19104-24-6 8-Hydroxy-1-methylquinolinium methyl sulfate (salt) 8-Hydroxy-1-methylquinolinium methyl sulphate EINECS 242-820-3 Methylsulfate de N-methyl 8 hydroxyquinoleinium [French] NSC 97231 Quinolinium, 8-hydroxy-1-methyl-, methyl sulfate (salt)