Alcohols-buliding-blocks

On February 20, 2014, Barr, Kenneth Jay; MacLean, John; Zhang, Hongjun; Beresis, Richard Thomas; Zhang, Dongshan published a patent.Product Details of 62640-03-3 The title of the patent was 3-Cyclohexenyl and cyclohexyl-substituted indole and indazole compounds as ROR-gamma-T inhibitors and their preparation. And the patent contained the following:

The invention relates to compounds of formula I, and pharmaceutically acceptable salts or solvates thereof. Such compounds can be used in the treatment of ROR-gamma-T-mediated diseases or conditions. Compounds of formula I wherein dashed bond is single and double bond; X is CH2, CO and CRb; Y is CH, CRa and N; n is 0, 1, 2, 3, and 4; A4 is CR5 and N; A5 is CR5 and N; A6 is CR6 and N; A7 is CR7 and N; with the proviso that no more than two of A4 – A7 are N; Ra and Rb are independently C1-4 alkyl; R1 is (un)substituted C3-12 carbocyclyl and (un)substituted 4- to 12-membered heterocyclyl; R2 is hydroxycarbonyl, hydroxycarbonyl-C1-10 alkyl, and carbamoyl; R3 is H, halo, CN, NO2, etc.; R4 – R7 are independently H, halo, amino, CN, OH, etc.; and pharmaceutically acceptable salts and solvates thereof, are claimed. Example compound II was prepared by a multistep procedure (procedure given). The invention compounds were evaluated for their RORγ-T inhibitory activity. From the assay, it was determined that compound II exhibited IC50 value of 18 nM. The experimental process involved the reaction of 2-(Methylamino)ethan-1-ol hydrochloride(cas: 62640-03-3).Product Details of 62640-03-3

The Article related to indole indazole preparation rorgammat inhibitors, Heterocyclic Compounds (More Than One Hetero Atom): Pyrazoles and other aspects.Product Details of 62640-03-3

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Alcohol – Wikipedia,
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On April 12, 2018, Chrovian, Christa C.; Letavic, Michael A.; Rech, Jason C.; Rudolph, Dale A.; Johnson, Akinola Soyode; Stenne, Brice M.; Wall, Jessica L. published a patent.Application of 386704-04-7 The title of the patent was Preparation of substituted 1H-imidazo[4,5-b]pyridin-2(3H)-ones and their use as GluN2B receptor modulators. And the patent contained the following:

Provided are substituted 1H-imidazo[4,5-b]pyridin-2(3H)-ones of formula I as NR2B receptor modulators useful for the treatment of diseases, disorders, and conditions mediated by NR2B receptor activity. Compounds of formula I [wherein R1 = H, CH2F, or CH3; R2 = (un)substituted Ph, (un)substituted pyridinyl,(un)substituted thienyl, etc.; R3 = H; R4 = for example, pyrazin-2-ylmethyl, oxetan-2-ylmethyl, pyridazin-3-ylmethyl, etc.] or pharmaceutically acceptable salts, solvates, stereoisomers, isotopic variants, or N-oxides or pharmaceutical compositions thereof, are claimed and exemplified. Example compound II was prepared from a multistep procedure (preparation given). Exemplified I were evaluated for NMDA receptor antagonistic activity using human NR1/NR2B ion channel expressing mammalian cells from which II demonstrated an IC50 value of 2.740 μM. The experimental process involved the reaction of (6-(Trifluoromethyl)pyridin-3-yl)methanol(cas: 386704-04-7).Application of 386704-04-7

The Article related to imidazopyridinone preparation glun2b receptor modulator, Heterocyclic Compounds (More Than One Hetero Atom): Pyrazoles and other aspects.Application of 386704-04-7

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Alcohol – Wikipedia,
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Hu, Ping; Zhao, Fangzhou; Wang, Jing; Zhu, Weiyun published an article in 2021, the title of the article was Metabolomic profiling reveals the effects of early-life lactoferrin intervention on protein synthesis, energy production and antioxidative capacity in the liver of suckling piglets.Synthetic Route of 32462-30-9 And the article contains the following content:

