In 2014,Chekler, Eugene L. Piatnitski; Unwalla, Rayomond; Khan, Taukeer A.; Tangirala, Raghuram S.; Johnson, Mark; St. Andre, Michael; Anderson, James T.; Kenney, Thomas; Chiparri, Sue; McNally, Chris; Kilbourne, Edward; Thompson, Catherine; Nagpal, Sunil; Weber, Gregory; Schelling, Scott; Owens, Jane; Morris, Carl A.; Powell, Dennis; Verhoest, Patrick R.; Gilbert, Adam M. published 《1-(2-Hydroxy-2-methyl-3-phenoxypropanoyl)indoline-4-carbonitrile Derivatives as Potent and Tissue Selective Androgen Receptor Modulators》.Journal of Medicinal Chemistry published the findings.Recommanded Product: 3-(Trifluoromethyl)-1H-pyrazole The information in the text is summarized as follows:
We present a novel series of selective androgen receptor modulators (SARMs) which shows excellent biol. activity and phys. properties. 1-(2-Hydroxy-2-methyl-3-phenoxypropanoyl)-indoline-4-carbonitriles showed potent binding to the androgen receptor (AR) and activated AR-mediated transcription in vitro. Representative compounds demonstrated diminished activity in promoting the intramol. interaction between the AR carboxyl (C) and amino (N) termini. This N/C-termini interaction is a biomarker assay for the undesired androgenic responses in vivo. In orchidectomized rats, daily administration of a lead compound from this series showed anabolic activity by increasing levator ani muscle weight Importantly, minimal androgenic effects (increased tissue weights) were observed in the prostate and seminal vesicles, along with minimal repression of circulating LH (LH) levels and no change in the lipid and triglyceride levels. This lead compound completed a two week rat toxicol. study, and was well tolerated at doses up to 100 mg/kg/day, the highest dose tested, for 14 consecutive days. In the experiment, the researchers used 3-(Trifluoromethyl)-1H-pyrazole(cas: 20154-03-4Recommanded Product: 3-(Trifluoromethyl)-1H-pyrazole)
3-(Trifluoromethyl)-1H-pyrazole(cas: 20154-03-4) belongs to pyrazoles. The application of pyrazole derivatives in the development of anticancer agents has been thoroughly investigated and verified. Moreover, the medicinal features of a number of natural products incorporating pyrazole moiety such as pyrazofurin, pyrazofurin B, pyrazole-3(5)-carboxylic acid and 4-methylpyrazole-3(5)-carboxylic acid have been reported.Recommanded Product: 3-(Trifluoromethyl)-1H-pyrazole
Referemce:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics