(9Z,12Z)-octadecadienoate + O2 = (9S)-hydroperoxy-(10E,12Z)-octadecadienoate
(9z,12z)-octadecadienoate + o2 = (9s)-hydroperoxy-(10e,12z)-octadecadienoate
"linoleate 9-lipoxygenase"
"linoleate 9-lipoxygenase"