| 查看: 281 | 回复: 1 | |||
linkus1988木虫 (正式写手)
|
[求助]
求助微谱数据查询
|
|
相似度：>=50% 溶剂：甲醇 碳谱数据： 179.1,179.0,165.7,162.5,158.5,158.0,150.6,148.1,148.0,135.5,132.5,123.8,122.7,115.9,114.5,105.5,105.2,104.8,102.5,101.8,100.0,95.1,78.0,77.1,76.0,75.2,75.0,73.9,73.2,72.3,72.0,71.5,70.0,69.7,67.2,56.9,56.7,18.1,18.0 |
回复此楼» 猜你喜欢
拟解决的关键科学问题还要不要写
已经有8人回复
-
最失望的一年
已经有12人回复
-
存款400万可以在学校里躺平吗
已经有29人回复
-
求推荐英文EI期刊
已经有5人回复
-
请教限项目规定
已经有4人回复
-
国自然申请面上模板最新2026版出了吗？
已经有20人回复
-
26申博
已经有3人回复
-
基金委咋了？2026年的指南还没有出来？
已经有10人回复
-
基金申报
已经有6人回复
-
疑惑？
已经有5人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 求助微谱数据查询
已经有4人回复
- 求助微谱数据查询
已经有4人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 求助微谱数据查询
已经有8人回复
- 求助微谱数据查询
已经有3人回复
- 求助微谱数据查询
已经有3人回复
- 求助一个化合物的微谱数据
已经有4人回复
- 求助微谱数据查询
已经有4人回复
- 求助微谱数据查询
已经有3人回复
- 求助微谱数据查询
已经有3人回复
- 求助微谱数据查询
已经有3人回复
- 求助微谱数据，谢谢
已经有5人回复
- 求助微谱数据查询
已经有4人回复
- 10金币求助微谱数据
已经有4人回复
- 求助微谱数据查询
已经有8人回复
- 求助通过微谱查询化合物结构
已经有4人回复
wm0629
铁杆木虫 (著名写手)
- 应助: 341 (大学生)
- 金币: 6381.8
- 红花: 3
- 帖子: 1962
- 在线: 77.9小时
- 虫号: 2217415
- 注册: 2013-01-01
- 性别: GG
- 专业: 中药炮制
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
linkus1988: 金币+10, ★★★★★最佳答案, 多谢 2013-04-27 11:43:41
感谢参与，应助指数 +1
linkus1988: 金币+10, ★★★★★最佳答案, 多谢 2013-04-27 11:43:41
|
1 . isorhamnetin 3-O-(2,6-di-O-rhamnopyranosylgalactopyranoside) 相似度:82.0% Chinese Journal of Natural Medicines 2009 7 417-420 Chemical Constituents in n-butanol Extract from the Seeds of Alpinia katsumadai LI Yuan-Yuan; ; CHOU Gui-Xin; ; WANG Zheng-Tao Structure 13C NMR 碳谱模拟图 2 . kaempferol 3-O-[(6''''-feruloyl)-β-D-glucopyranosyl-(1→3)]-[α-L-rhamnopyranosyl-(1→6)]-β-D-glucopyranoside C43H48O23 相似度:80.4% Journal of Asian Natural Products Research 2006 8 9-13 A new acylated flavonol glycoside from Derris triofoliata LU-RONG XU, JUN WU and SI ZHANG Structure 13C NMR 碳谱模拟图 3 . Kaempferol-3-O-[6(Glc)-O-feruloyl]-β-D-glucopyranosyl-(1→2)-O-[α-L-rhamnopyranosyl-(1→6)]-β-D-galactopyranoside C43H48O23 相似度:80.4% Phytochemical Analysis 2000 11 29-33 A novel acylated flavonol glycoside isolated from Brunfelsia grandiflora ssp. grandiflora. Structure elucidation by gradient accelerated NMR spectroscopy at 14T Gerhard Brunner, Ulrich Burger, Pierre Castioni, Ilias Kapetanidis and Philippe Christen Structure 13C NMR 碳谱模拟图 4 . Quercetin 3-O-α-L-rhamnopyranosyl(1→2)[α-L-rhamnopyranosyl(1→6)]-(3-O-E-p-coumaroyl-β-D-galactopyranoside) C42H46O22 相似度:80% Phytochemistry 2011 72 372-384 Acylated flavonol tri-and tetraglycosides in the flavonoid metabolome of Cladrastis kentukea (Leguminosae) Geoffrey C. Kite, Emily R. Rowe, Gwilym P. Lewis, Nigel C. Veitch Structure 13C NMR 碳谱模拟图 5 . isorhamnetin-3-O-α-L-rhamnopyranosyl-(1→6)-[α-L-rhamnopyranosyl-(1→2)]-β-D-galactopyranosid 相似度:79.4% Journal of Shenyang Pharmaceutical University 2010 27 533-538 Isolation and identification of chemical constituents of flavones from the leaves of Acanthopanax senticosus Harms WANG Zhi-b in, GAO Hui-yuan, WU Li-jun Structure 13C NMR 碳谱模拟图 6 . quercetin 3-O-α-L-rhamnopyranosyl(1→6)-O-[β-D-glucopyranosyl-(1→3)-O-α-L-rhamnopyranosyl(1→2)]-O-β-D-galactopyranoside 相似度:79.4% Journal of Agricultural and Food Chemistry 1999 47 403-406 Isolation and Structure Elucidation of Two New Flavonoid Glycosides from the Infusion of Maytenus aquifolium Leaves. Evaluation of the Antiulcer Activity of the Infusion Wagner Vilegas, Miriam Sanommiya, Luca Rastrelli, and Cosimo Pizza Structure 13C NMR 碳谱模拟图 7 . isorhamnetin 3-O-{[2-0-α-L-rhamnopyranosyl-6-O-β-D-gentiobiosyl]-β-D-glucopyranoside} 相似度:77.5% Phytochemistry 1997 44 949-957 The flavonoids of Allium neapolitanum Alfonso Carotenuto, Ernesto Fattorusso, Virginia Lanzotti, Silvana Magno, Vincenzo De Feo, Carla Cicala Structure 13C NMR 碳谱模拟图 8 . Quercetin 3-O-α-L-rhamnopyranosyl(1→2)[α-L-rhamnopyranosyl(1→6)]-(4-O-E-p-coumaroyl-β-D-galactopyranoside) C42H46O22 相似度:77.5% Phytochemistry 2011 72 372-384 Acylated flavonol tri-and tetraglycosides in the flavonoid metabolome of Cladrastis kentukea (Leguminosae) Geoffrey C. Kite, Emily R. Rowe, Gwilym P. Lewis, Nigel C. Veitch Structure 13C NMR 碳谱模拟图 9 . kaempferol-3-O-{[β-Dxylopyranosyl(1→3)-α-L-rhamnopyranosyl(1→6)][α-Lrhamnopyranosyl(1→2)]}-β-D-galactopyranoside C38H48O23 相似度:76.9% Chemical & Pharmaceutical Bulletin 2002 50(7) 981-984 New Flavonol Tetraglycosides from Astragalus caprinus Nabil SEMMAR,Bernard FENET,Katia GLUCHOFF-FIASSON,Gilles COMTE,and Maurice JAY Structure 13C NMR 碳谱模拟图 10 . kaempferol-3-O-[2-glucopyranosyl(1-3)rhamnopyranosyl-6-rhamnopyranosyl]β-D-galactopyranoside C39H50O24 相似度:76.9% Phytochemistry 1998 49 237-239 A Flavonoid glycoside from maytenus aquifolium Miriam Sannomiyα, Wagner Vilegas, Luca Rastrelli, Cosimo Pizza Structure 13C NMR 碳谱模拟图 11 . rhamnzin 3-O-[α-L-rhamnopyranosyl(1→4)-O-α-L-rhamnopyranosyl(1→6)]-β-D-galactopyranoside C35H44O20 相似度:76.9% Phytochemistry 1991 30 3103-3106 Flavonol and anthraquinone glycosides from Rhamnus formosana Chun-Nan Lin, Mei-Ing Chung, Kim-Hong Gan, Chai-Ming Lu Structure 13C NMR 碳谱模拟图 12 . kaempferol 3-O-α-L-rhamnopyranosyl(1→6)-O-[β-D-glucopyranosyl(1→3)-O-α-L-rhamnopyranosyl(1→2)]-O-β-D-galactopyranoside 相似度:76.9% Journal of Agricultural and Food Chemistry 1999 47 403-406 Isolation and Structure Elucidation of Two New Flavonoid Glycosides from the Infusion of Maytenus aquifolium Leaves. Evaluation of the Antiulcer Activity of the Infusion Wagner Vilegas, Miriam Sanommiya, Luca Rastrelli, and Cosimo Pizza Structure 13C NMR 碳谱模拟图 13 . isorhamnetin 3-(2GAL-α-L-rhamnosyl)robinobioside 相似度:76.9% Journal of Agricultural and