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hylgxib铁杆木虫 (职业作家)
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[求助]
微碳谱求助
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| 13C(DMSO):61.32, 70.58, 70.86,73.39, 78.68, 81.84, 98.15, 102.46, 104.06, 104.62, 115.83, 115.83, 121.63, 128.97, 128.97, 156.01, 160.41, 161.14, 162.56, 163.98, 182.11 |
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
hylgxib: 金币+20, ★★★★★最佳答案 2013-09-04 16:13:55
感谢参与，应助指数 +1
hylgxib: 金币+20, ★★★★★最佳答案 2013-09-04 16:13:55
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查询结果：共查到1772个化合物(查询结果仅供参考) 1 . vitexin 相似度:100% China Journal of Chinese Materia Medica 2001 26 474-477 Isolation and Elucidation of Chemical Constituents of Shandanshaoyao Decoction(II) WEN Zhiming, XU Lixin Structure 13C NMR 碳谱模拟图 2 . vitexin 相似度:100% China Journal of Chinese Materia Medica 1998 23 614-616 Studies on Flavonoids from Fenugreek (Trigonella foenumgraecum L.) Shang Mingying , Cai Shaoqing , Han Jian , Li Jun , Zhao Yuying and Zheng Junhua Structure 13C NMR 碳谱模拟图 3 . vitexin 相似度:100% Records of Natural Products 2008 2 83-93 Potential Superoxide Anion Radical Scavenging Activity of Doum Palm (Hyphaene thebaica L.) Leaves Extract Omayma A. Eldahshan, Nahla A. Ayoub, Abdel-Nasser B. Singab and Mohamed M . Al-Azizi. Structure 13C NMR 碳谱模拟图 4 . vitexin 相似度:100% Korean Journal of Pharmacognosy 1998 29(2) 71-74 Flavonoids from Kyllinga brevifolia var. leiolepsis Lew, Jung-Hie; Kwak, Jong-Hwan; Zee, Ok-Pyo; Lee, Kang-Ro Structure 13C NMR 碳谱模拟图 5 . apigenin 8-C-β-glucopyranoside 相似度:100% Phytochemical Analysis 2005 16 334-341 Isolation and identification of flavonoids, including flavone rotamers, from the herbal drug ‘crataegi folium cum flore’ (hawthorn) S. Rayyan, T. Fossen, H. Solheim Nateland and Ø. M. Andersen Structure 13C NMR 碳谱模拟图 6 . Vitexin 相似度:100% Magnetic Resonance in Chemistry 2007 45 835-845 A predictive tool for assessing 13C NMR chemical shifts of flavonoids (pages 835–845) Darcy C. Burns, David A. Ellis and Raymond E. March Structure 13C NMR 碳谱模拟图 7 . vitexin C21H20O10 相似度:100% Chinese Journal of Natural Medicines 2006 4 198-201 Chemical Constituents from Serissa serissoides WANG Min; LIANG Jing-Yu; LIU Xue-Ting; QIU Wen Structure 13C NMR 碳谱模拟图 8 . 牡荆素 相似度:100% Chinese Pharmaceutical Journal 2009 44 336-338 Study on Five Flavanoids in Barks of Quercus pannosa Hand.-Mazz. LI Qin SHEN Yue-mao LI Ping~ Structure 13C NMR 碳谱模拟图 9 . vitexin 相似度:100% Journal of Shenyang Pharmaceutical University 2006 23 771-773 Chemical constituents from leaves of Crataegus pinnatifida Bge. SONG Shao-jiang, CHEN Jia, KOU Xiang, SONG Yong-hua, XU Sui-xu Structure 13C NMR 碳谱模拟图 10 . vitexin 相似度:100% Journal of Shenyang Pharmaceutical University 1996 13 34-40 A STHDY ON FLAVONOIDS IN HAWTHORN LEAVES Dong Yingjiie, Dai Baohe, Zhang Naixin, Zhang Minglei Structure 13C NMR 碳谱模拟图 11 . vitexin 相似度:100% Acta Chemica Scandinavica 1978 32 93-97 Tobacco Chemistry. 