63717-30-6 Phosphorothioic acid, S-(2-((3-aminopropyl)amino)propyl) ester, hydrate (2:2:5) Phosphorothioic acid, S-ester with 2-((3-aminopropyl)amino)propanethiol, hydrate (2:2:5) Propanethiol, 2-((3-aminopropyl)amino)-, dihydrogen phosphate (ester) hydrate (2:2:5) S-2-((3-Aminopropyl)amino)propyl dihydrogen phosphorothioate hydrate (2:2:5)