label: (2E,19Z,22Z,25Z,28Z,31Z)-tetratriacontahexaenoyl-CoA + NADPH + H(+) => (19Z,22Z,25Z,28Z,31Z)-tetratriacontapentaenoyl-CoA + NADP(+)
label_lc: (2e,19z,22z,25z,28z,31z)-tetratriacontahexaenoyl-coa + nadph + h(+) => (19z,22z,25z,28z,31z)-tetratriacontapentaenoyl-coa + nadp(+)