Freire, C. S. R.’s team published research in Holzforschung in 2002 | CAS: 13099-34-8

Holzforschung published new progress about Aliphatic alcohols Role: BSU (Biological Study, Unclassified), BIOL (Biological Study). 13099-34-8 belongs to class alcohols-buliding-blocks, name is 17-Hydroxyheptadecanoic acid, and the molecular formula is C17H34O3, Safety of 17-Hydroxyheptadecanoic acid.

Freire, C. S. R. published the artcileLipophilic extractives of the inner and outer barks of Eucalyptus globulus, Safety of 17-Hydroxyheptadecanoic acid, the main research area is Eucalyptus bark extract triterpenoid fatty acid ferulic acid ester.

The chem. compositions of the dichloromethane extracts of inner and outer barks of E. globulus were studied by gas chromatog.-mass spectrometry. The two fractions show very different chem. compositions: triterpenic acids, such as betulinic, ursolic and oleanolic acids, were the major components of the outer bark extract, whereas β-sitosterol and β-amirin along with palmitic, linoleic and oleic acids predominate in the inner bark extract Several α- and β-hydroxy fatty acids, recently reported for the first time as E. globulus wood components, were also identified in the outer and inner barks. In the outer bark extract, minor amounts of ferulic acid esters, also previously reported to occur in E. globulus wood were identified. In general, the inner bark lipophilic extractives resemble more closely that of E. globulus wood.

Holzforschung published new progress about Aliphatic alcohols Role: BSU (Biological Study, Unclassified), BIOL (Biological Study). 13099-34-8 belongs to class alcohols-buliding-blocks, name is 17-Hydroxyheptadecanoic acid, and the molecular formula is C17H34O3, Safety of 17-Hydroxyheptadecanoic acid.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Rontani, J.-F.’s team published research in Atmospheric Environment in 2012 | CAS: 13099-34-8

Atmospheric Environment published new progress about Biodegradation. 13099-34-8 belongs to class alcohols-buliding-blocks, name is 17-Hydroxyheptadecanoic acid, and the molecular formula is C17H34O3, Synthetic Route of 13099-34-8.

Rontani, J.-F. published the artcileOrigin and degradation of lipids in aeolian particles from a coastal area of the north-western Mediterranean Sea, Synthetic Route of 13099-34-8, the main research area is coastal area aeolian particle lipid degradation Mediterranean Sea.

The lipid content of eight samples of aeolian particles collected on the Frioul Islands (north-western Mediterranean Sea) during the year 2010 was investigated. Lipid analyses indicated a significant contribution of terrestrial higher plant debris to some of the samples, while meat cooking residues were also found. Specific degradation products of sterols and monounsaturated fatty acids were employed to assess the importance of biotic and abiotic degradation processes on land and during aeolian transport. Degradation of higher plant lipids on land appears to involve Type II (i.e., singlet oxygen-mediated) photooxidation during senescence and bacterial degradation processes in soils, while during aeolian transport this terrestrial material mainly undergoes autoxidation and/or Type I (i.e., radical-mediated) photooxidation and is relatively well preserved towards bacterial degradation In contrast, bacteria play a significant role in the degradation of meat cooking residues in these particles.

Atmospheric Environment published new progress about Biodegradation. 13099-34-8 belongs to class alcohols-buliding-blocks, name is 17-Hydroxyheptadecanoic acid, and the molecular formula is C17H34O3, Synthetic Route of 13099-34-8.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Panikashvili, David’s team published research in Plant Physiology in 2007-12-31 | CAS: 13099-34-8

Plant Physiology published new progress about Alkanes Role: BSU (Biological Study, Unclassified), BIOL (Biological Study) (in wax monomers). 13099-34-8 belongs to class alcohols-buliding-blocks, name is 17-Hydroxyheptadecanoic acid, and the molecular formula is C17H34O3, COA of Formula: C17H34O3.

Panikashvili, David published the artcileThe Arabidopsis DESPERADO/AtWBC11 transporter is required for cutin and wax secretion, COA of Formula: C17H34O3, the main research area is Arabidopsis DSO transport protein cutin wax secretion.

The cuticle fulfills multiple roles in the plant life cycle, including protection from environmental stresses and the regulation of organ fusion. It is largely composed of cutin, which consists of C16-18 fatty acids. While cutin composition and biosynthesis have been studied, the export of cutin monomers out of the epidermis has remained elusive. Here, we show that DESPERADO (AtWBC11) (abbreviated DSO), encoding a plasma membrane-localized ATP-binding cassette transporter, is required for cutin transport to the extracellular matrix. The dso mutant exhibits an array of surface defects suggesting an abnormally functioning cuticle. This was accompanied by dramatic alterations in the levels of cutin monomers. Moreover, electron microscopy revealed unusual lipidic cytoplasmatic inclusions in epidermal cells, disappearance of the cuticle in postgenital fusion areas, and altered morphol. of trichomes and pavement cells. We also found that DSO is induced by salt, abscisic acid, and wounding stresses and its loss of function results in plants that are highly susceptible to salt and display reduced root branching. Thus, DSO is not only essential for developmental plasticity but also plays a vital role in stress responses.

Plant Physiology published new progress about Alkanes Role: BSU (Biological Study, Unclassified), BIOL (Biological Study) (in wax monomers). 13099-34-8 belongs to class alcohols-buliding-blocks, name is 17-Hydroxyheptadecanoic acid, and the molecular formula is C17H34O3, COA of Formula: C17H34O3.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Llama, Emilio F.’s team published research in European Journal of Medicinal Chemistry in 24 | CAS: 596-38-3

European Journal of Medicinal Chemistry published new progress about 596-38-3. 596-38-3 belongs to alcohols-buliding-blocks, auxiliary class Other Aromatic Heterocyclic,Benzene,Alcohol, name is 9-Phenyl-9H-xanthen-9-ol, and the molecular formula is C19H14O2, Category: alcohols-buliding-blocks.

Llama, Emilio F. published the artcileSynthesis and antinociceptive activity of 9-phenyl-9-alkoxy or 9-acyloxy derivatives of xanthene, thioxanthene and acridine, Category: alcohols-buliding-blocks, the publication is European Journal of Medicinal Chemistry (1989), 24(4), 391-6, database is CAplus.

9-Phenyl-9-(alkoxy or acyloxy) derivatives of xanthene, thioxanthene, and acridine I (X = O, S, NH, NMe; R = Me, Et, Ac, COEt) are prepared by PhLi or PhMgBr addition to xanthone, thioxanthone or acridone followed by derivatization of the resultant hydroxy group. I (X = O, S; R = COEt) demonstrated potent antinociceptive activity.

European Journal of Medicinal Chemistry published new progress about 596-38-3. 596-38-3 belongs to alcohols-buliding-blocks, auxiliary class Other Aromatic Heterocyclic,Benzene,Alcohol, name is 9-Phenyl-9H-xanthen-9-ol, and the molecular formula is C19H14O2, Category: alcohols-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Barton, Benita’s team published research in Journal of Inclusion Phenomena and Macrocyclic Chemistry in 89 | CAS: 596-38-3

Journal of Inclusion Phenomena and Macrocyclic Chemistry published new progress about 596-38-3. 596-38-3 belongs to alcohols-buliding-blocks, auxiliary class Other Aromatic Heterocyclic,Benzene,Alcohol, name is 9-Phenyl-9H-xanthen-9-ol, and the molecular formula is C19H14O2, Related Products of alcohols-buliding-blocks.

Barton, Benita published the artcileAn investigation of the complexation of host N,N’-bis(9-phenyl-9-thioxanthenyl)ethylenediamine with dihaloalkane guests, Related Products of alcohols-buliding-blocks, the publication is Journal of Inclusion Phenomena and Macrocyclic Chemistry (2017), 89(1-2), 105-116, database is CAplus.

Two wheel-and-axle host compounds were synthesized and assessed for their host ability. After growing crystals of N,N’-bis(9-phenyl-9-thioxanthenyl)ethylenediamine from various alkyl halide solvents, we discovered that this host is highly proficient for the enclathration of these guest types. However, the novel compound N,N’-bis(9-phenyl-9-xanthenyl)-1,6-hexamethylenediamine, bearing the more flexible axle, showed no inclusion ability whatsoever. Competition experiments where the title host compound was recrystallized from equimolar binary and ternary mixtures of CH2Cl2, CH2Br2 and CH2I2 showed this host to have a selectivity in the order CH2Br2 > CH2I2 > CH2Cl2 for these guests. Varying the molar ratios of guests in these mixtures beyond equimolar revealed that the host remained selective for the bromine derivative whenever it was present, even at low dibromomethane concentrations Single crystal X-ray diffraction data and, more specifically, host-guest interactions in the crystal, were used to explain the selectivity order; lattice energies were also considered in this context. The relative thermal stabilities of the three complexes, obtained from thermal experiments, showed that the selectivity order and these thermal stabilities are unrelated.

Journal of Inclusion Phenomena and Macrocyclic Chemistry published new progress about 596-38-3. 596-38-3 belongs to alcohols-buliding-blocks, auxiliary class Other Aromatic Heterocyclic,Benzene,Alcohol, name is 9-Phenyl-9H-xanthen-9-ol, and the molecular formula is C19H14O2, Related Products of alcohols-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Callari, Manuela’s team published research in Angewandte Chemie, International Edition in 56 | CAS: 20880-92-6

Angewandte Chemie, International Edition published new progress about 20880-92-6. 20880-92-6 belongs to alcohols-buliding-blocks, auxiliary class Other Aliphatic Heterocyclic,Chiral,Alcohol, name is ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, and the molecular formula is C12H20O6, Product Details of C12H20O6.

Callari, Manuela published the artcileThe Effect of Drug Loading on Micelle Properties: Solid-State NMR as a Tool to Gain Structural Insight, Product Details of C12H20O6, the publication is Angewandte Chemie, International Edition (2017), 56(29), 8441-8445, database is CAplus and MEDLINE.

The present study highlights the importance of understanding the structural changes of micelles induced by drug loading on their physico-chem. properties. A block copolymer with attached fructose, which interacts with GLUT5 receptor, was used and conjugated with a low and a high amount of platinum drugs. Against expectations, the low-loading micelle, despite having a less defined morphol. and larger nanoparticle size according to TEM, displays higher cellular uptake and higher toxicity. This behavior can only be understood when elucidating addnl. information on the structure of micelles. Extensive solid-state NMR measurements were therefore employed to reveal that the drug loading affected swelling and mobility of core and shell of the micelle. The results obtained from solid-state NMR spectroscopy could explain all the observations on this system. In summary, solid-state NMR spectroscopy is an excellent tool to understand the effects of drug loading on the behavior of micelles.

Angewandte Chemie, International Edition published new progress about 20880-92-6. 20880-92-6 belongs to alcohols-buliding-blocks, auxiliary class Other Aliphatic Heterocyclic,Chiral,Alcohol, name is ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, and the molecular formula is C12H20O6, Product Details of C12H20O6.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Bozkus, Tugba Nigar’s team published research in Journal of Liquid Chromatography & Related Technologies in 44 | CAS: 20880-92-6

Journal of Liquid Chromatography & Related Technologies published new progress about 20880-92-6. 20880-92-6 belongs to alcohols-buliding-blocks, auxiliary class Other Aliphatic Heterocyclic,Chiral,Alcohol, name is ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, and the molecular formula is C12H20O6, Application of ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol.

Bozkus, Tugba Nigar published the artcileChemical characterization of water and ethanolic extracts of Turkish propolis by HPLC-DAD and GC-MS, Application of ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, the publication is Journal of Liquid Chromatography & Related Technologies (2021), 44(1-2), 77-86, database is CAplus.

