(9Z,12Z)-octadecadienoate + AH2 + O2 <=> 9-hydroxy-(10E,12Z)-octadecadienoate + A + H2O
(9z,12z)-octadecadienoate + ah2 + o2 <=> 9-hydroxy-(10e,12z)-octadecadienoate + a + h2o
(9Z,12Z)-octadecadienoate + AH2 + O2 <=> 9-hydroxy-(10E,12Z)-octadecadienoate + A + H2O
(9z,12z)-octadecadienoate + ah2 + o2 <=> 9-hydroxy-(10e,12z)-octadecadienoate + a + h2o