ethyl 2-(isonicotinoylamino)-5,5-dimethyl-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylate
ethyl 2-(isonicotinoylamino)-5,5-dimethyl-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylate(ethyl 2-(isonicotinoylamino)-5,5-dimethyl-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylate)
CAS:
化学式: C18H20N2O4S