苯丁炔酮

4-methyl-7-nitro-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione

CAS:84377-96-8

纯度:95%

盐酸文拉法辛杂质B

CAS:323176-93-8

纯度:97%

4-Hydroxyindolin-2-one

CAS:13402-55-6

分子式:C8H7NO2

分子量:149.15

纯度:97%