Food Chemistry 1995 43 2020-2024 Studies on the Constituents of Chenopodium pallidicaule (Canihua) Seeds. Isolation and Characterization of Two New Flavonol Glycosides Luca Rastrelli, Paola Saturnino, Oreste Schettino, Antonio Dini Structure 13C NMR 碳谱模拟图 14 . Quercetin 3-O-α-L-rhamnopyranosyl(1→2)[α-L-rhamnopyranosyl(1→6)]-(3-O-Z-p-coumaroyl-β-D-galactopyranoside) C42H46O22 相似度:75% Phytochemistry 2011 72 372-384 Acylated flavonol tri-and tetraglycosides in the flavonoid metabolome of Cladrastis kentukea (Leguminosae) Geoffrey C. Kite, Emily R. Rowe, Gwilym P. Lewis, Nigel C. Veitch Structure 13C NMR 碳谱模拟图 15 . isorhamnetin 3-O-[2-O-β-glucopyranosyl-6-O-α-rhamnopyranosyl]-β-glucopyranoside C34H42O21 相似度:74.3% Planta Medica 2001 67 345-349 Alkaloids and Flavonoids from Peanut Skins Hongxiang Lou,Huiqing Yuan, Yoshimitsu Yamazaki, Tsutomu Sasaki, Syuichi Oka Structure 13C NMR 碳谱模拟图 16 . isorhamnetin 3-O-[α-rhamnopyranosyl-(1-4)-α-rhamnopyranosyl-(1-6)-β-glucopyranoside] 相似度:74.3% Phytochemistry 1999 50 329-332 Flavonol glycosides from Eschscholtzia californica Mona-Antonia Beck, Hanns Haberlein Structure 13C NMR 碳谱模拟图 17 . Kaempferol 3-O-α-L-rhamnopyranosyl(1→2)[α-L-rhamnopyranosyl(1→6)]-(3-O-E-p-coumaroyl-β-D-galactopyranoside) C42H46O21 相似度:74.3% Phytochemistry 2011 72 372-384 Acylated flavonol tri-and tetraglycosides in the flavonoid metabolome of Cladrastis kentukea (Leguminosae) Geoffrey C. Kite, Emily R. Rowe, Gwilym P. Lewis, Nigel C. Veitch Structure 13C NMR 碳谱模拟图 18 . saxatilisin B C40H52O25 相似度:72.5% Phytochemistry 2013 88 85-91 Highly glycosylated flavonols with an O-linked branched pentasaccharide from Iberis saxatilis (Brassicaceae) Thomas A.K. Prescott, Geoffrey C. Kite, Elaine A. Porter, Nigel C. Veitch Structure 13C NMR 碳谱模拟图 19 . Kaempferol-3-O-{[β-D-xylopyranosyl(1→3)-α-L-rhamnopyranosyl(1→6)][α-L-rhamnopyranosyl(1→2)]}-β-D-3-trans-p-coumaroylgalactopyranoside C47H54O25 相似度:72.0% Chemical & Pharmaceutical Bulletin 2002 50(7) 981-984 New Flavonol Tetraglycosides from Astragalus caprinus Nabil SEMMAR,Bernard FENET,Katia GLUCHOFF-FIASSON,Gilles COMTE,and Maurice JAY Structure 13C NMR 碳谱模拟图 20 . kaempferol 3-[2Gal-(4-acetylrhamnosyl)robinobioside] C35H42O20 相似度:71.7% Chemical & Pharmaceutical Bulletin 2000 48(2) 281-282 Acetylated and Non-acetylated Flavonol Triglycosides from Galega officinalis Yves CHAMPAVIER,Daovy P. ALLAIS,Albert J. CHULIA and Mourad KAOUADJI Structure 13C NMR 碳谱模拟图 21 . isorhamnetin 3-O-{[2-O-α-L-rhamnopyranosyl-6-O-β-D-glucopyranosyl]-β-D-glucopyranoside 相似度:71.7% Phytochemistry 1997 44 949-957 The flavonoids of Allium neapolitanum Alfonso Carotenuto, Ernesto Fattorusso, Virginia Lanzotti, Silvana Magno, Vincenzo De Feo, Carla Cicala Structure 13C NMR 碳谱模拟图 |
2楼2013-04-27 08:02:51