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12.49, 14.14, 22.74, 25.95, 26.29, 29.37, 29.71, 31.93, 33.46, 36.29, 37.35, 39.11, 41.17, 41.38, 46.82, 48.37, 48.81, 49.82, 52.50, 54.68, 56.00, 57.97, 79.98, 85.07, 119.19, 137.31, 218.58
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1 .     Hemsleyaconitine F
C23H35NO3     ÏàËÆ¶È:85.1%
Helvetica Chimica Acta          2011          94          268-272
Hemsleyaconitines F and G, Two Novel C19-Diterpenoid Alkaloids Possessing a Unique Skeleton from Aconitum hemsleyanum
Yong Shen, Ai-Xue Zuo, Zhi-Yong Jiang, Xue-Mei Zhang, Hong-Ling Wang and Ji-Jun Chen
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2 .     Hemsleyaconitine G
C24H37NO4     ÏàËÆ¶È:70.3%
Helvetica Chimica Acta          2011          94          268-272
Hemsleyaconitines F and G, Two Novel C19-Diterpenoid Alkaloids Possessing a Unique Skeleton from Aconitum hemsleyanum
Yong Shen, Ai-Xue Zuo, Zhi-Yong Jiang, Xue-Mei Zhang, Hong-Ling Wang and Ji-Jun Chen
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3 .     12¦Â-hydroxykarasamine 8-O-acetate
C25H39NO6     ÏàËÆ¶È:66.6%
Phytochemistry          1994          37          1717-1724
Diterpenoid and norditerpenoid alkaloids fromDelphinium nuttallianum
Ylli Bai, Fang Sun, Michael Benn, Walter Majak
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4 .     11-dehydroxy-22-epi-hippuristan-3-one
    ÏàËÆ¶È:64.2%
Tetrahedron          2001          57          3487-3497
New cytotoxic steroids from the gorgonian Isis hippuris. Structure-activity studies
Noemı́ Gonz¨¢lez, Miguel A Barral, Jaime Rodrı́guez, Carlos Jim¨¦nez
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
5 .     3,20-Dioxo-28,29-norlupan-17¦Á-ol
C28H44O3     ÏàËÆ¶È:64.2%
Chemical & Pharmaceutical Bulletin          2012          60          955-961
Cytotoxic Terpenes from the Stems of Dipterocarpus obtusifolius Collected in Cambodia
Piseth Khiev, Ok-Kyoung Kwon, Hyuk-Hwan Song, Sei-Ryang Oh, Kyung-Seop Ahn, Hyeong-Kyu Lee, Young-Won Chin
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
6 .     20,28-dihydroxylupane-3-one
    ÏàËÆ¶È:63.3%
Phytochemistry          1998          48          863-866
Triterpenes from Rhus taitensis
Aysen Y¨¹r¨¹ker, Jimmy Orjala, Otto Sticher, Topul Rali
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
7 .     8,26-cyclo-urs-21-en-3¦Â,20¦Â-diol
C30H48O2     ÏàËÆ¶È:63.3%
Zeitschrift f¨¹r Naturforschung B          2008          63b          1335-1338
Pentacyclic Triterpenes and Other Constituents from Ficus cordata (Moraceae)
Herve M. P. Poumale, Rodrigue T. Kengap, Jean Claude Tchouankeu,Felix Keumedjio, Hartmut Laatsch, and Bonaventure T. Ngadjui
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
Domyallbesttohaveahappylife.
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