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小侠加油

木虫 (小有名气)

[求助] 微谱求助LF-37 已有1人参与

13C NMR (101 MHz, CDCl3) δ 11.6,17.1,19.8,29.5,39.9,40.7,44.6,50.7,57.1,60.7,60.9,61.8,69.1,69.5,70.6,71.3,71.8,72.1,73.0,73.4,73.6,75.9,76.4,95.4,95.6,95.8,101.7,112.4,113.6,130.4,145.6,149.2,149.9,164.9,165.3,167.6,169.4,170.3,170.9,171.2
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yangyinhe

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【答案】应助回帖

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小侠加油: 金币+8, ★★★★★最佳答案 2015-04-09 21:55:59
1 .     (E)-Heptacetyl-10-O-β-D-glucoside de 10-hydroxyloganioside
    相似度:58.5%
Journal of Natural Products          1991          Vol 54          532
Plantes de Nouvelle-Caledonie, 137. Iridoïdes de Coelospermum billardieri
Rabah Benkrief, Alexios-Leandros Skaltsounis, François Tillequin, Michel Koch, Jacques Preset
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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2 .     (2S)-5,7,5'-trihydroxyflavanone 2'-O-β-D-3,4,6-tri-O-acetylglucopyranosyl-(1→3)-α-L-2-O-acetylrhamnopyanoside
C35H40O19     相似度:57.5%
Journal of Natural Products          2006          69          1641-1644
Acetylated Flavanone Glycosides from the Rhizomes of Cyclosorus acuminatus
Wei Fang, Jinlan Ruan, Zhong Wang, Zhongxiang Zhao, Jian Zou, Daonian Zhou, and Yaling Cai
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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3 .     trifloroside
    相似度:57.5%
Planta Medica          1990          56          101-103
A Secoiridoid Glucoside from Gentiana scabra var. buergeri
Yaswnasa Ikeshiro , IzumiMase , and Yutaka Tomita
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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4 .     peracetyl-p-methoxy-trans-cinnamoyl-α-L-rhamnopyranosylcatalpol
C45H54O23     相似度:57.5%
Planta Medica          1982          44          150-153
Iridoids from Verbascum sinuatum
G. Falsone, M. D. Laryea, A. E. G. Crea und E. Finner
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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5 .     Yadanzioside O
    相似度:57.5%
Tetrahedron Letters          1986          27          593-596
Two new quassinoid glycosides, yadanziosides N and O isolated from seeds of Brucea javanica (L.) merr
Toshiro Sakaki, Shin Yoshimura, Takahiko Tsuyuki, Takeyoshi Takahashi, Tadashi Honda, Toshihiro Nakanishi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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6 .     yadanzioside O
    相似度:57.5%
Bulletin of the Chemical Society of Japan          1986          59          3541-3546
Structures of Yadanziosides K, M, N, and O, New Quassinoid Glycosides from Brucea javanica (L.) MERR
Toshiro Sakaki, Shin Yoshimura, Takahiko Tsuyuki, Takeyoshi Takahashi, Tadashi Honda, Toshihiro Nakanishi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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7 .     nuezhenide octaacetate
    相似度:57.5%
Yakugaku Zasshi          1985          105          142-147
Studies on the Constituents of Ligustrum Species. XI. On Secoiridoids of the Fruits of Ligustrum japonicum THUNB. and L. lucidum AIT. (2)
MASAO KIKUCHI, YOUKO YAMAUCHI
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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8 .     compound Ixa
C70H88O38     相似度:57.5%
Yakugaku Zasshi          1985          105          142-147
Studies on the Constituents of Ligustrum Species. XI. On Secoiridoids of the Fruits of Ligustrum japonicum THUNB. and L. lucidum AIT. (2)
MASAO KIKUCHI, YOUKO YAMAUCHI
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

9 .     moricandin peracetate
C59H66O34     相似度:55%
Journal of Natural Products          2005          68          517-522
Antioxidant Phenolic Glycosides from Moricandia arvensis
Hatem Braham, Zine Mighri, Hichem Ben Jannet, Susan Matthew, and Pedro M. Abreu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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10 .     7-(acetyloxy)-O11-benzoyl-O2,11-deacetyl-7-deoxoevonine
C41H47O17N     相似度:55%
Journal of Natural Products          2004          67          1919-1924
Chemical Constituents from the Colombian Medicinal Plant Maytenus laevis
Hiroyuki Nakagawa, Yoshihisa Takaishi, Yoshinori Fujimoto, Carmenza Duque, Cristina Garzon, Mitsunobu Sato, Masato Okamoto, Tetsuya Oshikawa, and Sharif Uddin Ahmed
2楼2015-04-09 14:41:52
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