2-Methylthio-N(6)-(4-hydroxyisopentenyl)adenosine 2-Methylthio-cis-ribozeatin 2-Methylthioribosylzeatin 2-Methylthiozeatin riboside 26190-61-4 Adenosine, N-(4-hydroxy-3-methyl-2-butenyl)-2-(methylthio)- N(6)-(4-Hydroxyisopentenyl)-2-methylthioadenosine