N-(acetyl)-sphing-4-enine-1-phosphate(out) => N-(acetyl)-sphing-4-enine-1-phosphate(in)
n-(acetyl)-sphing-4-enine-1-phosphate(out) => n-(acetyl)-sphing-4-enine-1-phosphate(in)
N-(acetyl)-sphing-4-enine-1-phosphate(out) => N-(acetyl)-sphing-4-enine-1-phosphate(in)
n-(acetyl)-sphing-4-enine-1-phosphate(out) => n-(acetyl)-sphing-4-enine-1-phosphate(in)