102250-77-1 | 2-Butenoic acid, 4-(diethylamino)-4-oxo-, 1-methylethyl ester, (E)- (9CI) | 实验谷

CAS:102250-77-1 英文名:2-Butenoic acid, 4-(diethylamino)-4-oxo-, 1-methylethyl ester, (E)- (9CI) 更多产品信息