4-异硫代氰酰基丁酸甲酯

O-乙基 S-甲基二硫代碳酸酯

dibutan-2-yl carbonate

2-[(5-phenyl-1,3,4-oxadiazol-2-yl)carbamothioylsulfanyl]acetic acid

5-(2-methyliminopropylidene)-4-phenyl-1,2,4-dithiazolidine-3-thione