Efavirenz USP Impurity J ;
Efavirenz Benzoyl Amino Alcohol (USP) ;
Efavirenz N-Methoxybenzoyl Amino Alcohol S-Isomer ;
N-(4-Chloro-2-((2S)-4-cyclopropyl-1,1,1-trifluoro-2-hydroxybut-3-yn-2-yl) phenyl)-4-methoxybenzamide ;
CAS # 353270-77-6 ;
C21H17ClF3NO3 ;
Mol. Wt.: 423.81 ;