英文别名HB-compound; 5-CHLOOR-2-[3-(HYDROXYMETHYL)-5-METHYL-4H-1,2,4-TRIAZOOL-4-YL]BENZOFENON; [5-Chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenyl ketone; 2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone; Alprazolam EP Impurity B; Alprazolam Impurity 2; Methanone, [5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenyl- 
