2-amino-4-(5-ethylthien-2-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
2-amino-4-(5-ethylthien-2-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile(2-amino-4-(5-ethylthien-2-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile)
CAS: 329693-55-2
化学式: C18H20N2O2S