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北京石油化工学院2026年研究生招生接收调剂公告
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smartvally

新虫 (小有名气)

[求助] 天然药物化学成分微谱求助 已有1人参与

T40(CD3OD)16.16,17.02,17.95,18.08,19.36 ,24.49,25.13,27.03,27.25,28.52,31.34,31.89,33.37,34.26,36.39,37.89,39.86,40.20,40.84,42.12,42.67,47.66,48.16,50.33,57.12,63.51,66.85,67.26,68.99,70.95,71.13,72.12,72.33,74.66,75.34,75.64,75.98,77.75,78.12,83.22,91.10,93.92,101.34,106.58,106.96,123.84,144.62,177.01,218.76

[ Last edited by 卓越_先锋 on 2015-6-18 at 10:22 ]
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zjc
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笑多会怀孕

铁杆木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★
感谢参与,应助指数 +1
smartvally(卓越_先锋代发): 金币+5 2015-06-22 21:45:53
查询结果:共查到895个化合物(查询结果仅供参考)
1 .     echinocystic acid 28-O-β-D-xylopyranosyl-(1→4)-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl ester
    相似度:80.4%
Journal of Natural Medicines          2010          64          321-329
Murine metabolism and absorption of lancemaside A, an active compound in the roots of Codonopsis lanceolata
Noriko Komoto, Makoto Ichikawa, Sanae Ohta, Daisuke Nakano and Takeshi Nishihama, et al.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     prosapogenin
    相似度:75%
Planta Medica          1991          57          471-474
Neue Triterpensaponine aus Helianthus annuus New Triterpenoid Saponins from Helianthus annuus
Gerd Bader, Maureen Zieschang, Kathrin Wagner, Egon Gründemann und Karl Hiller
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     nudicaucin A
    相似度:75%
Phytochemistry          1998          48          525-528
Triterpenoid saponins from Hedyotis nudicaulis
Masataka Konishi, Yoshio Hano, Mitsuo Takayama, Taro Nomura, Ahmad Sazali Hamzah, Rohaya bte Ahmad, Halila Jasmani
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     compound 4a
C47H76O17.H2O     相似度:74.4%
Journal of Natural Products          1995          Vol 58          1372-1377
Anti-AIDS Agents, 21. Triterpenoid Saponins as Anti-HIV Principles from Fruits of Gleditsia japonica and Gymnocladus chinesis, and a Structure-Activity Correlation
Takao Konoshima, Ichiro Yasuda, Yoshiki Kashiwada, L. Mark Cosentino, Kuo-Hsiung Lee
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     prosapogenin
    相似度:73.9%
Chemical & Pharmaceutical Bulletin          1999          47          388-393
Triterpenoidal Saponins Acylated with Two Monoterpenic Acids from Gleditsia sinensis
Zhizhen ZHANG,Kazuo KOIKE,Zhonghua JIA,Tamotsu NIKAIDO,Dean GUO and Junhua ZHENG
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     echinocystic acid 3-O-β-D-xylopyranosyl-(1→2)-α-L-arabinopyranosyl-(1→6)-β-D-glucopyranoside
    相似度:73.3%
Journal of Natural Products          1999          62          740-745
Four New Triterpenoidal Saponins Acylated with One Monoterpenic Acid from Gleditsia sinensis
Zhizhen Zhang, Kazuo Koike, Zhonghua Jia, Tamotsu Nikaido, Dean Guo, and Junhua Zheng
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     stachyssaponin I
C46H74O17     相似度:73.3%
Chemical & Pharmaceutical Bulletin          1994          42          1291-1296
Stachyssaponins I-VIII, New Oleanane-Type Triterpene Saponins from Stachys riederi CHAMISSO
Ryouko YAMAMOTO,Toshio MIYASE and Akira UENO
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     Leonticin I
C63H100O30     相似度:73.3%
Fitoterapia          2010          81          897-901
New triterpenoid saponins from Leontice smirnowii
Nino Tabatadze, Sok-Siya Bun, Badri Tabidze, Vakhtang Mshvildadze, Genri Dekanosidze, Evelyne Ollivier, Riad Elias
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-06-18 10:10:51
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smartvally

新虫 (小有名气)

引用回帖:
2楼: Originally posted by 笑多会怀孕 at 2015-06-18 10:10:51
查询结果:共查到895个化合物(查询结果仅供参考)
1 .     echinocystic acid 28-O-β-D-xylopyranosyl-(1→4)-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl ester
    相似度:80.4%
Journal of Natural ...


谢谢!
zjc
3楼2015-06-21 15:34:40
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