15-methylhexadecasphinganine + a carboxylate => an N-acyl-15-methylhexadecasphinganine + H2O
15-methylhexadecasphinganine + a carboxylate => an n-acyl-15-methylhexadecasphinganine + h2o
15-methylhexadecasphinganine + a carboxylate => an N-acyl-15-methylhexadecasphinganine + H2O
15-methylhexadecasphinganine + a carboxylate => an n-acyl-15-methylhexadecasphinganine + h2o