The molecule is trianion of N-[(R)-4-phosphopantothenoyl]-L-cysteine arising from deprotonation of carboxylic acid and phosphate functions. It has a role as a human metabolite and a Saccharomyces cerevisiae metabolite. It is a conjugate base of a N-[(R)-4-phosphopantothenoyl]-L-cysteine.
(2R)-2-[3-[[(2R)-2-hydroxy-3,3-dimethyl-4-phosphonatooxybutanoyl]amino]propanoylamino]-3-sulfanylpropanoate