Isoanthricin ((Rac)-Deoxypodophyllotoxin) is the racemate of Deoxypodophyllotoxin. Deoxypodophyllotoxin is a potent antitumor and anti-inflammatory agent.

Kaempferide triglycoside inhibits the proliferation of native and estrogen receptor beta overexpressing colon cancer cells through a mechanism not mediated by ligand binding dependent estrogen receptor activation.

Yuanhuadin, extracted from Genkwa Flos Daphne genkwa, has antitumor activity through inhibiting Akt/mTOR and EGFR pathways, induce cell-cycle arrest and abortion.