preferred_name: an N-acyl-15-methylhexadecasphing-4-enine + H2O <=> 15-methylhexadecasphing-4-enine + a fatty acid
preferred_name_lc: an n-acyl-15-methylhexadecasphing-4-enine + h2o <=> 15-methylhexadecasphing-4-enine + a fatty acid
label: an N-acyl-15-methylhexadecasphing-4-enine + H2O <=> 15-methylhexadecasphing-4-enine + a fatty acid
label_lc: an n-acyl-15-methylhexadecasphing-4-enine + h2o <=> 15-methylhexadecasphing-4-enine + a fatty acid