Synonyms: Butyric acid, 2-(p-(((2,4-diamino-6-pteridinyl)methyl)methylamino)benzamido)-, (+-)-;Butanoic acid, 2-((4-(((2,4-diamino-6-pteridinyl)methyl)methylamino)benzoyl)amino)-, (+-)-;DL-2-(p-(((2,4-Diamino-6-pteridinyl)methyl)methylamino)benzamido)butyric acid;AC1MHIII;LS-47942;2-[[4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoyl]amino]butanoic acid;68352-95-4