Miles D H, Kokpol U
J Pharm Sci. 1976 Feb;65(2):284-5. doi: 10.1002/jps.2600650226.
The chloroform extracts of the roots and leaves of Sarracenia flava showed antitumor activity against lymphocytic leukemia P-388. Lupeol was identified as one constituent responsible for this activity. Beta-Sitosterol and alpha-amyrin were isolated from the hexane extract of the roots.