This study aims to determine the qual. and quant. contents of Turkish propolis collected from various regions of Turkey using high-performance liquid chromatog. with the diode-array detector (HPLC-DAD) and gas chromatog.-mass spectrometry (GC-MS) in water and ethanolic extracts In HPLC-DAD analyses, it was determined that water extract of Turkish propolis contains phenolic acids such as caffeic acid (204.00 μg/mL), trans-cinnamic, chlorogenic, and caffeoylquinic acids, responsible for its antioxidant activity; whereas, the ethanolic extract of Turkish propolis contains chrysin (641.33 μg/mL), caffeic acid phenethyl ester (630.67 μg/mL), pinocembrin (572.67 μg/mL), galangin (534.11 μg/mL), naringenin (372.39 μg/mL), and also kaempferol, trans-cinnamic acid, caffeic acid, myricetin, and quercetin. GC-MS analyses showed that ethanolic extract of propolis contains caffeic acid by Rtx-1 column and the water extract of propolis contains quinic acid and ferulic acid by Rtx-5ms column. Various sugar derivatives were detected by both columns in water and ethanolic extracts of Turkish propolis. HPLC-DAD can be considered as a more effective method than GC-MS for the chem. characterization of propolis. Water extract of Turkish propolis can be a good source of raw materials for various sectors, as it is both cheap and has less health risk than ethanolic extract, and is suitable for human use.

Journal of Liquid Chromatography & Related Technologies published new progress about 20880-92-6. 20880-92-6 belongs to alcohols-buliding-blocks, auxiliary class Other Aliphatic Heterocyclic,Chiral,Alcohol, name is ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, and the molecular formula is C12H20O6, Application of ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Minto, Robert E.’s team published research in Journal of the American Chemical Society in 111 | CAS: 596-38-3

Journal of the American Chemical Society published new progress about 596-38-3. 596-38-3 belongs to alcohols-buliding-blocks, auxiliary class Other Aromatic Heterocyclic,Benzene,Alcohol, name is 9-Phenyl-9H-xanthen-9-ol, and the molecular formula is C19H14O2, Recommanded Product: 9-Phenyl-9H-xanthen-9-ol.

Minto, Robert E. published the artcileLaser flash photolysis study of photodehydroxylation phenomena of 9-phenylxanthen-9-ol and photobehavior of related intermediates. Enhanced electrophilicity of 9-phenylxanthenium cation singlet, Recommanded Product: 9-Phenyl-9H-xanthen-9-ol, the publication is Journal of the American Chemical Society (1989), 111(24), 8858-66, database is CAplus.

In the course of 248-nm laser flash photolysis, solutions of 9-phenylxanthen-9-ol (I) undergo homolytic and heterolytic photodehydroxylation, the relative efficiency of which depends strongly on the solvent nature. Polar/hydroxylic solvents, especially aqueous mixtures, cause copious formation of 9-phenylxanthenium cation (II), the ground- and excited-state properties of which are conveniently studied by single- and double-laser flash photolysis. In 1:1 H2O/MeCN, the quantum yield of carbenium ion generation is 0.4 ± 0.1, only 2% of which evolves through an adiabatic route. In polar but nonhydroxylic solvents (e.g., MeCN and CH2ClCH2Cl) also, the cation is photogenerated in small yields sufficient for time-resolved spectroscopic detection and study in these relatively neutral and inert media. In relatively nonpolar solvents, e.g., n-heptane and C6H6, photolysis of I is dominated by homolytic cleavage to 9-phenylxanthenyl radical III. The short-lived triplets of IT ≤ 0.3 μs) are also observed in nonaqueous solvents (ϕT = 0.05 in MeCN). In comparison to the weak, fast-decaying, double-doublet fluorescence of IIImaxF = 590 nm, τF ≤ 5 ns), the singlet-singlet fluorescence from II is intense and long-lived (λmaxF = 550 nm, τF = 25 ns in MeCN in the absence of nucleophilic quenchers) and is almost nonquenchable by oxygen (kq ≤ 5 × 108M-1 s-1). The electrophilicity of the lowest excited singlet state of II, measured in terms of rate constants (kq) of bimol. quenching by anions and lone-pair containing mols., is considerably more pronounced than that of the ground state (i.e., kq‘s are higher for the excited state by several orders of magnitude).

Journal of the American Chemical Society published new progress about 596-38-3. 596-38-3 belongs to alcohols-buliding-blocks, auxiliary class Other Aromatic Heterocyclic,Benzene,Alcohol, name is 9-Phenyl-9H-xanthen-9-ol, and the molecular formula is C19H14O2, Recommanded Product: 9-Phenyl-9H-xanthen-9-ol.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Kaya, S. Irem’s team published research in Analytical and Bioanalytical Chemistry in 414 | CAS: 80-09-1

Analytical and Bioanalytical Chemistry published new progress about 80-09-1. 80-09-1 belongs to alcohols-buliding-blocks, auxiliary class Ploymers, name is 4,4′-Sulfonyldiphenol, and the molecular formula is C12H10O4S, Application In Synthesis of 80-09-1.

Kaya, S. Irem published the artcileSimple preparation of surface molecularly imprinted polymer based on silica particles for trace level assay of bisphenol F, Application In Synthesis of 80-09-1, the publication is Analytical and Bioanalytical Chemistry (2022), 414(19), 5793-5803, database is CAplus and MEDLINE.

A new electrochem. sensor based on molecularly imprinted tetra-Et orthosilicate (TEOS)-based porous interface was developed for selective recognition of bisphenol F (BPF) in this study. The sensor was prepared by depositing the solution containing TEOS and L-tryptophan (L-Trp) in the presence of cetyltrimethylammonium bromide (CTAB) as a pore-maker via hydrolysis/condensation reaction on the glassy carbon electrode (GCE). While the surface morphol. and structure characterization were carried out using Fourier transform IR spectroscopy (FTIR) and SEM (SEM), electrochem. characterization was performed through electrochem. impedance spectroscopy (EIS) and cyclic voltammetry (CV). The resulted MIP(TEOS:L-Trp)@GCE achieved a wide linear range of 1 x 10-15-1 x 10-14 M for BPF detection with an excellent detection limit of 0.291 fM. Furthermore, the recovery of BPF from spiked bottled water and serum samples varied between 98.83 and 101.03%. These results demonstrate that MIP(TEOS:L-Trp)@GCE was found to be a simple, sensitive, and selective smart interface to detect trace pollution even from complicated samples.

Analytical and Bioanalytical Chemistry published new progress about 80-09-1. 80-09-1 belongs to alcohols-buliding-blocks, auxiliary class Ploymers, name is 4,4′-Sulfonyldiphenol, and the molecular formula is C12H10O4S, Application In Synthesis of 80-09-1.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Yildirim, Ilknur’s team published research in Journal of Polymer Science, Part A: Polymer Chemistry in 54 | CAS: 20880-92-6

Journal of Polymer Science, Part A: Polymer Chemistry published new progress about 20880-92-6. 20880-92-6 belongs to alcohols-buliding-blocks, auxiliary class Other Aliphatic Heterocyclic,Chiral,Alcohol, name is ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, and the molecular formula is C24H20Ge, Name: ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol.

Yildirim, Ilknur published the artcileEnd-functionalized polylactides using a calcium-based precatalyst: Synthesis and insights by mass spectrometry, Name: ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, the publication is Journal of Polymer Science, Part A: Polymer Chemistry (2016), 54(3), 437-448, database is CAplus.

A simple and convenient method for the synthesis of end functionalized polylactides (PLAs) under mild conditions by ring opening polymerization (ROP) in the absence of potentially toxic catalysts is described. Various alcs. were used as initiators in combination with Ca[N(SiMe3)2]2(THF)2 as the precatalyst in THF at room temperature Tailored end functionalities were obtained in a controlled fashion. Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-ToF-MS) and electrospray ionization quadrupole time of flight mass spectrometry (ESI-Q-ToF-MS) anal. were performed to investigate the end groups. The results confirmed that the end group fidelity was maintained in the isolated PLAs. © 2015 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2015.

Journal of Polymer Science, Part A: Polymer Chemistry published new progress about 20880-92-6. 20880-92-6 belongs to alcohols-buliding-blocks, auxiliary class Other Aliphatic Heterocyclic,Chiral,Alcohol, name is ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, and the molecular formula is C24H20Ge, Name: ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts