Figure 1From: An UPLC-MS/MS method for highly sensitive high-throughput analysis of phytohormones in plant tissues The structures of target phytohormones: 12-hydroxyjasmonic acid, 12-OH-JA- (1); salicylic acid, SA (2); abscisic acid, ABA (3); (+)-7- iso -jasmonic acid, JA (4); (+)-7- iso -jasmonoyl isoleucine, JA-Ile (5); cis -12-oxophytodienoic acid, OPDA (6). Back to article page