Zhu, Yanlong et al. published their research in Journal of Proteome Research in 2021 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Alcohols are among the most common organic compounds. They are used as sweeteners and in making perfumes, are valuable intermediates in the synthesis of other compounds, and are among the most abundantly produced organic chemicals in industry. The most common reactions of alcohols can be classified as oxidation, dehydration, substitution, esterification, and reactions of alkoxides.Application In Synthesis of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate

Ultrahigh-Resolution Mass Spectrometry-Based Platform for Plasma Metabolomics Applied to Type 2 Diabetes Research was written by Zhu, Yanlong;Wancewicz, Benjamin;Schaid, Michael;Tiambeng, Timothy N.;Wenger, Kent;Jin, Yutong;Heyman, Heino;Thompson, Christopher J.;Barsch, Aiko;Cox, Elizabeth D.;Davis, Dawn B.;Brasier, Allan R.;Kimple, Michelle;Ge, Ying. And the article was included in Journal of Proteome Research in 2021.Application In Synthesis of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate The following contents are mentioned in the article:

Metabolomics-the endpoint of the omics cascade-is increasingly recognized as a preferred method for understanding the ultimate responses of biol. systems to stress. Flow injection electrospray (FIE) mass spectrometry (MS) has advantages for untargeted metabolic fingerprinting due to its simplicity and capability for high-throughput screening but requires a high-resolution mass spectrometer to resolve metabolite features. The authors developed and validated a high-throughput and highly reproducible metabolomics platform integrating FIE with ultrahigh-resolution Fourier transform ICR (FTICR) MS for anal. of both polar and nonpolar metabolite features from plasma samples. FIE-FTICR MS enables high-throughput detection of hundreds of metabolite features in a single mass spectrum without a front-end separation step. Using plasma samples from genetically identical obese mice with or without type 2 diabetes (T2D), the authors validated the intra and intersample reproducibility of the authors′ method and its robustness for simultaneously detecting alterations in both polar and nonpolar metabolite features. Only 5 min is needed to acquire an ultra-high resolution mass spectrum in either a pos. or neg. ionization mode. Approx. 1000 metabolic features were reproducibly detected and annotated in each mouse plasma group. For significantly altered and highly abundant metabolite features, targeted tandem MS (MS/MS) analyses can be applied to confirm their identity. With this integrated platform, the authors successfully detected over 300 statistically significant metabolic features in T2D mouse plasma as compared to controls and identified new T2D biomarker candidates. This FIE-FTICR MS-based method is of high throughput and highly reproducible with great promise for metabolomics studies toward a better understanding and diagnosis of human diseases. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5Application In Synthesis of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Alcohols are among the most common organic compounds. They are used as sweeteners and in making perfumes, are valuable intermediates in the synthesis of other compounds, and are among the most abundantly produced organic chemicals in industry. The most common reactions of alcohols can be classified as oxidation, dehydration, substitution, esterification, and reactions of alkoxides.Application In Synthesis of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Jafari Sojahrood, Amin et al. published their research in ACS Nano in 2021 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R―O−). For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.Reference of 923-61-5

Controllable acoustic response of shell-stabilized nanobubbles: High yield and narrow dispersity was written by Jafari Sojahrood, Amin;de Leon, Al C.;Lee, Richard;Cooley, Michaela;Abenojar, Eric C.;Kolios, Michael C.;Exner, Agata A.. And the article was included in ACS Nano in 2021.Reference of 923-61-5 The following contents are mentioned in the article:

