I-Cephalomannine iwuhlobo lwe-alkaloid ekhishwe ezitshalweni zohlobo lweCephalotaxus, enemisebenzi ehlukahlukene yebhayoloji ehlanganisa ukulwa nesimila, ukulwa nokuvuvukala, kanye nemiphumela yokulwa nomalaleveva.Emkhakheni wemithi, i-Cephalomannine isetshenziswa kabanzi ukwelapha i-acute myeloid leukemia, i-acute promyelocytic leukemia, i-acute monocytic leukemia, njll., futhi isetshenziswa ngokuhambisana nezinye izidakamizwa ze-chemotherapeutic ukuze kuthuthukiswe ukusebenza kahle kokwelapha.Ngaphezu kwalokho, ibuye isetshenziselwe ukulungisa izidakamizwa ze-immunomodulatory, ezidlala indima ebalulekile ekuthuthukiseni ukuzivikela komuntu nokwandisa ukumelana.