英文同义词: | 2-(allylsulfanyl)-6-ethyl-6-methyl-3-(4-methylphenyl)-3,5,6,8-tetrahydro-4H-pyrano[4',3':4,5]thieno[2,3-d]pyrimidin-4-one;4H-Pyrano[4',3':4,5]thieno[2,3-d]pyrimidin-4-one, 6-ethyl-3,5,6,8-tetrahydro-6-methyl-3-(4-methylphenyl)-2-(2-propen-1-ylthio)- |