3-(HYDROXYMETHYL)-5-(METHYLTHIO)-1,3,4-THIADIAZOLE-2(3H)-THIONE
3-(METHOXYCARBONYL)-2,2,3-TRIMETHYLCYCLOPENTANE-1-CARBOXYLIC ACID
(1,1-DIOXO-TETRAHYDRO-1LAMBDA6-THIOPHEN-3-YL)-METHYL-AMINE
3-(METHYLTHIO)-4-OXO-4,5,6,7-TETRAHYDRO-2-BENZOTHIOPHENE-1-CARBOTHIOAMIDE