Understanding the pressure dependence of the nonlinear behavior of ultrasonically excited phospholipid-stabilized nanobubbles (NBs) is important for optimizing ultrasound exposure parameters for implementations of contrast enhanced ultrasound, critical to mol. imaging. The viscoelastic properties of the shell can be controlled by the introduction of membrane additives, such as propylene glycol as a membrane softener or glycerol as a membrane stiffener. We report on the production of high-yield NBs with narrow dispersity and different shell properties. Through precise control over size and shell structure, we show how these shell components interact with the phospholipid membrane, change their structure, affect their viscoelastic properties, and consequently change their acoustic response. A two-photon microscopy technique through a polarity-sensitive fluorescent dye, C-laurdan, was utilized to gain insights on the effect of membrane additives to the membrane structure. We report how the shell stiffness of NBs affects the pressure threshold (Pt) for the sudden amplification in the scattered acoustic signal from NBs. For narrow size NBs with 200 nm mean size, we find Pt to be between 123 and 245 kPa for the NBs with the most flexible membrane as assessed using C-Laurdan, 465-588 kPa for the NBs with intermediate stiffness, and 588-710 kPa for the NBs with stiff membranes. Numerical simulations of the NB dynamics are in good agreement with the exptl. observations, confirming the dependence of acoustic response to shell properties, thereby substantiating further the development in engineering the shell of ultrasound contrast agents. The viscoelastic-dependent threshold behavior can be utilized for significantly and selectively enhancing the diagnostic and therapeutic ultrasound applications of potent narrow size NBs. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5Reference of 923-61-5).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R―O−). For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.Reference of 923-61-5

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Nigam, Poonam et al. published their research in Nanotechnology in 2022 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Under appropriate conditions, inorganic acids also react with alcohols to form esters. To form these esters, a wide variety of specialized reagents and conditions can be used. Converting an alcohol to an alkene requires removal of the hydroxyl group and a hydrogen atom on the neighbouring carbon atom. Dehydrations are most commonly carried out by warming the alcohol in the presence of a strong dehydrating acid, such as concentrated sulfuric acid.Related Products of 923-61-5

Concentration dependent de-bundling and single tube dispersions of pristine multiwalled carbon nanotubes functionalized with double tail phospholipids was written by Nigam, Poonam. And the article was included in Nanotechnology in 2022.Related Products of 923-61-5 The following contents are mentioned in the article:

Multiwalled carbon nanotubes (MWNTs) exist as aggregates of highly entangled tubes due to large aspect ratios and strong Van der Waals interactions among them in their native states. In order to render them suitable for any application, MWNTs need to be separated and dispersed uniformly in a solvent preferably as individual tubes. In the present work, it is demonstrated that a double tail lipid such as 1, 2-dipalmitoyl-sn-glycero-3-phosphoethanolamine (DPPE) is capable of dispersing MWNTs in ethanol. Ultra-stable suspensions were obtained by optimizing two key parameters: DPPE to MWNT weight ratio (ε) and MWNT concentration (c). Stability of the suspensions increased with the increasing ε value up to an optimum point (ε = 1.8) and then decreased drastically beyond that. CNT dispersions with ε = 1.8 were extremely stable (with a Zeta potential of 108.26 ± 2.15 mV) and could be retained in suspended form up to 3 mo. Effect of MWNT concentration on disaggregation was very significant and stable suspensions could be formed for MWNT concentrations only below 0.14 mg ml-1. Above this concentration, no stable dispersions could be obtained even with ε = 1.8. Compression isotherms of Langmuir monolayers of the DPPE functionalized MWNTs spread at the air water interface were highly repeatable, suggesting that the MWNTs in dispersion were present as sep. tubes coated with phospholipids. SEM micrographs of the Langmuir-Blodgett (LB) films, deposited at high surface pressures on silicon wafers, show that MWNTs remain as single nanotubes with no signs of reaggregation. TEM micrographs of MWNT suspensions indicated random adsorption of DPPE on MWNTs. Our work makes it possible to explore potential applications of LB films of MWNTs (stabilized by DPPE) in the development of conducting thin films for sensor applications or as supports to immobilize catalysts for heterogenous reactions. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5Related Products of 923-61-5).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Under appropriate conditions, inorganic acids also react with alcohols to form esters. To form these esters, a wide variety of specialized reagents and conditions can be used. Converting an alcohol to an alkene requires removal of the hydroxyl group and a hydrogen atom on the neighbouring carbon atom. Dehydrations are most commonly carried out by warming the alcohol in the presence of a strong dehydrating acid, such as concentrated sulfuric acid.Related Products of 923-61-5

