The molecule is a Delta(7)-dafachronic acid that has S configuration at position 25 (the carbon attached to the carboxy group). It has a role as a Caenorhabditis elegans metabolite. It is a conjugate acid of a (25S)-Delta(7)-dafachronate.
(2S,6R)-6-[(5S,9R,10S,13R,14R,17R)-10,13-dimethyl-3-oxo-1,2,4,5,6,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-methylheptanoic acid