Product Name:S-23 Alias:S23 CAS:1010396-29-8 MF:C18H13ClF4N2O3 MW:416.75400 Purity:99.50% Grade:Pharmaceutical Grade Appearance:white crystalline powder S-23 Description: S23 or (2S)-N-(4-cyano-3-trifluoromethylphenyl)-3-(3-fluoro-4-chlorophenoxy)-2-hydroxy-2-methyl-propanamide is a new SARM from GTX, Inc. which is developed as a possible male hormonal contraceptive. It links to the androgen receptor (AR) more intensely (with a Ki of 1.7nM) as compared to older medicines such as Andarine. In animal research, S23 displayed …