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Franze, Silvia et al. published their research in Molecular Pharmaceutics in 2021 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Alcohols are weak acids. The most acidic simple alcohols (methanol and ethanol) are about as acidic as water, and most other alcohols are somewhat less acidic. Grignard and organolithium reagents are powerful tools for organic synthesis, and the most common products of their reactions are alcohols.Application In Synthesis of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate

Rationalizing the Design of Hyaluronic Acid-Decorated Liposomes for Targeting Epidermal Layers: A Combination of Molecular Dynamics and Experimental Evidence was written by Franze, Silvia;Rama, Francesco;Rocco, Paolo;Debernardi, Michela;Bincoletto, Valeria;Arpicco, Silvia;Cilurzo, Francesco. And the article was included in Molecular Pharmaceutics in 2021.Application In Synthesis of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate The following contents are mentioned in the article:

This work provides information on the features of low mol. weight hyaluronic acid (HA)-decorated liposomes to target resveratrol (RSV) in the skin. Deformable liposomes were made of soy-phosphatidylcholine with Tween 80 as the fluidizing agent. For HA conjugation, three different phosphoethanolamines were tested: 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine (DPPE), 1,2-dimyristoyl-sn-glycero-3-phosphoethanolamine (DMPE), and 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine (DOPE). The different phosphoethanolamine-HA conjugates were inserted into the liposome bilayer by hydration (HA on both faces of the bilayer) or by the postinsertion method (HA only on the external face of the bilayer). The effect of these variables on deformability was exptl. assessed by an inhouse method (K value, the lower the value, the higher the deformability) and mol. dynamics (MD) simulations. The results showed that the K values of HA-liposomes obtained by hydration were higher than the K values of HA-liposomes prepared by postinsertion, and both were at least 10-fold higher than the K values of the corresponding plain liposomes. The nature of the lipid anchor played a key role in deformability (DMPE > DOPE > DPPE) with high variability in the case of DOPE formulations. These data were justified by the trends found in silico for the bilayer bending modulus and the HA end-to-end distance. In addition to liposome flexibility, the HA extent seems to be the key factor governing the skin penetration of RSV. When the extent is higher, the amount of the drug retained in the skin is larger. Regarding skin permeation, a parabolic trend was recorded, and the optimal amount to favor skin permeation was an approx. 30 HA/phospholipid (μg/mmol) ratio. This study reports the first piece of evidence that it is possible to control drug delivery in the skin by tuning the amount of HA on the vesicle surface. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5Application In Synthesis of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Alcohols are weak acids. The most acidic simple alcohols (methanol and ethanol) are about as acidic as water, and most other alcohols are somewhat less acidic. Grignard and organolithium reagents are powerful tools for organic synthesis, and the most common products of their reactions are alcohols.Application In Synthesis of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Jia, Mengqi et al. published their research in Analyst (Cambridge, United Kingdom) in 2020 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. Under carefully controlled conditions, simple alcohols can undergo intermolecular dehydration to give ethers. This reaction is effective only with methanol, ethanol, and other simple primary alcohols.HPLC of Formula: 923-61-5

A high-throughput targeted metabolomics method for the quantification of 104 non-polar metabolites in cholesterol, eicosanoid, and phospholipid metabolism: application in the study of a CCl4-induced liver injury mouse model was written by Jia, Mengqi;Peng, Zhangxiao;Yang, Kaige;Su, Changqing;Wang, Yan;Yan, Chao. And the article was included in Analyst (Cambridge, United Kingdom) in 2020.HPLC of Formula: 923-61-5 The following contents are mentioned in the article:

