13312-78-2 2-((2,3-(Dimercaptopropyl)amino)carbonyl)benzoic acid BRN 2587156 Benzoic acid, 2-((2,3-(dimercaptopropyl)amino)carbonyl)- (9CI) DMPA N-(2,3-Dimercaptopropyl)phthalamic acid N-(2,3-Dimercaptopropyl)phthalamidic acid Phthalamic acid, N-(2,3-dimercaptopropyl)- Phthalic acid N-(2,3-dimercaptopropyl)monoamide