52. Seven New Nor-cembranoids Isolated from Greek Tobacco. Wahlberg, Inger; Behr, Dan; Eklund, Ann-Marie; Nishida, Toshiaki; Enzell, Curt R. Structure 13C NMR 碳谱模拟图 12 . vitexin 相似度:100% Journal of the Chinese Chemical Society 2000 47 253-256 Flavonoid Glycosides from Terminalia catappa L. Yun-Lian Lin,*, Yueh-Hsiung Kuo, Ming-Shi Shiao,Chien-Chih Chen and Jun-Chih Ou Structure 13C NMR 碳谱模拟图 13 . vitexin 相似度:100% Food Chemistry 2010 119 630-635 Flavonoid glycosides in the shoot system of Okinawa Taumu (Colocasia esculenta S.) Abraham Cheng-Ning Leong, Yoshinori Kinjo, Masakuni Tako, Hironori Iwasaki, Hirosuke Oku, Hajime Tamaki Structure 13C NMR 碳谱模拟图 14 . vitexin 相似度:100% Chemistry of Natural Compounds 2012 48 472-473 Chemical constituents from the inflorescences of Ouratea hexasperma Luciano Ramos Suzart, Mario Geraldo de Carvalho, Lorena Caliman Cavatti and Maria Auxiliadora C. Kaplan Structure 13C NMR 碳谱模拟图 15 . vitexin 相似度:100% Chemistry & Biodiversity 2012 9 2096-2158 Flavonoids in Subtribe Centaureinae (Cass.) Dumort. (Tribe Cardueae, Asteraceae): Distribution and 13C-NMR Spectral Data Carmen Formisano, Daniela Rigano, Felice Senatore, Svetlana Bancheva, Antonella Maggio, Sergio Rosselli and Maurizio Bruno Structure 13C NMR 碳谱模拟图 16 . vitexina 相似度:100% Química Nova 2005 28 834-837 Chemical constituents of Luehea divaricata Mart. (Tiliaceae) Tanaka, Júlio Cesar Akio; Silva, Cleuza Conceição da; Dias Filho, Benedito Prado; Nakamura, Celso Vataru; Carvalho, João Ernesto de; Foglio, Mary Ann Structure 13C NMR 碳谱模拟图 17 . vitexin 相似度:100% Journal of Agricultural and Food Chemistry 2009 57 6779-6786 Quantitation of Chafurosides A and B in Tea Leaves and Isolation of Prechafurosides A and B from Oolong Tea Leaves Hitoshi Ishida, Toshiyuki Wakimoto, Yukiko Kitao, Shimako Tanaka, Toshio Miyase and Haruo Nukaya Structure 13C NMR 碳谱模拟图 18 . Vitexin 相似度:100% Journal of Chinese Medicinal Materials 2006 29 1169-1173 Study on the Chemical Constituents of the Leaves from Crataegus pinnatifida Bge.var.major N.E.Br. LIU Rong-hua, YU Bo-yang Structure 13C NMR 碳谱模拟图 19 . vitexin C21H20O10 相似度:100% Journal of Tropical and Subtropical Botany 2008 16 51-56 布渣叶中三萜和黄酮类成分的研究 冯世秀, 刘梅芳, 魏孝义, 林立东 Structure 13C NMR 碳谱模拟图 20 . 8-C-β-D-glucopyranosyl apigeninidin 相似度:100% Natural Product Research and Development 2011 23 1045-1048 Metabolites of the Endophytic Fungus Alternaria sp. PR-14 of Paeonia delavayi WU, Shao-hua, CHEN, You-wei, LI, Zhi-ying, YANG, Li-yuan, LI, Shao-lan Structure 13C NMR 碳谱模拟图 21 . vitexin 相似度:95.2% Acta Bot. Boreal. -Occident. Sin. 2008 28 1246-1249 Chemical Constituents in the Leaves of Alsophila spinulosa CHEN Feng-zheng, XIANG Qing-xiang, LI Shu-hua Structure 13C NMR 碳谱模拟图 22 . 4',5,7-trihydroxy-flavone-6-O-β-D-glucopyranoside 相似度:95.2% China Journal of Chinese Materia Medica 1997 22 295-296 Studies on the Chemical Constituents of Begonia evansiana Andr Zhang J iam in and Chen Yaozu, L iBogang andW angM ingkui Structure 13C NMR 碳谱模拟图 23 . apigenin 8-C-β-glucopyranoside 相似度:95.2% Phytochemical Analysis 2005 16 334-341 Isolation and identification of flavonoids, including flavone rotamers, from the herbal drug ‘crataegi folium cum flore’ (hawthorn) S. Rayyan, T. Fossen, H. Solheim Nateland and Ø. M. Andersen Structure 13C NMR 碳谱模拟图 24 . Vitexin 相似度:95.2% Magnetic Resonance in Chemistry 2007 45 835-845 A predictive tool for assessing 13C NMR chemical shifts of flavonoids (pages 835–845) Darcy C. Burns, David A. Ellis and Raymond E. March Structure 13C NMR 碳谱模拟图 25 . apigenin-8-C-β-D-glucopyranoside C21H20O10 相似度:95.2% Natural Product Research and Development 2010 22 193-196 Antibacterial Substances of Endophytic Fungus Isolated from Ginkgo biloba ZHOU Song-lin; CHEN Shuang-lin; TAN Guang-hong; WANG Hua; HUANG Yong-hao; CHEN Fan Structure 13C NMR 碳谱模拟图 26 . vitexin 相似度:95.2% Chemistry of Natural Compounds 2012 48 486-488 Chemical constituents and cytotoxic activity of Ranunculus pedatus subsp. pedatus Tugce Fafal Erdogan, Bijen Kivcak, M. Ali Onur and Alessandra Braca Structure 13C NMR 碳谱模拟图 27 . prechafuroside B 相似度:95.2% Journal of Agricultural and Food Chemistry 2009 57 6779-6786 Quantitation of Chafurosides A and B in Tea Leaves and Isolation of Prechafurosides A and B from Oolong Tea Leaves Hitoshi Ishida, Toshiyuki Wakimoto, Yukiko Kitao, Shimako Tanaka, Toshio Miyase and Haruo Nukaya Structure 13C NMR 碳谱模拟图 28 . vitexin 相似度:95.2% Journal of Anhui Agricultural Sciences 2011 39 18672-18674 Study on the Chemical Constituents Isolated from Alsophila spinulosa Stalks for the First Time CHENG Ying et al Structure 13C NMR 碳谱模拟图 29 . 7,4'-dihydroxy-5-methoxyflavone-6-C-β-D-glucopyranoside C22H22O10 相似度:90.9% Chinese Chemical Letters 2010 21 1443-1445 A new flavone C-glucoside from Glycosmis arborea(Rutaceae) Rajni Kant Sharma; Sushma Semwal; Devendra Singh Negi; Structure 13C NMR 碳谱模拟图 |
2楼2013-09-04 16:00:48
笑多会怀孕
铁杆木虫 (著名写手)
- 应助: 1216 (讲师)
- 金币: 9782.3
- 散金: 610
- 红花: 40
- 沙发: 3
- 帖子: 2721
- 在线: 1284.6小时
- 虫号: 2010893
- 注册: 2012-09-18
- 性别: GG
- 专业: 天然有机化学
【答案】应助回帖
感谢参与，应助指数 +1
|
查询结果：共查到2052个化合物(查询结果仅供参考) 1 . vitexin 相似度:100% China Journal of Chinese Materia Medica 2001 26 474-477 Isolation and Elucidation of Chemical Constituents of Shandanshaoyao Decoction(II) WEN Zhiming, XU Lixin Structure 13C NMR 碳谱模拟图 2 . vitexin 相似度:100% China Journal of Chinese Materia Medica 1998 23 614-616 Studies on Flavonoids from Fenugreek (Trigonella foenumgraecum L.) Shang Mingying , Cai Shaoqing , Han Jian , Li Jun , Zhao Yuying and Zheng Junhua Structure 13C NMR 碳谱模拟图 3 . vitexin 相似度:100% Records of Natural Products 2008 2 83-93 Potential Superoxide Anion Radical Scavenging Activity of Doum Palm (Hyphaene thebaica L.) Leaves Extract Omayma A. Eldahshan, Nahla A. Ayoub, Abdel-Nasser B. Singab and Mohamed M . Al-Azizi. Structure 13C NMR 碳谱模拟图 4 . vitexin 相似度:100% Korean Journal of Pharmacognosy 1998 29(2) 71-74 Flavonoids from Kyllinga brevifolia var. leiolepsis Lew, Jung-Hie; Kwak, Jong-Hwan; Zee, Ok-Pyo; Lee, Kang-Ro Structure 13C NMR 碳谱模拟图 5 . apigenin 8-C-β-glucopyranoside 相似度:100% Phytochemical Analysis 2005 16 334-341 Isolation and identification of flavonoids, including flavone rotamers, from the herbal drug ‘crataegi folium cum flore’ (hawthorn) S. Rayyan, T. Fossen, H. Solheim Nateland and Ø. M. Andersen Structure 13C NMR 碳谱模拟图 6 . Vitexin 相似度:100% Magnetic Resonance in Chemistry 2007 45 835-845 A predictive tool for assessing 13C NMR chemical shifts of flavonoids (pages 835–845) Darcy C. Burns, David A. Ellis and Raymond E. March Structure 13C NMR 碳谱模拟图 7 . 牡荆素 相似度:100% Chinese Traditional and Herbal Drugs 2006 37 1467-1469 水黄皮化学成分的研究 黄欣碧;龙盛京 Structure 13C NMR 碳谱模拟图 8 . vitexin C21H20O10 相似度:100% Chinese Journal of Natural Medicines 2006 4 198-201 Chemical Constituents from Serissa serissoides WANG Min; LIANG Jing-Yu; LIU Xue-Ting; QIU Wen Structure 13C NMR 碳谱模拟图 9 . vitexin 相似度:100% Archives of Pharmacal Research 1994 17 314-317 Constituents of Crataegus pinnatifida var. psilosa leaves (II) —Flavonoids from BuOH fraction— In Se Oh, Wan Kyunn Whang and Il Hyuk Kim Structure 13C NMR 碳谱模拟图 10 . 牡荆素 相似度:100% Chinese Pharmaceutical Journal 2009 44 336-338 Study on Five Flavanoids in Barks of Quercus pannosa Hand.-Mazz. LI Qin SHEN Yue-mao LI Ping~ Structure 13C NMR 碳谱模拟图 |
3楼2013-09-04 16:06:03