(3R)-hydroxy-(13Z,16Z,19Z,22Z,25Z)-octacosapentaenoyl-CoA => (2E,13Z,16Z,19Z,22Z,25Z)-octacosahexaenoyl-CoA + H2O
(3r)-hydroxy-(13z,16z,19z,22z,25z)-octacosapentaenoyl-coa => (2e,13z,16z,19z,22z,25z)-octacosahexaenoyl-coa + h2o
(3R)-hydroxy-(13Z,16Z,19Z,22Z,25Z)-octacosapentaenoyl-CoA => (2E,13Z,16Z,19Z,22Z,25Z)-octacosahexaenoyl-CoA + H2O
(3r)-hydroxy-(13z,16z,19z,22z,25z)-octacosapentaenoyl-coa => (2e,13z,16z,19z,22z,25z)-octacosahexaenoyl-coa + h2o