Cephalomannine yog ib hom alkaloid rho tawm los ntawm cov nroj tsuag ntawm Cephalotaxus genus, uas muaj ntau yam kev ua ub no suav nrog kev tiv thaiv qog, tiv thaiv kab mob, thiab tiv thaiv kab mob malarial.Hauv kev lag luam tshuaj, Cephalomannine yog dav siv los kho mob myeloid leukemia, mob promyelocytic leukemia, mob monocytic leukemia, thiab lwm yam, thiab yog siv ua ke nrog lwm cov tshuaj chemotherapeutic los txhim kho kev ua tau zoo.Tsis tas li ntawd, nws kuj yog siv los npaj cov tshuaj immunomodulatory, uas ua lub luag haujlwm tseem ceeb hauv kev txhim kho tib neeg kev tiv thaiv thiab ua rau muaj kev tiv thaiv.