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秋叶儿

铜虫 (小有名气)

[求助] 求微普查一个化合物

159.8,158.8,157.7,140.7,129.6,129.3,128.2,125.9,115.8,107.6,106.3,103.4,101.7,77.5,77.3,74.2,70.7,61.8
甲醇打的 请虫友们帮帮忙,小的感激不尽

[ Last edited by 秋叶儿 on 2012-5-19 at 14:31 ]
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kaola0916

铁杆木虫 (著名写手)

建议楼主微谱格式排列出碳数据!
2楼2012-05-19 15:07:28
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秋叶儿

铜虫 (小有名气)

引用回帖:
2楼: Originally posted by kaola0916 at 2012-05-19 15:07:28:
建议楼主微谱格式排列出碳数据!

不好意思 忘了 记成是从C位移大到小排列的了 多谢提醒
61.8,70.7,74.2,77.3,77.5,101.6,103.3,106.3,107.6,115.8,125.9,128.2,129.3,129.6,140.7,157.7,158.8,159.8.
3楼2012-05-19 16:20:07
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kaola0916

铁杆木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
秋叶儿: 金币+10, ★★★★★最佳答案, 谢谢 2012-05-20 19:36:25
查询模式:模糊查询  
碳谱数据输入:
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
61.8,70.7,74.2,77.3,77.5,101.6,103.3,106.3,107.6,115.8,125.9,128.2,129.3,129.6,140.7,157.7,158.8,159.8  
溶剂选项: 全部 CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O (CH3)4Si C4D8O2 CD3COOD C4D8O2 H2O D2O CF3COOD CD3OD ND3 CD3COCD3 C6D6 CD3CN 查询空值  
匹配容差: (数字格式,可自行设定)
相似度:  %(相似度>=50%)  




查询结果:共查到765个化合物(查询结果仅供参考)  
--------------------------------------------------------------------------------

1 .     piceid
C20H22O8     相似度:100%
Phytochemistry          1996          42          1591-1593
Trans-resveratrol-3-O-β-glucoside (piceid) in cell suspension cultures of vitis vinifera
Pierre Waffo Teguo, Alain Decendit, Joseph Vercauteren, Gérard Deffieux, Jean-Michel Mérillon
Structure      13C NMR   碳谱模拟图

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

2 .     polydotin peceid
    相似度:100%
Acta Pharmaceutica Sinica          2005          Vol 40          1131-1134
A new stilbene glycoside from Dryopteris sublaeta
FENG Wei-sheng CAO Xin-wei KUANG Hai-xue ZHENG Xiao-ke
Structure      13C NMR   碳谱模拟图

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

3 .     Piceid
    相似度:100%
Archives of Pharmacal Research          2008          31          598-605
Lipoxygenase inhibitory constituents from rhubarb
Tran Minh Ngoc, Pham Thi Hong Minh, Tran Manh Hung, Phuong Thien Thuong and IkSoo Lee, et al.
Structure      13C NMR   碳谱模拟图

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

4 .     piceid
C20H22O8     相似度:94.4%
Chinese Traditional and Herbal Drugs          2009          40          1700-1703
菝葜中黄酮和二苯乙烯类成分的研究
邵波;郭洪祝;果德安
Structure      13C NMR   碳谱模拟图

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

5 .     piceid
    相似度:90%
China Journal of Chinese Materia Medica          2009          34          1672-1675
Chemical constituents from roots of Incarvillea mairei
HUANG Zhengsheng, ZHANG Weidong, LIN Sheng, LIU Chunmei, HUANG Dasen, SONG Taifa, LU Longhai, PEI Yuehu
Structure      13C NMR   碳谱模拟图

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

6 .     (E)-Resveratrol-3-O-β-D-glucopyranoside
    相似度:90%
Archives of Pharmacal Research          2007          30          1471-1475
Two new phenolic constituents ofHumulus japonicus and their cytotoxicity testIn Vitro
Byung Chul Yu, Min Cheol Yang, Kyu Ha Lee, Ki Hyun Kim and Sang Un Choi, et al.
Structure      13C NMR   碳谱模拟图

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

7 .     Piceid
    相似度:90%
Archives of Pharmacal Research          2010          33          1331-1338
Inhibition of melanogenesis by piceid isolated from Polygonum cuspidatum
Eui Taek Jeong, Mu Hyun Jin, Mi-Sun Kim, Yun Hee Chang and Sun Gyoo Park
Structure      13C NMR   碳谱模拟图

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

8 .     resveratrol-3-O-β-D-glucopyranoside
    相似度:90%
Natural Product Research and Development          2008          20          257-261
Chemical Constituents of Keteleeria evelyniana
FU Zhao-hui;ZHANG Yu-mei; TAN Ning-hua; CHU Hong-biao; JI Chang-jiu;
Structure      13C NMR   碳谱模拟图

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

9 .     5-O-methyl-(E)-resveratrol 3-O-β-D-glucopyranoside
C21H24O8     相似度:89.4%
Journal of Natural Products          2005          68          101-103
Two New Hepatoprotective Stilbene Glycosides from Acer mono Leaves
Hyekyung Yang, Sang Hyun Sung, and Young Choong Kim
Structure      13C NMR   碳谱模拟图

