3087-14-7

6,7-Dihydro-2-(methylthio)-5H-cyclopenta[d]pyrimidin-4-ol 2-(Methylthio)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-ol 2-(methylthio)-6,7-dihydro-3H-cyclopenta[d]pyrimidin-4(5H)-one 4H-Cyclopentapyrimidin-4-one,3,5,6,7-tetrahydro-2-(methylthio)- 2-(methylsulfanyl)-3,5,6,7-tetrahydro-4H-cyclopenta[d]pyrimidin-4-one