Dysosma versipellis (Hance) is a famous traditional Chinese medicine for the treatment of snakebite, weakness, condyloma accuminata, lymphadenopathy, and tumors for thousands of years. In this work, four podophyllotoxin-like lignans including 4'-demethylpodophyllotoxin (1), α-peltatin (2),
This study was conducted to investigate the chemical constituents in the root of Dysosma versipellis(Hance) M. Cheng. The constituents were isolated by silica gel, lichroprep RP-C(18) and pharmadex LH-20 column chromatography and the IR, MS, NMR, 2D-NMR spectroscopic analysis were employed for the
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