The molecule is an N-jasmonyl-L-alpha-amino acid anion obtained by deprotonation of the carboxy group of N-[(3R)-jasmonyl]-L-isoleucine; major species at pH 7.3. It is a conjugate base of a N-[(3R)-jasmonyl]-L-isoleucine.
(2S,3S)-3-methyl-2-[[2-[(1R)-3-oxo-2-[(Z)-pent-2-enyl]cyclopentyl]acetyl]amino]pentanoate