Much evidence suggested that cholesterol, eicosanoid and phospholipid metabolism plays crucial roles in inflammation, atherosclerosis, carcinogenesis, etc. Therefore, fast and accurate quantification of the metabolites in these metabolic pathways is necessary for discovering the mol. mechanisms and biomarkers of related diseases. In this assay, ultra-HPLC combined with triple quadrupole mass spectrometry platform (UPLC-QqQ-MS) based protocols were developed to simultaneously quantify a total of 104 key metabolites including 32 phospholipids (PLs), 44 eicosanoids (EAs), 28 oxysterols and bile acids (BAs), within 15 min. Validation results showed that this method is stable, sensitive and accurate for analyzing different matrix samples. Next, this method was used to characterize the metabolic phenotype of a CCl4-induced liver injury model. Polyunsaturated fatty acids (PUFA) and PUFA acyl-phospholipids (PFA-PLs) were down-regulated and the levels of saturated fatty acyl-phospholipids (SFA-PLs) and EAs were up-regulated in both the liver tissue and plasma of the CCl4-injury group. BAs were up-regulated in plasma, but down-regulated in the liver tissue of the CCl4-injury group. Immunohistochem. assay demonstrated that the expression levels of cytosolic phospholipase A2 (cPLA2), phosphorylated cytosolic phospholipase A2 (p-cPLA2), secreted phospholipase A2-IIA (sPLA2-IIA) and lysophosphatidylcholine acyltransferase 1 (LPCAT1) were all up-regulated. According to the authors’ results, the authors drew a diagram of the CCl4-induced acute liver injury mol. mechanism. Moreover, the area under the receiver operating characteristic curve (AUC) of 7α-hydroxycholesterol and 7β-hydroxycholesterol was 1.0, which indicates that the two metabolites have significant potential for the diagnosis of acute liver injury. The outstanding performance of this anal. method proves its further usefulness for mechanism studies and biomarker screening of related diseases. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5HPLC of Formula: 923-61-5).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. Under carefully controlled conditions, simple alcohols can undergo intermolecular dehydration to give ethers. This reaction is effective only with methanol, ethanol, and other simple primary alcohols.HPLC of Formula: 923-61-5

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Wu, Bin et al. published their research in ACS Applied Nano Materials in 2021 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.Quality Control of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate

Maltoheptaose-Presenting Nanoscale Glycoliposomes for the Delivery of Rifampicin to E. coli was written by Wu, Bin;Ndugire, William;Chen, Xuan;Yan, Mingdi. And the article was included in ACS Applied Nano Materials in 2021.Quality Control of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate The following contents are mentioned in the article:

Liposomes, a nanoscale drug delivery system, are well known for their ability to improve pharmacokinetics and reduce drug toxicity. In this work, maltoheptaose (G7)-presenting glycoliposomes were synthesized and evaluated in the delivery of the antibiotic rifampicin. Two types of liposomes were prepared: nonfluid liposomes from L-α-phosphatidylcholine (PC) and cholesterol, and fluid liposomes from 1,2-dipalmitoyl-sn-glycero-3-phosphocholine and 1,2-dimyristoyl-sn-glycero-3-phospho-(1′-rac-glycerol). G7-derivatized glycolipid, G7-DPPE (DPPE: 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine), was incorporated into the liposomes at 21 and 14 μmol/mg to form nanoparticles of 75 ± 12 and 146 ± 14 nm for the nonfluid and fluid G7-glycoliposomes, resp. The multivalent G7-glycoliposomes were characterized by lectin binding with Con A (Con A). The dissociation constant Kd between Con A and the nonfluid or fluid G7-glycoliposomes was 0.93 or 0.51 μM, which represented ∼900- or 1600-fold stronger affinity than the binding between Con A and G7. The G7-glycoliposomes were loaded with rifampicin at 6.6 and 16 wt % encapsulation for the nonfluid and fluid G7-glycoliposomes, resp. Introducing a carbohydrate in the liposomes slowed down the release of rifampicin, with the G7-glycoliposomes having the slowest release rate and the lowest permeability coefficient among the liposome formulations. The fluid G7-glycoliposomes lowered the minimal inhibitory concentration (MIC) of rifampicin against E. coli ORN208 by about 3 times, whereas liposomes without G7 or Man (D-mannose)-glycoliposomes showed no improvement in MIC. The rifampicin-loaded fluid G7-glycoliposomes demonstrated the best sustained antibacterial activity against E. coli, with up to 2 log reduction in the colony forming units at 4 x MIC after 24 h. Fluorescence resonance energy transfer and confocal fluorescence microscopy revealed stronger interactions of the bacterium with the fluid G7-glycoliposomes than other liposome formulations. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5Quality Control of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.Quality Control of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Gadomski, A. et al. published their research in Optical Materials (Amsterdam, Netherlands) in 2019 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Safety of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate

Derivation of the refractive index of lipid monolayers at an air-water interface was written by Gadomski, A.;Kruszewska, N.;Rubi, J. M.. And the article was included in Optical Materials (Amsterdam, Netherlands) in 2019.Safety of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate The following contents are mentioned in the article:

We demonstrate by means of a simple thought experiment on lipid films dispersed over an air-water interface that a core refractive index of the system approaches √(2), a very significant value for the lipid (DPPC or DPPE) monolayers. The thought experiment consists of balancing two principal types of acting pressures: the vertical and the horizontal/lateral ones, both taken at a thermodn. equilibrium The horizontal pressure of (modified) van der Waals type comes from the minimalistic application of the (movable) lateral barrier, as can be expected to occur in Langmuir experiments, provided that the application of pressure is very weak. On the other hand, after relaxing the system when the barrier goes back, one expects to arrive at another scenario. This is when the vertical pressure of the air-water quasi-planar system of hydrophobic propensity applies, provided that an idealized assumption of the equally distributed pressurizing energy is true. This is in accord with a Kubo evaluation for a certain number of charged point-like objects immersed in water spherical shells and surrounded by air for which the Kelvin (J.J. Thomson) law prevails. At the horizontal vs. vertical pressure conditions one may uncover, by employing simple analytic means the basic dielec. and optical properties of the domain-wise, pairwise-interaction involving lipid film. It turns out that a simple Gladstone-Dale scenario, pointing to splitting the core refractive index into √(2) ≈ 1 + 0.41 overwhelms, with the fractional value of ca. 0.41 attributed to a mol. contribution of the charged lipid-water (dipolar) local system, affecting the overall pressure-addressing scenario. (By the value of refractive index centering at one, the vacuum conditions are to be addressed.) One may argue, however, that the fractional part of the refractive index seems to be a bit outside the contemporary exptl. reach. On the other hand, it can be rationalized by the Casimir critical soft-matter fluctuational effect. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5Safety of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Safety of (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Helmer, Patrick O. et al. published their research in Journal of Chromatography A in 2020 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Because alcohols are easily synthesized and easily transformed into other compounds, they serve as important intermediates in organic synthesis. Under carefully controlled conditions, simple alcohols can undergo intermolecular dehydration to give ethers. This reaction is effective only with methanol, ethanol, and other simple primary alcohols.HPLC of Formula: 923-61-5

Mass spectrometric investigation of cardiolipins and their oxidation products after two-dimensional heart-cut liquid chromatography was written by Helmer, Patrick O.;Wienken, Carina M.;Korf, Ansgar;Hayen, Heiko. And the article was included in Journal of Chromatography A in 2020.HPLC of Formula: 923-61-5 The following contents are mentioned in the article:

The anionic phospholipid class of cardiolipins (CL) is increasingly attracting scientific attention in the recent years. CL can be found as a functional component of mitochondrial membranes in almost all living organisms. Changes in the CL composition are favored by oxidative stress. Based on this finding, the investigation of CL and their oxidation products in relation to various disease patterns, including neurodegenerative ones, is moving into the focus of current research. The anal. of this diverse lipid class is still challenging and requires sensitive and selective methods. In this work, we demonstrate an online two-dimensional liquid chromatog. (2D-LC) approach by means of a heart-cut setup. In the first dimension, a fast hydrophilic interaction liquid chromatog. (HILIC) method was developed for the separation of CL and their oxidation products from other phospholipid classes, but more important from nonpolar lipid classes, such as triacylglycerol and cholesterol. Those classes can neg. affect the electrospray ionization and also the chromatog. For the heart-cut approach, the CL fraction was selectively transferred to a loop using a six-port valve followed by the transfer to a reversed phase (RP) column in second dimension. On the RP column, the transferred CL fraction including the oxidation products were separated according to the hydrophobicity of acyl chain moieties. Matrix effects were significantly reduced compared to the one-dimensional LC-MS method. In addition, the total separation time had not to be prolonged by shifting the equilibration step of the RP column parallel to the separation in first dimension. The heart-cut LC-LC approach was applied to artificially oxidized lipid extracts of bovine heart and yeast by means of Fenton reaction. In summary, 42 species have been identified by high resolution mass spectrometry and database matching. 31 species thereof have been further characterized by MS/MS experiments This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5HPLC of Formula: 923-61-5).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Because alcohols are easily synthesized and easily transformed into other compounds, they serve as important intermediates in organic synthesis. Under carefully controlled conditions, simple alcohols can undergo intermolecular dehydration to give ethers. This reaction is effective only with methanol, ethanol, and other simple primary alcohols.HPLC of Formula: 923-61-5

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Peng, Yanli et al. published their research in International Journal of Nanomedicine in 2019 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R―O−). For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. Tertiary alcohols cannot be oxidized at all without breaking carbon-carbon bonds, whereas primary alcohols can be oxidized to aldehydes or further oxidized to carboxylic acids.SDS of cas: 923-61-5

Preparation of nanobubbles modified with a small-molecule CXCR4 antagonist for targeted drug delivery to tumors and enhanced ultrasound molecular imaging was written by Peng, Yanli;Zhu, Lianhua;Wang, Luofu;Liu, Yu.;Fang, Kejing;Lan, Minmin;Shen, Daijia;Liu, Deng;Yu, Zhiping;Guo, Yanli. And the article was included in International Journal of Nanomedicine in 2019.SDS of cas: 923-61-5 The following contents are mentioned in the article:

Purpose: To construct nanobubbles (PTX-AMD070 NBs) for targeted delivery of paclitaxel (PTX) and AMD070, examine their performance in ultrasound mol. imaging of breast cancer and cervical cancer and their therapeutic effect combined with ultrasound targeted nanobubble destruction (UTND). PTX-AMD070 NBs were prepared via an amide reaction, and the particle size, zeta potential, encapsulation rate and drug loading efficiency were examined Laser confocal microscopy and flow cytometry were used to analyze the targeted binding ability of PTX-AMD070 NBs to CXCR4+ MCF-7 cells and C33a cells. The effect of PTXAMD070 NBs combined with UTND on cell proliferation inhibition and apoptosis induction was detected by CCK-8 assays and flow cytometry. The contrast-enhanced imaging features of PTX-AMD070 NBs and paclitaxel-loaded nanobubbles were compared in xenograft tumors. The penetration ability of PTX-AMD070 NBs in xenograft tissues was evaluated by immunofluorescence. The therapeutic effect of PTX-AMD070 NBs combined with UTND on xenograft tumors was assessed. PTX-AMD070 NBs showed a particle size of 494.3±61.2 nm, a zeta potential of -22.4±1.75 mV, an encapsulation rate with PTX of 53.73±7.87%, and a drug loading efficiency with PTX of 4.48±0.66%. PTX-AMD070 NBs displayed significantly higher targeted binding to MCF-7 cells and C33a cells than that of PTX NBs (P<0.05), and combined with UTND manifested a more pronounced effect in inhibiting cell proliferation and promoting apoptosis than other treatments. PTX-AMD070 NBs aggregated specifically in xenograft tumors in vivo, and significantly improved the image quality. Compared with other treatment groups, PTX-AMD070 NBs combined with UTND exhibited the smallest tumor volume and weight, and the highest degree of apoptosis and necrosis. PTX-AMD070 NBs improved the ultrasound imaging effect in CXCR4+ xenograft tumors and facilitated targeted therapy combined with UTND. Therefore, this study provides an effective method for the integration of ultrasound mol. imaging and targeted therapy of malignant tumors. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5SDS of cas: 923-61-5).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R―O−). For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. Tertiary alcohols cannot be oxidized at all without breaking carbon-carbon bonds, whereas primary alcohols can be oxidized to aldehydes or further oxidized to carboxylic acids.SDS of cas: 923-61-5

