ethyl 4-ethyl-2-({4-nitrobenzoyl}amino)-5-methyl-3-thiophenecarboxylate
ethyl 4-ethyl-2-({4-nitrobenzoyl}amino)-5-methyl-3-thiophenecarboxylate(ethyl 4-ethyl-2-({4-nitrobenzoyl}amino)-5-methyl-3-thiophenecarboxylate)
CAS: 352702-00-2
化学式: C17H18N2O5S