ethyl 2-amino-7,7-dimethyl-4-(2-methylphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate
ethyl 2-amino-7,7-dimethyl-4-(2-methylphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate(ethyl 2-amino-7,7-dimethyl-4-(2-methylphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate)
CAS:
化学式: C21H25NO4