label: (8Z,11Z,14Z,17Z,20Z,23Z)-hexacosahexaenoyl-CoA + NADP(+) => (2E,8Z,11Z,14Z,17Z,20Z,23Z)-hexacosaheptaenoyl-CoA + NADPH + H(+)
label_lc: (8z,11z,14z,17z,20z,23z)-hexacosahexaenoyl-coa + nadp(+) => (2e,8z,11z,14z,17z,20z,23z)-hexacosaheptaenoyl-coa + nadph + h(+)