label: N-hexacosanoylsphinganine + NADPH + O2 + H(+) <=> N-(2-hydroxyhexacosanoyl)-sphinganine + NADP(+) + H2O
label_lc: n-hexacosanoylsphinganine + nadph + o2 + h(+) <=> n-(2-hydroxyhexacosanoyl)-sphinganine + nadp(+) + h2o