an N-acylsphing-4-enine 1-phosphate(out) => an N-acylsphing-4-enine 1-phosphate(in)
an n-acylsphing-4-enine 1-phosphate(out) => an n-acylsphing-4-enine 1-phosphate(in)
an N-acylsphing-4-enine 1-phosphate(out) => an N-acylsphing-4-enine 1-phosphate(in)
an n-acylsphing-4-enine 1-phosphate(out) => an n-acylsphing-4-enine 1-phosphate(in)