2-Butenoic acid, 4- (formylamino)-4-oxo-, (E)-,英文名:2-Butenoic acid, 4- (formylamino)-4-oxo-, (E)-,CA
2026-03-27 10:24:45
6626-94-4
2-Butenoic acid, 4- (formylamino)-4-oxo-, (E)-(2-Butenoic acid, 4- (formylamino)-4-oxo-, (E)-)
CAS: 6626-94-4
化学式: C5H5NO4