methyl (2Z)-2-hydroxy-4-oxo-4-thiophen-2-ylbut-2-enoate
CAS No. 6239-07-2
2-butenoic acid, 2-hydroxy-4-oxo-4-(2-thienyl)-, methyl ester, (2Z)-; Methyl (2Z)-2-hydroxy-4-oxo-4-(2-thienyl)but-2-enoate; methyl (2Z)-2-hydroxy-4-oxo-4-thien-2-ylbut-2-enoate
AURANTIMYCIN A 162478-50-4