Category: 78-69-3

Safety of 3,7-Dimethyloctan-3-olIn 2014, Sawi, Salma Ahmed Mahmoud El;Hanafy, Doaa Mahmoud Moawad Mahmoud;Alfy, Taha Shahat Mohamed Ahmed El published 《Composition of the non-polar extracts and antimicrobial activity of Chorisia insignis HBK. leaves》. 《Asian Pacific Journal of Tropical Disease》published the findings. The article contains the following contents:

To investigate the chem. constituents of the petroleum ether extract and the ether fraction of the 70% ethanol extract of Chorisia insignis HBK. leaves, as well as screen its antimicrobial activity. Different chromatog. methods were applied to investigate the non-polar extracts and the diffusion assay method was applied to study the antimicrobial activity. A total of 50 compounds from the unsaponifiable matter and 20 fatty acid Me esters were identified from the petroleum ether extract by GC/MS anal. n-Hentriacontane, n-tritriacontane, stigmastanol, 3-methoxy-5, 6-dihydrostigmasterol, 7,8-dihydroergosterol, 4-methylcholesterol, cholestanol, multiflorenol, cholest-5-en-3-one, cholest-6-one, 5,6-dihydroergosterol, stigmasterol, dihydroalbigenin and 11-methyl-Δ^{5,7,9,15,17,23}-triacont-hex-ene were isolated from the petroleum ether extract Me heptacosanoate and quinic acid ester of rhamnose were isolated from the ether fraction of the 70% ethanol extract Antimicrobial activity of the total alc. extract and the successive fractions showed that the ether and the Et acetate fractions have potent antibacterial activity against Bacillus subtilis and Bacillus cereus. The ether and the Et acetate fractions could be used in pharmaceutical formulations as antibacterial agents against Bacillus subtilis and Bacillus cereus, and further clin. trials should be performed in order to support the above investigations. The experimental procedure involved many compounds, such as 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Safety of 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Doiuchi, Daiki;Uchida, Tatsuya published 《Catalytic Highly Regioselective C-H Oxygenation Using Water as the Oxygen Source: Preparation of ¹⁷O/¹⁸O-Isotope-Labeled Compounds》 in 2021. The article was appeared in 《Organic Letters》. They have made some progress in their research.Safety of 3,7-Dimethyloctan-3-ol The article mentions the following:

The oxygen atom of water was activated to iodosylbenzene derivatives via reversible hydrolysis of PhI(OOCR)₂ and was used to the oxygen source for ruthenium(bpga)-catalyzed site-selective C-H oxygenation was reported. Ru(bpga)/PhI(OOCR)₂/H₂O system, sterically less bulky methinic and methylenic C-H bonds in various compounds was converted to desired oxygen functional groups in a site-selective manner. Using this method, oxygen-isotope labeled compounds such as D-[3-¹⁷O/¹⁸O]-mannose can be prepared in a multigram scale. To complete the study, the researchers used 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Safety of 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Lewandowski, Andrzej;Szymczyk, Katarzyna published 《Adsorption of monoterpene alcohols at the water-air interface》 in 2019. The article was appeared in 《Adsorption》. They have made some progress in their research.HPLC of Formula: 78-69-3 The article mentions the following:

The measurements of the surface tension of aqueous solutions of 10 monoterpene alcs., MAs: (-)-β-citronellol, geraniol, tetrahydrolinalool, linalool, (-)-menthol, (-)-terpinen-4-ol, p-cymene-8-ol, α-terpineol, isoborneol and (-)-borneol were made at T = 293 K. On the basis of the obtained results the values of the adsorption constant, the excluded area per mol. at the interface and the interaction parameter were determined by fitting the exptl. data to various adsorption models. Next the adsorption free energy of studied MAs was determined and discussed in terms of the preferred orientation of studied MAs at the water-air interface and mol. structure of MAs. The experimental procedure involved many compounds, such as 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.HPLC of Formula: 78-69-3 Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Related Products of 78-69-3《Comparison of the odorant composition of post-consumer high-density polyethylene waste with corresponding recycled and virgin pellets by combined instrumental and sensory analysis》 was published in 2018. The authors were Strangl, Miriam;Schlummer, Martin;Maeurer, Andreas;Buettner, Andrea, and the article was included in《Journal of Cleaner Production》. The author mentioned the following in the article:

Both, for ecol. and economic reasons, the recycling of plastics for new or broader applications is currently gaining more and more attention. As high-d. polyethylene (HDPE) plays an essential role in various packaging, the recycling of this material is particularly sought for. Thereby, odorous contaminants are a common obstacle when aiming at achieving high-quality HDPE recycled goods. In this respect, revealing the differences in the odorant composition of waste, recycled pellets and virgin pellets provides insights into odor sources and formation pathways and therefore supports the developing of optimized avoidance strategies. For this reason, the odor of post-consumer HDPE waste, corresponding recycled HDPE pellets and virgin HDPE granules was analyzed in the frame of the present study by comprehensive sensory anal. as well as instrumental anal. using high resolution gas chromatog.-olfactometry followed by two-dimensional high resolution gas chromatog.-mass spectrometry-olfactometry. In total, 32 odorous substances were identified. While some oxidation products were present in all three samples, albeit mostly with much higher smell intensity when regarding the waste and the recycled pellets, a number of terpenes as well as phenylpropanoids were found only in the HDPE waste and recycled material and, in most cases, with high sensory abundance. These odorants are likely to stem from fragrances used in cosmetics and washing/cleaning agents. Moreover, comparative odor extract dilution anal. (cOEDA) revealed that the applied conventional recycling process resulted only in a slight reduction of the odor pollution; moreover, it could be shown that no new odorants were generated to any relevant extent. Accordingly, this study shows that further optimized strategies for odorant removal from post-consumer recycled HDPE material are required. The experimental procedure involved many compounds, such as 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Related Products of 78-69-3 Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Alcohol – Wikipedia,
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Incili, Gokhan Kursad;Karatepe, Pinar;Akgol, Muzeyyen;Tekin, Ali;Kanmaz, Hilal;Kaya, Busra;Calicioglu, Mehmet;Hayaloglu, Ali Adnan published 《Impact of chitosan embedded with postbiotics from Pediococcus acidilactici against emerging foodborne pathogens in vacuum-packaged frankfurters during refrigerated storage》. The research results were published in《Meat Science》 in 2022.Computed Properties of C10H22O The article conveys some information:

The objective of the study was to carry out characterization of postbiotics from Pediococcus acidilactici and to assess their efficacy (50% and 100%) in combination with chitosan (0.5 and 1%) against Escherichia coli O157:H7, Salmonella Typhimurium, Listeria monocytogenes on frankfurters during refrigerated storage for 35 days. High amounts of total phenolic content (1708.15 ± 93.28 mg GAE/L) and carboxylic acids, which comprised 74.89% of the total volatiles, were found in the postbiotics. On day 0, the postbiotic-chitosan combinations decreased the E. coli O157:H7, L. monocytogenes and S. Typhimurium counts ranging from 1.58 to 3.21 log10 compared to the control in frankfurters (P < 0.05). Total viable count and number of lactic acid bacteria were effectively reduced in all treatment groups (P < 0.05), and postbiotic and chitosan treatments did not cause any changes in pH and color of the frankfurters. In conclusion, postbiotic-chitosan combinations can be used to reduce the risks that might be associated with E. coli O157:H7, L. monocytogenes, and S. Typhimurium in frankfurters. The experimental procedure involved many compounds, such as 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Computed Properties of C10H22O Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Name: 3,7-Dimethyloctan-3-ol《Biogenic volatile organic compound (BVOC) emissions from forested areas in Turkey: Determination of specific emission rates for thirty-one tree species》 was published in 2014. The authors were Aydin, Yagmur Meltem;Yaman, Baris;Koca, Husnu;Dasdemir, Okan;Kara, Melik;Altiok, Hasan;Dumanoglu, Yetkin;Bayram, Abdurrahman;Tolunay, Doganay;Odabasi, Mustafa;Elbir, Tolga, and the article was included in《Science of the Total Environment》. The author mentioned the following in the article:

Normalized biogenic volatile organic compound (BVOC) emission rates for 31 tree species which cover 98% of national forested areas in Turkey were determined Field sampling was performed at 14 forested areas using a specific dynamic enclosure system. Selected branches of tree species were enclosed in a chamber consisting of a transparent Nalofan bag. Air flow was sampled from chamber inlet and outlet by Tenax-filled sorbent tubes during tree photosynthesis in the presence of sunlight. Several environmental parameters (temperature, humidity, photosynthetically-active radiation [PAR], CO₂) were continuously monitored inside and outside the enclosure chamber during sampling. Collected samples were analyzed by gas chromatog./mass spectrometry with thermal desorption. In total, 65 BVOC classified in 5 major groups (isoprene, monoterpenes, sesquiterpenes, oxygenated sesquiterpenes, other oxygenated compounds) were analyzed. Emission rates were determined by normalization to standard conditions (1000 μmol/m²-s PAR and 30° for isoprene, 30°C for the remaining compounds). In agreement with the literature, isoprene was mostly emitted by broad-leaved trees while coniferous species mainly emitted monoterpenes. Several tree species (sweet chestnut, silver lime, European alder) had higher monoterpene emissions, although they are broad-leaved species. High isoprene emissions were also observed for several coniferous species (Nordmann fir, Oriental spruce). The highest normalized total BVOC emission rate, 27.1 μg/g-hm was observed for Oriental plane while southern European flowering ash was the weakest BVOC emitter with a total normalized emission rate of 0.031 μg/g-h. Monoterpene emissions from broad-leaved species mainly consisted of sabinene, limonene, and trans-β-ocimene; α- and β-pinene and β-myrcene were generally emitted by coniferous species. Oxygenated compounds were the third most prominent BVOC group; sesquiterpenes had slightly lower contributions. And 3,7-Dimethyloctan-3-ol (cas: 78-69-3) was used in the research process.

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Name: 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

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Bogacki, Jan;Marcinowski, Piotr;Bury, Dominika;Krupa, Monika;Sciezynska, Dominika;Prabhu, Prasanth published 《Magnetite, hematite and zero-valent iron as co-catalysts in advanced oxidation processes application for cosmetic wastewater treatment》. The research results were published in《Catalysts》 in 2021.Quality Control of 3,7-Dimethyloctan-3-ol The article conveys some information:

There is a need for more effective methods of industrial wastewater treatment. Cosmetic wastewater was collected and subjected to H₂O₂/Fe₃O₄/Fe₂O₃/Fe⁰ and UV/H₂O₂/Fe₃O₄/Fe₂O₃/Fe⁰ process treatment. Total organic carbon (TOC) was decreased from an initial 306.3 to 134.1 mg/L, 56.2% TOC removal, after 120 min of treatment for 1:1 H₂O₂/COD mass ratio and 500/500/1000 mg/L Fe₃O₄/Fe₂O₃/Fe⁰ catalyst doses. The application chromatog. anal. allowed for the detection and identification of pollutants present in the wastewater. Identified pollutants were removed during the treatment processes. Processes carried out at a pH greater than 3.0 were ineffective. The UV process was more effective than the lightless process. The applied processes are effective methods for wastewater treatment. Chromatog. results confirmed the effectiveness of the treatment method. The kinetics of the process were described by the modified second-order model. On the basis of ANOVA results, the hypothesis regarding the accuracy and reproducibility of the research was confirmed. To complete the study, the researchers used 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Quality Control of 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

Reference:
Alcohol – Wikipedia,
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Sheng, Zhaojun;Jian, Rongchao;Xie, Fangying;Chen, Bin;Zhang, Kun;Li, Dongli;Chen, Wenhua;Huang, Chiguang;Zhang, Yan;Hu, Litao;Zhao, Denggao;Zheng, Xi;Wu, Panpan;Hong, Weiqian David published 《Screening of larvicidal activity of 53 essential oils and their synergistic effect for the improvement of deltamethrin efficacy against Aedes albopictus》. The research results were published in《Industrial Crops and Products》 in 2020.Synthetic Route of C10H22O The article conveys some information:

Although the extensive use of synthetic insecticides to control mosquito vectors have gained significant success, meanwhile resulted in various problems, such as increase in insecticide-resistant mosquitoes, environmental pollution, and health threat to human beings. Hence, there is an urgent need for alternative insecticides and effective synergists to combine with existing insecticides, which are safe to public health and environment. In this work, the larvicidal activity of 53 com. essential oils (EOs) and their synergistic effect with deltamethrin against Aedes albopictus adults were screened, then the main constituents of active EOs were analyzed by GC-MS. The most potent EOs against the larvae are from Foeniculum vulgare (fennel), Thymus vulgaris (thyme), Citrus medica (lime), and Camellia sinensis (green tea) with LC₅₀ values of 27.5, 31.6, 51.3, 53.5 ppm, resp. The most efficient EOs enhancing the efficacy of deltamethrin are C. sinensis (green tea), the co-toxic factor is 316.67, which is more than the pos. control PBO (co-toxic factor = 283.35). It suggests that there is significant potential of natural EOs in the application of mosquito control as larvicides or synergists for enhancing efficacy of current adulticides. To complete the study, the researchers used 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Synthetic Route of C10H22O Metabolite observed in cancer metabolism. It has a role as a human metabolite.

Reference:
Alcohol – Wikipedia,
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Cuzuel, Vincent;Portas, Eglantine;Cognon, Guillaume;Rivals, Isabelle;Heulard, Francois;Thiebaut, Didier;Vial, Jerome published 《Sampling method development and optimization in view of human hand odor analysis by thermal desorption coupled with gas chromatography and mass spectrometry》. The research results were published in《Analytical and Bioanalytical Chemistry》 in 2017.SDS of cas: 78-69-3 The article conveys some information:

Forensic profiling of human odor is challenging and would be useful to support information provided by dogs in courts of justice. Analyses of volatile compounds constitutive of human odor are commonly performed with gas chromatog. coupled with mass spectrometry. All developed methods and sampling prototypes have to be easy to use in the field by crime scene investigators. This paper will focus on techniques for human hand odor sampling prior to anal. by a thermodesorption device coupled with gas chromatog. and mass spectrometry. Thermodesorption and gas chromatog. were developed using a sorbent phase spiked with a mixture of 80 compounds representative of human hand odor. Then, the crucial sampling step was performed indirectly with a homemade device based on air suction and trapping on a sorbent. This indirect sampling device was evaluated with the same synthetic mixture for optimization. An innovative polymer sorbent called Sorb-Star was compared to classic Tenax TA packed tubes. Sorb-Star provided similar recovery to Tenax TA packed tubes and a smaller pooled coefficient of variation (6 vs. 13%). Thus, it appeared to be fully suited to the indirect sampling of human hand odor. The developed methods were successfully applied to real samples, the ultimate aim being the comparison of a suspect’s sample to a sample collected from a crime scene. The experimental procedure involved many compounds, such as 3,7-Dimethyloctan-3-ol (cas: 78-69-3) .

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.SDS of cas: 78-69-3 Metabolite observed in cancer metabolism. It has a role as a human metabolite.

Reference:
Alcohol – Wikipedia,
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Application In Synthesis of 3,7-Dimethyloctan-3-olIn 2020, Gao, Yongyuan;Wu, Zhengguang;Yu, Lei;Wang, Yi;Pan, Yi published 《Alkyl Carbazates for Electrochemical Deoxygenative Functionalization of Heteroarenes》. 《Angewandte Chemie, International Edition》published the findings. The article contains the following contents:

The C-O bond cleavage for activation of alcs. is synthetically useful and practically challenging. This work describes carbazate as a new type of electrochem. activated alkylating agent derived from ubiquitous alcs. for direct functionalization of heteroarenes under mild electrolytic conditions. The simple undivided cell at low oxidative potentials with carbon/platinum electrode set-ups offers excellent substrate tolerance, affording a variety of primary, secondary and tertiary alkyl-decorated heterocycles in good chem. yields. Furthermore, the mechanism for this electrochem. deoxyalkylation reaction was studied.3,7-Dimethyloctan-3-ol (cas: 78-69-3) were involved in the experimental procedure.

3,7-Dimethyloctan-3-ol(cas:78-69-3) is a fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7.Application In Synthesis of 3,7-Dimethyloctan-3-ol Metabolite observed in cancer metabolism. It has a role as a human metabolite.

Reference:
Alcohol – Wikipedia,
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