3H-Imidazo[4,5-c]pyridine-6-carboxylic acid, 4,5,6,7-tetrahydro-
1H-Imidazo[4,5-c]pyridine-6-carboxylic acid, 4,5,6,7-tetrahydro-
4,5,6,7-Tetrahydro-3H-imidazo[4,5-c]pyridine-6-carboxylic acid
DL-Spinacine
(±)-4,5,6,7-Tetrahydro-1H-imidazo[4,5-d]pyridine-6-carboxylic acid
1H,4H,5H,6H,7H-Imidazo[4,5-c]pyridine-6-carboxylic acid