an N-(acyl)-sphingosylphosphoethanolamine <=> an N-(acyl)-sphingosyl-1,3-cyclic phosphate + ethanolamine
an n-(acyl)-sphingosylphosphoethanolamine <=> an n-(acyl)-sphingosyl-1,3-cyclic phosphate + ethanolamine
an N-(acyl)-sphingosylphosphoethanolamine <=> an N-(acyl)-sphingosyl-1,3-cyclic phosphate + ethanolamine
an n-(acyl)-sphingosylphosphoethanolamine <=> an n-(acyl)-sphingosyl-1,3-cyclic phosphate + ethanolamine