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Finger, Sebastian et al. published their research in Biochimica et Biophysica Acta, Biomembranes in 2020 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Because alcohols are easily synthesized and easily transformed into other compounds, they serve as important intermediates in organic synthesis. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Category: alcohols-buliding-blocks

The impact of non-ideality of lipid mixing on peptide induced lipid clustering was written by Finger, Sebastian;Kerth, Andreas M.;Dathe, Margitta;Blume, Alfred. And the article was included in Biochimica et Biophysica Acta, Biomembranes in 2020.Category: alcohols-buliding-blocks The following contents are mentioned in the article:

The influence of several antimicrobial trivalent cyclic hexapeptides on the mixing behavior of bilayer lipid membranes containing phosphatidylglycerol (PG) and phosphatidylethanolamine (PE) with varying composition was studied using DSC and ITC. The peptides contained three arginines and three aromatic amino acids and had different sequences. All of them induce clustering of PG-rich clusters with bound peptides after binding. In a previous publication we could show that a correlation between clustering efficacy and the antimicrobial activity of the peptides exists (S. Finger et al., Biochim. Biophys. Acta 1848 (2015) 2998-3006). In the current study we investigated whether the non-ideality of the lipid mixture had any effect on the clustering efficacy and the critical peptide/lipid clustering ratio. We could show that for PG/PE membranes containing 1:1 M ratios and lipids with equal or unequal chain lengths, the amount of clustered PG depended only slightly on the absolute chain length and on the chain length difference between PG and PE. Much larger differences were observed when the PG/ PE mixing ratio was changed. In mixtures of DPPG/DPPE with high PG content, the amount of clustered PG per added peptide was much higher than in PE-rich mixtures The ITC experiments showed that the critical peptide/lipid ratio for cluster formation is also strongly dependent on the PG/PE ratio in the mixture In the PG/PE 3:1 mixture, the formation of clusters with bound peptide is much more likely than for mixtures with less PG. For 1:1 and 1:3 lipid mixtures, the critical peptide/lipid ratio for demixing is between 0.002 and 0.004. Therefore, even in these mixtures clustering occurs way below charge saturation of the PG in the mixture and the PG-rich clusters are not charge compensated either. The peptide concentration necessary for inducing clustering amounts to ∼8 μM, a value well within the range of minimal inhibitory concentration values observed for the cyclic peptides studied here. Our results show that not only the structure of the cyclic peptide influences the clustering efficacy but also the mixing behavior of the lipids in the bilayers has an influence on the amount of clustering induced by binding of cyclic peptides. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5Category: alcohols-buliding-blocks).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. Because alcohols are easily synthesized and easily transformed into other compounds, they serve as important intermediates in organic synthesis. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Category: alcohols-buliding-blocks

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts