4-BROMO-4-CHLOROCHALCONE
CAS No. 19672-61-8
4-Bromo-4'-chlorochalcone;
4-溴-6-三氟甲基-2-吡啶甲酸
H-VAL-PRO-OH HCL 105931-64-4
Gafquat 234 105935-09-9
ARG-HIS-PHE 105931-68-8
coenzyme Q13 75763-46-1
2-氯-5-碘-7H-吡咯并[2,3-D]嘧啶