(9S)-hydroperoxy-(10E,12Z)-octadecadienoate => (11S)-hydroxy-(9S,10S)-epoxy-(12Z)-octadecenoate
(9s)-hydroperoxy-(10e,12z)-octadecadienoate => (11s)-hydroxy-(9s,10s)-epoxy-(12z)-octadecenoate
(9S)-hydroperoxy-(10E,12Z)-octadecadienoate => (11S)-hydroxy-(9S,10S)-epoxy-(12Z)-octadecenoate
(9s)-hydroperoxy-(10e,12z)-octadecadienoate => (11s)-hydroxy-(9s,10s)-epoxy-(12z)-octadecenoate