33695-00-0 4,5,6,7-Tetrahydro-2-phenyl-4-benzothiazolecarboxylic acid 4-Benzothiazolecarboxylic acid, 4,5,6,7-tetrahydro-2-phenyl- BRN 0616124 Phenyl-2 carboxy-4 tetrahydro-4,5,6,7 benzothiazole [French]