| 2154 | 
		2-[[4-[(2,4-diaminopteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid | 
	
	
		| 24194 | 
		disodium 2-[[4-[(2,4-diaminopteridin-6-yl)methylamino]benzoyl]amino]pentanedioate | 
	
	
		| 169370 | 
		disodium (2S)-2-[[4-[(2,4-diaminopteridin-6-yl)methylamino]benzoyl]amino]pentanedioate | 
	
	
		| 169371 | 
		(2S)-2-[[4-[(2,4-diaminopteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid | 
	
	
		| 3032277 | 
		(2R)-2-[[4-[(2,4-diaminopteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid | 
	
	
		| 6337177 | 
		2-[[4-[(2,4-diaminopteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid; sodium |