88393-05-9 Glutamic acid, N-(p-(1-(2,4-diaminopyrido(3,2-d)pyrimidin-6-ylmethyl)propyl)benzoyl)-, hydrate N-(p-(2-(2,4-Diaminopyrido(3,2-d)pyrimidin-6-ylmethyl)propyl)benzoyl)glutamic acid hydrate