Antitumor triterpene saponins from Anemone flaccida

Chinese Chemical Letters

Volumn 19, Issue 2, 2008, Pages 190-192

  Zhang, Lan Tian ^a,b   Zhang, Yan Wen ^b   Takaishi, Yoshihisa ^c   Duan, Hong Quan ^b  

^a TIANJIN UNIVERSITY   (China)

^b TIANJIN MEDICAL UNIVERSITY   (China)

^c UNIVERSITY OF TOKUSHIMA   (Japan)

Author keywords

Anemone flaccida; Cytotoxic activities; Triterpene saponins

Indexed keywords

EID: 38649100323     PISSN: 10018417     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cclet.2007.11.029     Document Type: Article

References (11)

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7. 6, ppm) of 1: 3.50 (br d, 1H, J = 10.5 Hz, H-3), 0.85 (m, 1H, H-5), 1.67 (m, 1H, H-9), 5.41 (br s, 1H, H-12), 3.18 (br d, 1H, J = 11.0 Hz, H-18), 1.30 (s, 3H, H-23), 0.99 (s, 3H, H-24), 0.89 (s, 3H, H-25), 1.10 (s, 3H, H-26), 1.26 (s, 3H, H-27), 0.80 (s, 3H, H-29), 0.86 (s, 3H, H-30), 4.90 (d, 1H, J = 7.6 Hz, Glc′-H-1′), 6.26 (d, 1H, J = 7.7 Hz, Glc″-H-1″), 5.00 (d, 1H, J = 7.6 Hz, Glc‴-H-1‴), and 5.89 (br s, 1H, Rha-H-1‴), 1.38 (m, 2H, Glc′-H-8′), 1.65 (m, 2H, Glc′-H-9′), 0.70 (t, 3H, J = 7.3 Hz, Glc′-H-10′).
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