This study aimed to determine the effects of an early-life lactoferrin (LF) intervention on liver metabolism in suckling piglets. Sixty newborn piglets with an average initial body weight (BW) of 1.51 ± 0.05 kg were assigned to a control (CON) group and an LF group. At age 1 to 7 days, the piglets in the LF group were orally administered LF solution (0.5 g per kg BW daily), whereas the piglets in the CON group were orally administered the same dose of physiol. saline. Plasma, jejunum and liver samples were collected on days 8 and 21. The LF piglets showed a decreased plasma urea nitrogen level on day 8 and an increased plasma albumin level on day 21. Pathway anal. of the metabolomic profiles showed that the LF treatment affected amino acid metabolism in the liver. In addition, the LF treatment upregulated the gene expression levels of proteolytic enzymes and amino acid transporters (APA, APN, EAAC1, Pept1, CAT1, B0AT1 and ASCT2) in the jejunum, and it enhanced the phosphorylation levels of mTOR and p70S6K in the liver. The LF treatment also upregulated the expression of a β-oxidation-related gene (CPT1) and affected the tricarboxylic acid cycle in the liver on day 21. Furthermore, the LF piglets showed a decreased level of malondialdehyde and increased levels of GSH, GSH-Px and GCLC in the liver mitochondria. Overall, the early-life LF intervention affected the protein synthesis, energy production and antioxidative capacity in the liver of the neonatal piglets. The experimental process involved the reaction of H-Phg(4-OH)-OH(cas: 32462-30-9).Synthetic Route of 32462-30-9

The Article related to liver lactoferrin protein energy antioxidative metabolomics, Animal Nutrition: Proteins and Nonprotein-Nitrogen Substances and other aspects.Synthetic Route of 32462-30-9

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Alcohol – Wikipedia,
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On August 1, 2021, Hauk, Armin; Pahl, Ina; Dorey, Samuel; Menzel, Roberto published an article.Computed Properties of 96-76-4 The title of the article was Using extractables data from single-use components for extrapolation to process equipment-related leachables: The toolbox and justifications. And the article contained the following:

Quant. information on process equipment-related leachables (PERLs) is required for process qualification and within a safety assessment. Extractables data for single-use equipment are suitable and applicable if the extractables study conditions fit or are bracketing the expected conditions of use. It is necessary to extrapolate extractables data when the expected in-use conditions are not covered by the test conditions. Methods for such quant. extrapolation of extractables data toward potential PERLs are therefore needed. They are comprehensively described in this publication and include: scaling of extractables data for devices of different sizes adjusted to process-volumes, extrapolation to temperatures different from the extraction temperature, extrapolations to different solvent compositions, extrapolation to various contact times, and the combination of extractables data from individual components to assess assemblies. These extrapolation methods yield extractables data as if an extractables study had been performed. The methods presented are consistently derived from basic physicochem. principles. The relevant, underlying phys. parameters are obtained from extractables experiments and are compared with published data. The applicability and justification of the proposed calculation methods are discussed and benchmarked against exptl. findings. The experimental process involved the reaction of 2,4-Di-tert-butylphenol(cas: 96-76-4).Computed Properties of 96-76-4

The Article related to hexadecane dodecane film temperature phase equilibrium algorithm, Biochemical Methods: Other (Not Covered At Other Subsections) and other aspects.Computed Properties of 96-76-4

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Alcohol – Wikipedia,
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On January 15, 2021, Duran-Acevedo, Cristhian Manuel; Caceres-Tarazona, Juan Martin published an article.Quality Control of 1-Decanethiol The title of the article was Low-cost desorption unit coupled with a gold nanoparticles gas sensors array for the analysis of volatile organic compounds emitted from the exhaled breath (gastric cancer and control samples). And the article contained the following:

This paper describes the development and validation of a low-cost desorption unit (DU) equipment for the desorption of pre-concentrated volatile compounds in adsorption tubes ORBO-420 Tenax. The system initially heats the tubes to a temperature of 250C degrees, releasing the trapped VOCs and then drags them by compressed nitrogen flow to a gold nanoparticles gas sensor array. In each of the exptl. tests, the equipment was able to ensure the same desorption conditions in the set of measurements carried out, preventing the sample from being contaminated by external agents or from being diluted during extraction On the other hand, good repetitiveness and selectivity were observed in the sensors responses. To validate the functioning of the equipment, a set of previously acquired samples of exhaled breath from patients confirmed with gastric cancer and control patients (i.e, with gastritis and ulcer) were analyzed. The results were compared with a previous study and it was shown that the desorption unit was able to extract the volatile compounds emitted from exhaled breath and improving the classification. The samples were analyzed through data processing techniques such as: Principal Component Anal. (PCA), Discriminant Function Anal. (DFA), Probabilistic Neural Network (PNN) and Supporting Vector Machines (SVM), for the anal. and the classification of the data obtained, where 98.31% of the total variance was reached through the PCA anal. and 100% success rate was obtained in the classification by using SVM. The experimental process involved the reaction of 1-Decanethiol(cas: 143-10-2).Quality Control of 1-Decanethiol