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

10 .     (E)-resveratrol-3-O-β-D-xylopyranoside
    相似度:88.8%
Phytochemistry          1997          46          175-176
A stilbene xyloside from Holodiscus discolor bark
Ruben F. Gonzalez-Laredo, Judith Chaidez-Gonzalez, Ahmed A. Ahmed, Joseph J. Karchesy
Structure      13C NMR   碳谱模拟图

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

11 .     Desoxyrhapontincin
    相似度:84.2%
Archives of Pharmacal Research          2008          31          598-605
Lipoxygenase inhibitory constituents from rhubarb
Tran Minh Ngoc, Pham Thi Hong Minh, Tran Manh Hung, Phuong Thien Thuong and IkSoo Lee, et al.
Structure      13C NMR   碳谱模拟图

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

12 .     resveratrol 3-O-β-D-glucopyranoside
    相似度:83.3%
Journal of Natural Products          1997          60          1082-1087
Isolation, Synthesis, and Antiplatelet Aggregation Activity of Resveratrol 3-O-β-D-Glucopyranoside and Related Compounds
Fulvia Orsini, Francesca Pelizzoni, Luisella Verotta, and Talal Aburjai
Structure      13C NMR   碳谱模拟图

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

13 .     (E)-resveratrol 3,5-O-β-diglucoside
C26H32O13     相似度:83.3%
Planta Medica          2005          71          888-890
New Stilbenoid Glucosides Isolated from Vitis vinifera Cell Suspension Cultures (cv. Cabernet Sauvignon)
Fabienne Larronde , Tristan Richard , Jean-Claude Delaunay ,Alain Decendit , Jean-Pierre Monti , Stéphanie Krisa, Jean-Michel Mérillon
Structure      13C NMR   碳谱模拟图

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

14 .     3-hydroxy-trans-stilbene-5-O-β-D-glucoside
    相似度:83.3%
Natural Product Research and Development          2005          17          434-436
Studies on the Chemical Constituents from Aerial Part of Dryopteris sublaeta
ZHENG Xiao-ke; DONG San-li; FENG Wei-sheng
Structure      13C NMR   碳谱模拟图

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

15 .     trans-resveratrol-3-O-β-D-glucopyranoside
    相似度:80%
Chinese Traditional and Herbal Drugs          2009          40          11-14
Chemical constituents from Smilax davidiana
ZHANG Hong-sheng; KANG Li-ping; ZOU Peng; HAN Li-feng; XIONG Cheng-qi; ZHAO Yang; TAN Da-wei; MA Bai-ping; WEN De-jian
Structure      13C NMR   碳谱模拟图

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

16 .     piceid
    相似度:80%
Natural Product Research and Development          2001          13(6)          16-18
STUDIES ON THE CHEMICAL CONSTITUENTS OF HYPOESTES TRIFLORA
JIANG Bei; ZHAO Qin-shi; LIN Zhong-wen; LU Yang; ZHENG Qi-tai; SUN Han-dong
Structure      13C NMR   碳谱模拟图

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

17 .     (E)-piceatannol (3,5,3',4'-tetrahydroxystilbene) 3-O-β-glucoside
C20H22O9     相似度:78.9%
Journal of Natural Products          1996          59          1189-1191
The Accumulation of Stilbene Glycosides in Vitis vinifera Cell Suspension Cultures
Pierre Waffo Teguo, Alain Decendit, Stéphanie Krisa, Gérard Deffieux, Joseph Vercauteren, and Jean-Michel Mérillon
Structure      13C NMR   碳谱模拟图

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

18 .     resveratrol-12-C-β-glucopyranoside
C20H22O8     相似度:77.7%
Chemical & Pharmaceutical Bulletin          2000          48(7)          1001-1005
Stilbenoids Isolated from Stem Bark of Shorea hemsleyana
Tetsuro ITO,Toshiyuki TANAKA, Yoshimi IDO,Ken-ichi NAKAYA, Munekazu IINUMA and Soedarsono RISWAN
Structure      13C NMR   碳谱模拟图

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

19 .     (Z)-resveratrol (3,5,4'-trihydroxystilbene) 3-O-β-glucoside
    相似度:77.7%
Journal of Natural Products          1996          59          1189-1191
The Accumulation of Stilbene Glycosides in Vitis vinifera Cell Suspension Cultures
Pierre Waffo Teguo, Alain Decendit, Stéphanie Krisa, Gérard Deffieux, Joseph Vercauteren, and Jean-Michel Mérillon
Structure      13C NMR   碳谱模拟图

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

20 .     (E)-Resveratrol 3-O-α-D-glucopyranoside
C20H23O8     相似度:77.7%
Bulletin of the Korean Chemical Society          2009          30          703-706
A New Acylated Stilbene Glycoside from Acanthopanax brachypus
Hao bin Hu, Jun Fan*
Structure      13C NMR   碳谱模拟图

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4楼2012-05-20 18:56:54
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秋叶儿

铜虫 (小有名气)

送鲜花一朵
引用回帖:
4楼: Originally posted by kaola0916 at 2012-05-20 18:56:54:
查询模式:模糊查询  
碳谱数据输入:
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
61.8,70.7,74.2,77.3,77.5,101.6,103.3,106.3,107.6 ...

谢谢
5楼2012-05-20 19:31:56
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