(±) -Jasmonic-L-isoleucine

(±) -Jasmonic-L-isoleucine ((±) -JA-L-Ile) is a conjugate of the plant hormone jasmonic acid and the amino acid isoleucine, representing the active form in the jasmonic acid signaling pathway. (±) -Jasmonic-L-isoleucine regulates various biological processes in plants, including defense responses, growth and development, and stress adaptation.