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风之魂灵zd

木虫 (正式写手)

[求助] 求助维普数据

10.85,16.33,17.52,17.92,18.65,29.33,29.42,29.79,30.31,30.45,30.92,31.55,31.72,31.95,33.39,36.15,36.65,37.15,39.35,40.35,44.38,49.78,54.89,56.08,77.35,146.72,193.45,195.02
CDCl3
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海纳百川,有容乃大;壁立千仞,无欲则刚
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liuchao555

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【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
PSA: 金币+1, 谢谢 2013-04-25 17:18:02
风之魂灵zd: 金币+10, ★★★很有帮助 2013-04-25 18:53:46
D: A-friedoolean-24-al-3-en-3-ol-2-one-29-oic acid
    相似度:86.6%
Phytochemistry          1997          45          969-974
Triterpenoid inhibitors of interleukin-1 secretion and tumour-promotion from Tripterygium wilfordii var. regelii
Yoshihisa Takaishi, Noriko Wariishi, Hideo Tateishi, Kazuyoshi Kawazoe, Kimiko Nakano, Yukihisa Ono, Haruyuki Tokuda, Hoyoku Nishino, Akio Iwashima
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




2 .     cangoronine
C30H44O5     相似度:86.6%
Acta Pharmaceutica Sinica          1999          Vol 34          210-213
THE TRITERPENOIDS OF TRIPTERYGIUM WILFORDII
Guo Fujiang (Guo FJ); Fang Peifen (Fang Pf) and Li Yuanchao (Li YC)
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




3 .     cangoronine
    相似度:86.6%
Phytochemistry          1995          39          1153-1157
Triterpenes from Tripterigium wilfordii
Takashi Morota, Chun-Xin Yang, Hiroshi Sasaki, Wan-Zhang Qin, Kô Sugama, Kang-Li Miao, Takaaki Yoshino, Li-Hong Xu, Masao Maruno, Bing-Hui Yang
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




4 .     cangoronine
C30H40O5     相似度:86.6%
Phytochemistry          1991          30          3713-3716
Triterpenes fromMaytenus ilicifolia
Hideji Itokawa, Osamu Shirota, Hiroshi Ikuta, Hiroshi Morita, Koichi Takeya, Yoichi Iitaka
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




5 .     cangoronine
C30H44O5     相似度:86.6%
Chinese Pharmaceutical Journal          2000          35          50-51
Studies on triterpenoids in total glucosides of Tripterygium wilfordii
Yang Guangzhong (Yang GZ), Guo Fujiang (Guo FJ), Li Yuanchao (Li YC
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




6 .     salacenonal
    相似度:79.3%
Phytochemistry          1996          42          1377-1385
Biogenetically important quinonemethides and other triterpenoid constituents of Salacia reticulata
Bhavani Dhanabalasingham, Veranja Karunaratne, Yasuhiro Tezuka, Tohru Kikuchi, A. A. Leslie Gunatilaka
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




7 .     3-hydroxy-D:A-friedoolean-3-en-2-on-29-oic acid
    相似度:73.3%
Phytochemistry          1995          39          1153-1157
Triterpenes from Tripterigium wilfordii
Takashi Morota, Chun-Xin Yang, Hiroshi Sasaki, Wan-Zhang Qin, Kô Sugama, Kang-Li Miao, Takaaki Yoshino, Li-Hong Xu, Masao Maruno, Bing-Hui Yang
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




8 .     3-hydroxy-2-oxo-3-fridelen-20α-carboxylic acid
C30H46O4     相似度:73.3%
Chinese Journal of Natural Medicines          2004          2          208-210
Studies on the Chemical Constituent of Tripterygium wilfordill Hook .F
PENG Xiao-Yun; YANG Pei-Ming
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




9 .     3-hydroxy-2-oxo-3-fridelen-20α-carboxylic acid
C30H46O4     相似度:73.3%
Natural Product Research and Development          2000          12(4)          1-7
STUDIES ON TRITERPENOIDS CONSTITUENTS OF TRIPTERYGIUM WILFORDII HOOK.F.
Miao Kangli; Zhang Xiaokang; Dong Yin
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




10 .     3-Hydroxy-2-oxo-D: AIfriedoolean-3-en-29-oic acid
C30H46O4     相似度:70%
Phytochemistry          1994          36          477-479
1-hydroxy-2, 5, 8-trimethyl-9-fluorenone from Tripterygium wilfordii
Xiao Y. Wu, Guo W. Qin, Da J. Fan, Ren S. Xu
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




11 .     D:A-friedo-3-nor-2,3- secooleanane-2,29-dioic acid
C29H46O5     相似度:68.9%
Helvetica Chimica Acta          2000          Vol. 83          3344
Chemical Constituents of Tripterygium wilfordii
Guangzhong Yang, Xueqiang Yin, and Yuanchao Li
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




12 .     compound 2a
    相似度:67.8%
Australian Journal of Chemistry          1977          30          917-921
Carbon-13 nuclear magnetic resonance spectroscopy of naturally occurring substances. LI. Solanum glycoalkaloids
RJ Weston, HE Gottlieb, EW Hagaman and E Wenkert
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




13 .     3α-hydroxy-2-oxofriedelane-20α-carboxylic acid
C30H48 O4     相似度:66.6%
Phytochemistry          2001          58          475-480
Dihydroagarofuran alkaloid and triterpenes from Maytenus heterophylla and Maytenus arbutifolia
Khaled Y. Orabi, Saleh I. Al-Qasoumi, Mahmoud M. El-Olemy,Jaber S. Mossa, Ilias Muhammad
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




14 .     2-hydroxy-3-oxo-friedelan-29-oic acid
    相似度:66.6%
Molecules          2009          14          2650-2655
A New Friedelane Type Triterpene from Euonymus hederaceus
Cui-Rong Sun, He-Jiao Hu, Run-Sheng Xu, Jie-Hong Yang and Hai-Tong Wan
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------




15 .     wilforic acid F
C30H48O4     相似度:66.6%
Phytochemistry          2000          53          805-810
Triterpenoids from Tripterygium wilfordii
Hongquan Duan, Yoshihisa Takaishi, Hiroshi Momota, Yasukazu Ohmoto, Takao Taki, Yongfeng Jia , Duan Li
Structure      13C NMR   碳谱模拟图
2楼2013-04-25 17:11:49
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