4-(2H-1,3-Benzodioxol-5-ylmethylidene)-2-methyl-1H,2H,3H,4H-benzo[b]1,6-naphthyridine-10-carboxylic acid 50mg

4-(2H-1,3-Benzodioxol-5-ylmethylidene)-2-methyl-1H,2H,3H,4H-benzo[b]1,6-naphthyridine-10-carboxylic acid 50mg