5,6-diethyl-3-methyl-2-i-propyl-2,3-dihydro-4H-1,2,3-thiazaborine-4-one

2,3,5,6-tetramethyl-2,3-dihydro-4H-1,2,3-thiazaborine-4-one

氨基甲酸乙酯

二氧威

1-methyl-3-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]urea