The molecule is a dicarboxylic acid dianion arising from deprotonation of both carboxylic acid groups of (6S)-5-formyltetrahydrofolic acid. It has a role as a human metabolite and a Saccharomyces cerevisiae metabolite. It is a conjugate base of a (6S)-5-formyltetrahydrofolic acid.
(2S)-2-[[4-[[(6S)-2-amino-5-formyl-4-oxo-3,6,7,8-tetrahydropteridin-6-yl]methylamino]benzoyl]amino]pentanedioate