1-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-4,6-dihydroxy-2-methyl-, cis- 23844-68-0 Acide cis-dihydroxy-4,6 methyl-2 tetrahydro-1,2,3,4 isoquinoleine carboxylique-1 [French] Isoquinaldic acid, 1,2,3,4-tetrahydro-4,6-dihydroxy-2-methyl-, cis-