65118-42-5 DL-Glutamic acid, N-(4-(((2,4-diamino-7-pteridinyl)methyl)methylamino)benzoyl)- Glutamic acid, N-(p-(((2,4-diamino-7-pteridinyl)methyl)methylamino)benzoyl)-, DL- N-(4-(((2,4-Diamino-7-pteridinyl)methyl)methylamino)benzoyl)-DL-glutamic acid N-(p-(((2,4-Diamino-7-pteridinyl)methyl)methylamino)benzoyl)-DL-glutamic acid