sphing-4-enine 1-phosphate + H2O = sphing-4-enine + phosphate
sphing-4-enine 1-phosphate + h2o = sphing-4-enine + phosphate
sphing-4-enine 1-phosphate + H2O = sphing-4-enine + phosphate
sphing-4-enine 1-phosphate + h2o = sphing-4-enine + phosphate