The Article related to gold nanoparticle gas sensor du volatile organic compound breath, Biochemical Methods: Other (Not Covered At Other Subsections) and other aspects.Quality Control of 1-Decanethiol

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Alcohol – Wikipedia,
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Gfeller, David; Michielin, Olivier; Zoete, Vincent published an article in 2012, the title of the article was Expanding molecular modeling and design tools to non-natural sidechains.Safety of H-Phg(4-OH)-OH And the article contains the following content:

Protein-protein interactions encode the wiring diagram of cellular signaling pathways and their deregulations underlie a variety of diseases, such as cancer. Inhibiting protein-protein interactions with peptide derivatives is a promising way to develop new biol. and therapeutic tools. Here, the authors develop a general framework to computationally handle hundreds of non-natural amino acid sidechains and predict the effect of inserting them into peptides or proteins. The authors first generate all structural files (pdb and mol2), as well as parameters and topologies for standard mol. mechanics software (CHARMM and Gromacs). Accurate predictions of rotamer probabilities are provided using a novel combined knowledge and physics based strategy. Non-natural sidechains are useful to increase peptide ligand binding affinity. The authors’ results obtained on non-natural mutants of a BCL9 peptide targeting beta-catenin show very good correlation between predicted and exptl. binding free-energies, indicating that such predictions can be used to design new inhibitors. Data generated as well as PyMOL and UCSF Chimera plug-ins for user-friendly visualization of non-natural sidechains, are all available at http://www.swisssidechain.ch. The authors’ results enable researchers to rapidly and efficiently work with hundreds of non-natural sidechains. © 2012 Wiley Periodicals, Inc. The experimental process involved the reaction of H-Phg(4-OH)-OH(cas: 32462-30-9).Safety of H-Phg(4-OH)-OH

The Article related to mol model design nonnatural side chain protein peptide interaction, Biochemical Methods: Other (Not Covered At Other Subsections) and other aspects.Safety of H-Phg(4-OH)-OH

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Alcohol – Wikipedia,
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On April 6, 2006, Eagan, Robert Lee; Williams, Kevin Alan; Cheek, Allen Morgan published a patent.Related Products of 78-26-2 The title of the patent was Modified chlorinated carboxylated polyolefins and their use as adhesion promoters. And the patent contained the following:

Solvent- and water-based primer compositions include at least one chlorinated carboxylated polyolefin that has been modified with one or more polyfunctional alcs. The chlorinated carboxylated polyolefins are obtained by the reaction of polyolefins with at least one of unsaturated carboxylic esters, unsaturated carboxylic acids, unsaturated carboxylic anhydrides, acrylic monomers, and mixtures thereof then chlorinated. The chlorinated carboxylated polyolefins are then further modified by reaction with one or more polyfunctional alcs. These polyfunctional alc.-modified chlorinated carboxylated polyolefins may also contain pendant carboxyl groups, which have the propensity to form hydrophilic salts with amines or inorganic bases, thereby rendering the polyfunctional alc.-modified chlorinated carboxylated polyolefins water-dispersible. These primer compositions are useful for significantly improving the adhesion of paints, adhesives, and inks to various plastic and metal substrates. The experimental process involved the reaction of 2-Methyl-2-propylpropane-1,3-diol(cas: 78-26-2).Related Products of 78-26-2

The Article related to polyfunctional alc modified chlorinated carboxylated polyolefin primer, Coatings, Inks, and Related Products: Other Coating Materials and other aspects.Related Products of 78-26-2

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Alcohol – Wikipedia,
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On February 24, 2022, Murray, Martin Wayne; Irwin, Mark Robert; Whiting, Andrew; Morelli, Melinda published a patent.Product Details of 62640-03-3 The title of the patent was Vinyl disulfone compound, polymer obtainable by copolymerizing such compound, aqueous polymer dispersion and coating composition comprising such polymer. And the patent contained the following:

The invention relates to a vinyl disulfone compound of general formula CH3-SO2-C(=CH2)-SO2-N(R)-X-Y, wherein R is an alkyl radical comprising in the range of from 1 to 10 carbon atoms; X is an organic moiety comprising in the range of from 1 to 16 carbon atoms; and Y is a vinyl-functional polymerizable group selected from the group consisting of an acryloyl group, a methacryloyl group, a vinyl ester group, a vinyl ether group, a styrene group, an acrylamide group, and a methacrylamide group. The invention further relates to a polymer obtainable by copolymerizing a monomer mixture comprising such vinyl disulfone compound and further ethylenically unsaturated monomers, to an aqueous polymer dispersion or coating composition comprising polymer particles comprising such polymer, and to a coated substrate. The experimental process involved the reaction of 2-(Methylamino)ethan-1-ol hydrochloride(cas: 62640-03-3).Product Details of 62640-03-3

The Article related to vinyl disulfone acrylate styrene core shell copolymer dispersion coating, Coatings, Inks, and Related Products: Other Coating Materials and other aspects.Product Details of 62640-03-3

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Alcohol – Wikipedia,
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On January 31, 2022, Kireeva, D. R.; Sadretdinov, S. S.; Musina, A. I.; Ishmetova, D. V.; Vakhitov, V. A.; Murinov, Yu. I.; Dokichev, V. A. published an article.Related Products of 4719-04-4 The title of the article was Synthesis and Cytotoxic Activity of 1,3,5-Triazinane Derivatives Based on Primary Amines and Amino Acids Esters. And the article contained the following:

A series of 1,3,5-triazinane derivatives I (R = n-Pr, Bn, 1-methoxy-4-methyl-1-oxopentan-2-yl, etc.) was synthesized and their cytotoxic activity was studied in vitro on normal cell line (HEK293) and tumor cell lines (SH-SY5Y, MCF-7, A549). It was shown that the studied compounds have moderate cytotoxic activity against normal and tumor cell lines. The experimental process involved the reaction of 2,2′,2”-(1,3,5-Triazinane-1,3,5-triyl)triethanol(cas: 4719-04-4).Related Products of 4719-04-4

The Article related to triazinane primary amine amino acid ester preparation antitumor cytotoxicity, Heterocyclic Compounds (More Than One Hetero Atom): Triazines and other aspects.Related Products of 4719-04-4

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Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

On December 31, 2021, Yamauchi, Takafumi; Ochi, Daisuke; Matsukawa, Naomi; Saigusa, Daisuke; Ishikuro, Mami; Obara, Taku; Tsunemoto, Yoshiki; Kumatani, Satsuki; Yamashita, Riu; Tanabe, Osamu; Minegishi, Naoko; Koshiba, Seizo; Metoki, Hirohito; Kuriyama, Shinichi; Yaegashi, Nobuo; Yamamoto, Masayuki; Nagasaki, Masao; Hiyama, Satoshi; Sugawara, Junichi published an article.Safety of 3-Hydroxyphenylacetic acid The title of the article was Machine learning approaches to predict gestational age in normal and complicated pregnancies via urinary metabolomics analysis. And the article contained the following:

The elucidation of dynamic metabolomic changes during gestation is particularly important for the development of methods to evaluate pregnancy status or achieve earlier detection of pregnancy-related complications. Some studies have constructed models to evaluate pregnancy status and predict gestational age using omics data from blood biospecimens; however, less invasive methods are desired. Here we propose a model to predict gestational age, using urinary metabolite information. In our prospective cohort study, we collected 2741 urine samples from 187 healthy pregnant women, 23 patients with hypertensive disorders of pregnancy, and 14 patients with spontaneous preterm birth. Using gas chromatog.-tandem mass spectrometry, we identified 184 urinary metabolites that showed dynamic systematic changes in healthy pregnant women according to gestational age. A model to predict gestational age during normal pregnancy progression was constructed; the correlation coefficient between actual and predicted weeks of gestation was 0.86. The predicted gestational ages of cases with hypertensive disorders of pregnancy exhibited significant progression, compared with actual gestational ages. This is the first study to predict gestational age in normal and complicated pregnancies by using urinary metabolite information. Minimally invasive urinary metabolomics might facilitate changes in the prediction of gestational age in various clin. settings. The experimental process involved the reaction of 3-Hydroxyphenylacetic acid(cas: 621-37-4).Safety of 3-Hydroxyphenylacetic acid

The Article related to pregnancy gestational age urinary metabolomic analysis machine learning approach, Biochemical Methods: Other (Not Covered At Other Subsections) and other aspects.Safety of 3-Hydroxyphenylacetic acid

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts