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| 13C NMR (500 MHz, MeOD) δ 21.043,23.302,23.509,23.754,5.206,25.659,25.897,27.279,27.838,28.176,32.658,34.630,37.640,37.968,38.068,38.148,39.528,39.845,40.922,41.077,41.330,41.691,53.686,63.017,65.759,72.188,72.459,78.707,127.935,138.694 |
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地瓜地瓜: 金币+10, ★有帮助 2014-10-31 10:20:28
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地瓜地瓜: 金币+10, ★有帮助 2014-10-31 10:20:28
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查询结果：共查到291个化合物(查询结果仅供参考) 1 . 3β,19β-dihydroxylup-12-en-28-oic acid C30H48O4 相似度:70% Magnetic Resonance in Chemistry 2011 49 184-189 Structure elucidation and NMR assignments of two new triterpenoids from the stems of Paragonia pyramidata (Bignoniaceae) Xiao-Ling Wang, Anne-Emmanuelle Hay, An Matheeussen, Mahabir P. Gupta and Kurt Hostettmann Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 2α,3α,19α-trihydroxyurs-12-en-28-oic acid 相似度:70% Journal of Shenyang Pharmaceutical University 2013 30 851-857 Isolation and identification of triterpenes of fruit of Rosa laevigata Michx． LIU Xue-gui, ZHANG Wen-chao, JIN Mei, WU Zhi-yu, MU Xiao-kun, GAO Pin-yi* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . euscaphic acid 相似度:66.6% Chinese Pharmaceutical Journal 2005 40 1052-1054 Study on chemical constituents of Potentilla discolor XLE Pei-feng, YIN Ting, LIANG Hong, ZHAO Yu-ying Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . euscaphic acid 相似度:66.6% Zeitschrift für Naturforschung C 2009 64 201-209 Hepatoprotective Triterpenes from Hairy Root Cultures of Ocimum basilicum L. A. M. Marzouk Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 19α-hydroxyursolic acid 相似度:63.3% China Journal of Chinese Materia Medica 1996 21 427-428 Studies on the Chemical Constituents of the Root of Boehmeira nivea (L.) Gaud Li Wenwu, Ding Liaheing and Li Bogang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . rotungenic acid C30H46O5 相似度:63.3% Chinese Traditional and Herbal Drugs 2009 40 1036-1039 诺丽青果化学成分研究 汤建国;任福才;刘吉开 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . α-香树脂醇 相似度:63.3% Chinese Traditional and Herbal Drugs 2005 36 669-671 藤苦参化学成分研究(Ⅱ) 张琳,徐丽珍,杨世林 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 3β,6β,19α-trihydroxyurs-12-en-28-oic acid C30H48O5 相似度:63.3% Natural Product Research and Development 2009 21 242-245 Study on Chemical Constituents of Uncaria rhynchophylla DENG Mei-cai; JIAO Wei; DONG Wei-wei; YANG Chun-bin; LU Run-hua Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . pomolic acid C30H48O4 相似度:63.3% Natural Product Research and Development 2001 13(2) 11-13 THE STUDIES OF CHEMICAL COMPONENTS OF CLAUSENA DUNNIANA CUI Shu ya;CHENG Dong liang; TIAN Jun; WU Feng e Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . ilexgenin A 相似度:63.3% Lishizhen Medicine and Materia Medica Research 2010 21 2002-2004 Chemical Constituents of Ilex pubescens ZENG Xian-yi; LI Yu-yun; XU Xiao-yan; LI Huo-ru; WU Di; LI Yan; WANG Li-jing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . α-香树脂醇 相似度:63.3% Journal of Tropical and Subtropical Botany 2008 16 249-252 Cytotoxic Components from Mangrove Plant Scyphiphora hydrophyllacea ZENG, Yan-bo, MEI, Wen-li, ZHUANG, Ling, HONG, Kui, DAI, Hao-fu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . cholest-5-ene-3β,4β-diol 相似度:63.3% China Journal of Chinese Materia Medica 2014 39 2284-2288 Chemical constituents of Hyptis rhomboidea and their antifungal acvitity Tang Lu, Li Xifeng, Yang Shengxiang, Qiu Yan, Yuan Ke Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 19α-hydroxy-3-acetylursolic acid C32H50O5 相似度:62.5% Chinese Joumal of Experimental Traditional Medical Fomulae 2011 17 106-109 Chemical Constituents of Cudrania tricuspidata WANG An-ping, LIU Ming-chuan, YANG Sheng-jie, HU De-yu, YANG Song Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . ursolic acid 相似度:60% Journal of Natural Products 1999 62 1624-1626 DNA Polymerase β Inhibitors from Baeckea gunniana Jing-Zhen Deng, Shelley R. Starck, and Sidney M. Hecht Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . Oleanolic acid C30H48O3 相似度:60% Chemistry of Natural Compounds 2004 40 137-140 PHYTOCHEMICAL STUDIES OF Berberis vulgaris S. Saied and S. Begum Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 3β, 19α-dihydroxy-30-norurs-12-ene C29H48O2 相似度:60% Fitoterapia 2001 72 382-385 Ursene type nortriterpene from Debregeasia salicifolia Erum Akbar, Muhammad Riaz, Abdul Malik Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . 23-nor-24-esomethylene-3β,6β,19α-trihydroxyurs-12-en-28-oic acid C29H46O6 相似度:60% Journal of Natural Products 1990 Vol 53 559 New Polyhydroxylated Triterpenes from Uncaria tomentosa R. Aquino, F. De Simone, F. F. Vincieri, C. Pizza, E. Gaćs-Baitz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . thomandertriol C30H50O3 相似度:60% Journal of Natural Products 1994 Vol 57 161 Thomandertriol, a Triterpenoid from the Twigs of Thomandersia laurifolia Bonaventure T. Ngadjui, Etienne Dongo, Johnson F. Ayafor, Joseph D. Connolly Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . ursolic acid 相似度:60% Phytochemistry 1992 31 3909-3914 Triterpenoids from plants of the sanguisorbeae Gesa Reher, Miloš Buděšínsky Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . 2α-hydroxypomolic acid 相似度:60% Journal of Natural Products 2010 73 1655-1658 Cytotoxic Hexacyclic Triterpene Acids from Euscaphis japonica Jing-Jy Cheng, Li-Jie Zhang, Hui-Ling Cheng, Chun-Tang Chiou, I-Jung Lee, and Yao-Haur Kuo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . Fupenjic acid C30H44O5 相似度:60% Korean Journal of Pharmacognosy 2007 38(4) 354-357 Isolation of Two Steroids and a Triterpenoid from the Roots of Potentilla discolor Park, Hee-Juhn; Lee, Kyung-Tae; Park, Jong-Hee Structure 13C NMR Structure & 13C NMR 碳谱模拟图 22 . 乌苏酸 相似度:60% Chinese Traditional and Herbal Drugs 2008 39 978-981 日本路边青的化学成分研究 赵晶;高文远;段宏泉;滕杰;高石喜久 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 23 . Salvin A 相似度:60% Archives of Pharmacal Research 2006 29 195-198 New butyrylcholinesterase inhibitory triterpenes from Salvia santolinifolia Sajid Mehmood, Naheed Riaz, Sarfraz Ahmed Nawaz, Nighat Afza and Abdul Malik, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 24 . 2α,3α,19α,23-Tetrahydroxyurs-12en-28oic acid 相似度:60% Archives of Pharmacal Research 2008 31 1578-1583 Triterpenoic acids of Prunella vulgaris var. lilacina and their cytotoxic activities In Vitro Il Kyun Lee, Do Hoon Kim, Seung Young Lee, Kyung Ran Kim and Sang Un Choi, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 25 . ursolic acid 相似度:60% Chinese Pharmaceutical Journal 2010 45 571-574 Non-diterpenoid Constituents from Isodon eriocalyx Distributed in Guizhou Province YE Lin-hu, YANG Xiao-sheng, MA Lin, HAO Xiao-jiang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 26 . lycochinine A C28H49N3 相似度:60% Tetrahedron Letters 2009 50 4816-4819 Lycochinines A–C, novel C27N3 alkaloids from Lycopodium chinense Yusuke Hirasawa, Tomoyuki Tanaka, Koichiro Koyama, Hiroshi Morita Structure 13C NMR Structure & 13C NMR 碳谱模拟图 27 . 乌苏酸 相似度:60% Journal of Shenyang Pharmaceutical University 2007 24 402-406 Chemical constituents of Duchesnea indica Focke XU Wen-dong, LIN Hou-wen, QIU Feng, CHEN Wan-sheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 28 . ursolic acid 相似度:60% Tropical Journal of Pharmaceutical Research 2010 9 135-140 Anti-leishmanial and Anti-cancer Activities of a Pentacyclic Triterpenoid Isolated from the Leaves of Terminalia arjuna Combretaceae Biswas Moulisha*, Ghosh Ashok Kumar, Haldar Pallab Kanti Structure 13C NMR Structure & 13C NMR 碳谱模拟图 29 . Ursolic acid C30H48O3 相似度:60% Molecules 2012 17 6156-6169 Chemical Constituents of the Ethyl Acetate Extract of Belamcanda chinensis (L.) DC Roots and Their Antitumor Activities Mingchuan Liu, Shengjie Yang, Linhong Jin, Deyu Hu, Zhibing Wu and Song Yang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 30 . 3β,6β,19α,24-tetrahydroxyurs-12-en-28-oic acid C30H48O6 相似度:60% Natural Product Research and Development 2009 21 242-245 Study on Chemical Constituents of Uncaria rhynchophylla DENG Mei-cai; JIAO Wei; DONG Wei-wei; YANG Chun-bin; LU Run-hua Structure 13C NMR Structure & 13C NMR 碳谱模拟图 31 . 3β,19α,24-trihydroxyurs-12-en-28-oic acid C30H48O5 相似度:60% Natural Product Research and Development 2009 21 242-245 Study on Chemical Constituents of Uncaria rhynchophylla DENG Mei-cai; JIAO Wei; DONG Wei-wei; YANG Chun-bin; LU Run-hua Structure 13C NMR Structure & 13C NMR 碳谱模拟图 32 . 3β,6β,19α-trihydroxyurs-23-o-12-en-28-oic acid C30H48O6 相似度:60% Natural Product Research and Development 2009 21 242-245 Study on Chemical Constituents of Uncaria rhynchophylla DENG Mei-cai; JIAO Wei; DONG Wei-wei; YANG Chun-bin; LU Run-hua Structure 13C NMR Structure & 13C NMR 碳谱模拟图 33 . ursolic acid 相似度:60% Zeitschrift für Naturforschung C 2009 64 201-209 Hepatoprotective Triterpenes from Hairy Root Cultures of Ocimum basilicum L. A. M. Marzouk Structure 13C NMR Structure & 13C NMR 碳谱模拟图 34 . ursolic acid 相似度:60% Food Chemistry 2006 98 285-290 Annurcoic acid: A new antioxidant ursane triterpene from fruits of cv. Annurca apple Brigida D’Abrosca, Antonio Fiorentino, Pietro Monaco, Palma Oriano, Severina Pacifico Structure 13C NMR Structure & 13C NMR 碳谱模拟图 35 . santolinoic acid C30H48O5 相似度:60% Turkish Journal of Chemistry 2007 31 495-501 A New Ursane-type Triterpenoid from Salvia santolinifolia ZAHER AHMAD, SAJID MEHMOOD, REHANA IFZAL, ABDUL MALIK, NIGHAT AFZA, MOHAMMAD ASHRAF, ERUM JAHAN Structure 13C NMR Structure & 13C NMR 碳谱模拟图 36 . ursolic acid C30H46O3 相似度:60% European Journal of Medicinal Chemistry 2008 43 1865-1877 Evaluation of ursolic acid isolated from Ilex paraguariensis and derivatives on aromatase inhibition Simone C.B. Gnoatto, Alexandra Dassonville-Klimpt, Sophie Da Nascimento, Philippe Galéra, Karim Boumediene, Grace Gosmann, Pascal Sonnet, Safa Moslemi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 37 . ursolic acid C30H48O3 相似度:60% Journal of China Pharmaceutical University 2012 43 120-123 Chemical constituents from the stems of Viburnum plicatum Thunb. var. tomentosum Miq. HE Pei, JIANG Yan, JIN Xiao-xi, LI Hui-jun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 38 . ursolic acid 相似度:60% Chemistry Central Journal 2013 7 24 Discovery and antitumor activities of constituentsfrom Cyrtomium fortumei (J.) Smith rhizomes Shengjie Yang, Mingchuan Liu, Na Liang, Qi Zhao, Yuping Zhang, Wei Xue, and Song Yang, Structure 13C NMR Structure & 13C NMR 碳谱模拟图 39 . ursolic acid 相似度:60% Journal of the Indian Chemical Society 1998 75 262-264 Chemical Constituents of Carissa spinarum and their Antibacterial Activity V.MATHURAM,A.BRAHMADHAYALASELVAM,a.jaffar hussain,r.bhima rao AND a.patra Structure 13C NMR Structure & 13C NMR 碳谱模拟图 40 . 3β,6β,19α-Trihydroxy-urs-12-en-28-oic acid C30H48O5 相似度:60% Natural Product Communications 2009 4 1323-1326 Triterpenes from Warszewiczia coccinea (Rubiaceae) asInhibitors of Acetylcholinesterase Angela I. Calderón, Johayra Simithy, Giuliana Quaggio, Alex Espinosa,Jose Luis López-Pérez and Mahabir P. Gupta Structure 13C NMR Structure & 13C NMR 碳谱模拟图 41 . 3β,19β-dihydroxylup-12,20(29)-diene-28-oic acid C30H46O4 相似度:60% Magnetic Resonance in Chemistry 2011 49 184-189 Structure elucidation and NMR assignments of two new triterpenoids from the stems of Paragonia pyramidata (Bignoniaceae) Xiao-Ling Wang, Anne-Emmanuelle Hay, An Matheeussen, Mahabir P. Gupta and Kurt Hostettmann Structure 13C NMR Structure & 13C NMR 碳谱模拟图 42 . Uvaol (12-ursen-3β,28-diol) 相似度:60% Zeitschrift für Naturforschung C 2012 67 172-180 Anti-Helicobacter pylori Activity of the Methanolic Extract of Geum iranicum and its Main Compounds Somayeh Shahani, Hamid R. Monsef-Esfahani, Soodabeh Saeidnia, Parastoo Saniee, Farideh Siavoshi, Alireza Foroumadi, Nasrin Samadi, and Ahmad R. Gohari Structure 13C NMR Structure & 13C NMR 碳谱模拟图 43 . ursolic acid C30H48O3 相似度:60% Chinese Traditional and Herbal Drugs 2012 43 238-241 Studies on chemical constituents of Gardenia jasminoides var.radicans LIU Su-juan; ZHANG Xian-tao; WANG Wen-ming; QIN Min-jian; ZHANG Lei-hong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 44 . 2α,3α,19α,23-tetrahydroxyurs-12-en-28-oic acid 相似度:60% Chinese Journal of Medicinal Chemistry 2012 22 47-50 Chemical constituents of Lysimachia stenosepala CAO Xian-ping; LIANG Xin; ZHONG Hui-min Structure 13C NMR Structure & 13C NMR 碳谱模拟图 45 . ursolic acid 相似度:60% Chinese Journal of Medicinal Chemistry 2012 22 47-50 Chemical constituents of Lysimachia stenosepala CAO Xian-ping; LIANG Xin; ZHONG Hui-min Structure 13C NMR Structure & 13C NMR 碳谱模拟图 46 . 熊果酸 相似度:60% Natural Product Research and Development 2012 24 897-899 Chemical Constituents from the Stem of Crataegus cuneata Sieb.et Zucc YIN Ai-wu; HUANG Sai-jin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 47 . ursolic acid C30H48O3 相似度:60% Journal of Chinese Medicinal Materials 2009 32 511-514 Studies on Chemical Constituents of Swertia mussotii ZHANG Jian-sheng, WANG Xue-mei, DONG Xiu-hua, YANG Hai-ying, LI Gan-peng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 48 . ursolic acid 相似度:60% Chinese Traditional and Herbal Drugs 2013 44 1872-1876 Chemical constituents of Quercus pannosa OU Ying-bao, WEI Ming-jie, LI He-ran Structure 13C NMR Structure & 13C NMR 碳谱模拟图 49 . ursolic acid 相似度:60% Medicinal Chemistry Research 2013 22 1124-1130 Antioxidant properties and chemical constituents of ethanolic extract and its fractions of Ocimum gratissimum Xilin Ouyang, Liuxin Wei, Yingming Pan, Shiwen Huang, Hengshan Wang, Gregorio B. Begonia, Stephen I. N. Ekunwe Structure 13C NMR Structure & 13C NMR 碳谱模拟图 50 . ilexgenin A 相似度:60% China Journal of Chinese Materia Medica 2014 39 2284-2288 Chemical constituents of Hyptis rhomboidea and their antifungal acvitity Tang Lu, Li Xifeng, Yang Shengxiang, Qiu Yan, Yuan Ke Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-10-31 10:07:53
