8-ethyl-4-hydroxy-6,7-diphenyl-4a,5,6,8a-tetrahydro-2H-pyrano[3,2-c]pyridine-2,5-dione
8-ethyl-4-hydroxy-6,7-diphenyl-4a,5,6,8a-tetrahydro-2H-pyrano[3,2-c]pyridine-2,5-dione(8-ethyl-4-hydroxy-6,7-diphenyl-4a,5,6,8a-tetrahydro-2H-pyrano[3,2-c]pyridine-2,5-dione)
CAS:
化学式: C22H19NO4