A–C Estrogens as Potent and Selective Estrogen Receptor-Beta Agonists (SERBAs) to Enhance Memory Consolidation under Low-Estrogen Conditions [PDF]
, 2018 Estrogen receptor-beta (ERβ) is a drug target for memory consolidation in postmenopausal women. Herein is reported a series of potent and selective ERβ agonists (SERBAs) with in vivo efficacy that are A–C estrogens, lacking the B and D estrogen rings ...
Donaldson, William A. +12 more
core +4 more sources
1-Hydroxymethyl-1-methylethanaminium chloride [PDF]
Acta Crystallographica Section E Structure Reports Online, 2008 The asymmetric unit of the title compound, C(4)H(12)NO(+)·Cl(-), contains two independent ion pairs. Weak intra-molecular C-H⋯O and N-H⋯O hydrogen bonds result in the formation of three five-membered rings, which have envelope conformations. The crystal structure contains intermolecular O-H⋯Cl, N-H⋯O, N-H⋯Cl and O-H⋯O hydrogen bonds.
Li, Yu-Feng +4 more
openaire +2 more sources
Branched deoxyaldaric acids from alkaline degradation of carbohydrates: Structure determination by mass spectrometry of trimethylsilyl derivatives [PDF]
, 1975 The deoxyaldaric acids corresponding in structure to the 3-deoxy-2-C-(hydroxymethyl)aldonic (isosaccharinic) acids have been identified as products of treatment of various carbohydrates with alkali and oxygen-alkali.
Petersson, Göran
core +1 more source
Chemical synthesis of three 14 alpha-hydroxymethyl cholestenols.
Journal of Lipid Research, 1979 Reported herein are chemical syntheses of 14 alpha-hydroxymethyl-5 alpha-cholest-8-en-3 beta-ol, 14 alpha-hydroxymethyl-5 alph-cholest-7-en-3 beta-ol, and 14 alpha-hydroxymethyl-5 alpha-cholest-6-en 3 beta-ol.
R A Pascal, Jr +2 more
doaj +1 more source
Synthesis of enantiomeric polyhydroxyalkylpyrrolidines from 1,3-dipolar cycloadducts. Evaluation as inhibitors of a β-galactofuranosidase [PDF]
, 2016 Enantiomeric 2,3,4-tris(hydroxyalkyl)-5-phenylpyrrolidines have been synthesized from the major cycloadducts obtained by the 1,3-dipolar cycloaddition of sugar enones with azomethine ylides derived from natural amino acids.
Oliveira Udry, Guillermo Alejandro +3 more
core +2 more sources
Development of indole sulfonamides as cannabinoid receptor negative allosteric modulators [PDF]
, 2016 This Letter was supported by the Biotechnology and Biological Sciences Research Council (BBSRC) and the Scottish Universities Life Sciences Alliance (SULSA) in 2011Peer ...
Abdelrahman, Mostafa Hamed +4 more
core +1 more source
Deacetylation of serine hydroxymethyl-transferase 2 by SIRT3 promotes colorectal carcinogenesis
Nature Communications, 2018 The conversion of serine and glycine that is accomplished by serine hydroxymethyltransferase 2 (SHMT2) in mitochondria is significantly upregulated in various cancers to support cancer cell proliferation.
Zhen Wei +10 more
semanticscholar +1 more source
Synthesis of 5-Acetoxymethyl- and 5-Hydroxymethyl-2-vinyl-furan
Molecules, 2007 5-Acetoxymethyl- and 5-hydroxymethyl-2-vinylfuran were synthesized by two routes. The first route starts from 2-methylfuran and the second from furfuryl acetate. The latter route, involving successive Vilsmeier-Haack and Wittig reactions, is suitable for
Alexander Mehner +3 more
doaj +1 more source
Stir Bar Sorptive Extraction of Volatile Compounds in Vinegar: Validation Study and Comparison With Solid Phase Microextraction [PDF]
, 2007 Stir bar sorptive extraction was evaluated for analysing volatiles in vinegar. The procedure developed shows detection and quantitation limits, and linear ranges adequate for analysing this type of compounds. The accuracy obtained was close to 100%, with
Alves +25 more
core +2 more sources
Base-catalyzed reactions of environmentally relevant N-chloro-piperidines. A quantum-chemical study [PDF]
, 2011 Electronic structure methods have been applied to calculate the gas and aqueous phase reaction energies for base-induced rearrangements of N-chloropiperidine, N-chloro-3-(hydroxymethyl)piperidine, and N-chloro-4-4-fluorophenyl)-3-(hydroxymethyl ...
Sakic, Davor +2 more
core +1 more source