label: (9Z,12Z,15Z,18Z)-3-oxotetracosatetraenoyl-CoA + NADPH + H(+) <=> (3R)-hydroxy-(9Z,12Z,15Z,18Z)-tetracosatetraenoyl-CoA + NADP(+)
label_lc: (9z,12z,15z,18z)-3-oxotetracosatetraenoyl-coa + nadph + h(+) <=> (3r)-hydroxy-(9z,12z,15z,18z)-tetracosatetraenoyl-coa + nadp(+)