5-Bromo-3-methylpyridine-2-carboxylic acid ethyl ester5-Bromo-3-methylpyridine-2-carboxylic acid ethyl esterS39328 · CAS 794592-13-598%¥70.00 / 250mg 起选规格
8-Amino-3,4-dihydroquinolin-2(1H)-one8-Amino-3,4-dihydroquinolin-2(1H)-oneS39363 · CAS 81839-57-898%¥6000.00 / 250mg 起选规格