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[求助]
求助三个化合物（碳谱）的微谱数据库检索结果（相似度前20%）
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化合物14：13C NMR (101 MHz, CDCl3) δ 215.85, 144.62, 124.16, 82.73, 79.17, 66.46, 52.11, 47.90, 45.52, 44.44, 43.00, 40.00, 38.59, 36.10, 34.12, 29.62, 29.53, 28.79, 28.01, 27.44, 25.76, 25.15, 25.09, 18.15, 16.73, 16.01. 化合物15：13C NMR (151 MHz, MeOD) δ 139.87, 126.69, 79.69, 56.74, 54.48, 43.28, 40.77, 40.55, 40.47, 39.99, 39.86, 38.28, 38.11, 34.38, 31.91, 29.28, 28.79, 27.89, 25.44, 24.38, 24.09, 21.67, 19.50, 17.95, 17.73, 16.43, 16.06. 化合物17：13C NMR (151 MHz, MeOD) δ 184.68, 178.37, 139.87, 129.28, 73.98, 73.85, 68.90, 66.67, 55.52, 44.20, 43.13, 43.11, 41.69, 41.56, 40.11, 39.39, 37.37, 29.78, 27.59, 27.23, 26.92, 24.90, 24.66, 18.76, 17.68, 16.75, 14.16. |
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化合物14： 1 . 2α,3α,19α,23-tetrahydroxyolean-12-en-28-oic acid C30H48O6 相似度:70% Journal of Natural Products 2011 74 732-738 Anti-inflammatory Triterpenes from the Leaves of Rosa laevigata Na Zeng, Yang Shen, Ling-Zhi Li, Wei-Hua Jiao, Pin-Yi Gao, Shao-Jiang Song, Wan-Sheng Chen, and Hou-Wen Lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . methyl 3β,19β-dihydroxyolean-12-en-28-oate 相似度:67.7% Korean Journal of Pharmacognosy 1987 18(3) 151-167 13C NMR Spectroscopy of Amyrins Kang, Sam-Sik Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 11一脱氧甘草次酸 相似度:65.5% Chinese Traditional and Herbal Drugs 2006 37 20-25 Novel 11-deoxylglycyrrhetinic acid-30-acylamide derivatives TANG Li-da; WANG Jian-wu; YONG Jian-ping; ZHANG Shi-jun; LIU Li-jun; WANG Yu-li; WU Nan; XU Wei-ren Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . Wilforlide A 相似度:65.5% Chinese Pharmaceutical Journal 2009 44 1375-1377 Studies on Chemical Constituents of the Euonymus alatus(Thunb.) Sieb.Ⅱ ZHOU Xin, LIU Yun, GONG Xiao-jian, ZHAO Chao, CHEN Hua-guo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . Neriagenin 相似度:65.3% Chemical & Pharmaceutical Bulletin 2011 59(3) 371-377 The Structure of a New Cardenolide Diglycoside and the Biological Activities of Eleven Cardenolide Diglycosides from Nerium oleander Ming ZHAO,Liming BAI, Asami TOKI, Ryo HASEGAWA, Jun-ichi SAKAI, Toshiaki HASEGAWA, Hirotsugu OGURA, Takao KATAOKA, Yuhua BAI, Mariko ANDO, Katsutoshi HIROSE,and Masayoshi ANDO Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 4-Nor-3-oxo-4-oxa-5α-Cholestane C26H44O2 相似度:65.3% Steroids 2011 76 1341-1345 Expedited Baeyer–Villiger oxidation of steroidal ketones by microwave irradiation Juri Moni Borah, Pritish Chowdhury Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . A-nor-3-Oxo-5βH-olean-12-en-30-oic Acid 相似度:64.2% Chemistry of Natural Compounds 2006 42 553-557 SYNTHESIS AND HIGH-RESOLUTION NMR SPECTRA OF A-nor-DERIVATIVES OF 11-DEOXYGLYCYRRHETIC ACID L. R. Mikhailova, L. A. Baltina, R. M. Kondratenko,. Kunert,L. V. Spirikhin,F. Z. Galin, and G. A. Tolstikov Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . ganoderic acid ε C30H44O7 相似度:63.3% Chemical & Pharmaceutical Bulletin 2000 48(7) 1026-1033 Triterpenes from the Spores of Ganoderma lucidum and Their Cytotoxicity against Meth-A and LLC Tumor Cells Byung-Sun MIN,Jiang-Jing GAO,Norio NAKAMURA and Masao HATTORI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 3β-hydroxylanosta-8,24-dien-21-oic acid C30H48O3 相似度:63.3% Journal of Natural Products 1998 61 193-197 Fomitellic Acids, Triterpenoid Inhibitors of Eukaryotic DNA Polymerases from a Basidiomycete, Fomitella fraxinea Nobukazu Tanaka, Akitoshi Kitamura, Yoshiyuki Mizushina, Fumio Sugawara, and Kengo Sakaguchi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . dihydroochraceolide A C30H46O3 相似度:63.3% Journal of Natural Products 1996 59 658-663 Lupane Derivatives from Lophopetalum wallichii with Farnesyl Protein Transferase Inhibitory Activity Sonja Sturm, Roberto R. Gil, Hee-Byung Chai, Olipa D. Ngassapa, Thawatchai Santisuk, Vichai Reutrakul, Anne Howe, Marcia Moss, Jeffrey M. Besterman, Shi-Lin Yang, John E. Farthing, R. Murray Tait, Jane A. Lewis, Melanie J. O’Neill, Norman R. Farnsworth, G Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 11-deoxyglycyrrhetinic acid 相似度:63.3% Chemistry of Natural Compounds 2008 44 194-196 SYNTHESIS OF GLYCYRRHETIC ACID DERIVATIVES J.-P. Yong, J.-W. Wang, H. A. Aisa, and L.-J. Liu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . julibrotriterpenoidal lacrone A 相似度:63.3% Acta Pharmaceutica Sinica 1997 32 144-147 STUDIES ON THE TRITERPENE SAPOGENINS FROM ALBIZZIAE CORTEX SP Chen and RY Zhang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . ganoderic acid ε C30H44O7 相似度:63.3% Journal of Asian Natural Products Research 2002 4 129-134 A NEW LANOSTANE-TYPE TRITERPENE FROM THE FRUITING BODIES OF GANODERMA LUCIDUM JUN LUO, YU-YING ZHAO and ZHI-BIN LIN Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . Protosta-20,24-dien-3β-ol 相似度:63.3% Phytochemistry 2012 76 83-91 Diterpenoids and triterpenoids with potential anti-inflammatory activity from the leaves of Aglaia odorata Orapun Yodsaoue,Jarinthon Sonprasit,Chatchanok Karalai,Chanita Ponglimanont,Supinya Tewtrakul,Suchada Chantrapromma Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . oleanic acid 相似度:63.3% Chinese Pharmaceutical Journal 2006 41 1452-1454 Studies on Chemical Constituents of Mangrove Plant Scyphiphora hydrophyllacea DAI Hao-fu, MEI Wen-li*, WU Jiao, LI Xiao-ming, WANG Bin-gui Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 3β-hydroxytirucallic acid C30H48O3 相似度:63.3% Zeitschrift für Naturforschung C 2003 58 505-516 Immunomodulatory Triterpenoids from the Oleogum Resin of Boswellia carterii Birdwood F. A. Badria, B. R. Mikhaeil, G. T. Maatooq, and M. M. A. Amer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . protosta-20,24-dien-3β-ol 相似度:63.3% Journal of the American Chemical Society 2006 128 6414-6419 Site-Saturated Mutagenesis of Histidine 234 of Saccharomyces cerevisiae Oxidosqualene-Lanosterol Cyclase Demonstrates Dual Functions in Cyclization and Rearrangement Reactions Tung-Kung Wu, Yuan-Ting Liu, Cheng-Hsiang Chang, Mei-Ting Yu, and Hisng-Ju Wang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . lucidenic acid SP1 C27H40O6 相似度:62.9% Planta Medica 2001 67 811-814 Anticomplement Activity of Terpenoids from the Spores of Ganoderma lucidum Byung Sun Min,Jiang Jing Gao,Masao Hattori,Hyeong Kyu Lee,Young Ho Kim Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 3α,22β-dihydroxyolean-12-ene C30H50O2 相似度:62.0% Natural Product Research 2002 16 415-418 Alysinol - A New Triterpene from Alysicarpus Monolifer Naheed Riaz; Itrat Anis; Pir Muhammad Khan; Raza Shah; Abdul Malik Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . aphidicolin bisacetonide 相似度:61.5% Phytochemistry 1992 31 799-803 Aphidicolane metabolites of Cephalosporium aphidicola James R. Hanson, Peter B. Hitchcock, Andrew G. Jarvis, Elsa M. Rodriguez-Perez, Arnold H. Ratcliffe |
2楼2012-12-03 14:45:03
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458699070: 金币+20, ★★★★★最佳答案 2012-12-04 11:01:04
458699070: 金币+20, ★★★★★最佳答案 2012-12-04 11:01:04
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化合物15： 1 . ursolic acid 相似度:92.8% Phytochemistry 1992 31 3909-3914 Triterpenoids from plants of the sanguisorbeae Gesa Reher, Miloš Buděšínský Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . ursolic acid 相似度:92.5% Food Chemistry 2011 124 468-475 Analysis of the anti-inflammatory properties of Rosmarinus officinalis L. in mice Jucélia Pizzetti Benincá, Juliana Bastos Dalmarco, Moacir Geraldo Pizzolatti, Tânia Silvia Fröde Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 乌苏酸 相似度:90% 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 碳谱模拟图 -------------------------------------------------------------------------------- 4 . ursolic acid 相似度:90% 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 碳谱模拟图 -------------------------------------------------------------------------------- 5 . ursolic acid 相似度:90% 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 碳谱模拟图 -------------------------------------------------------------------------------- 6 . α-Amyrin 相似度:89.6% Archives of Pharmacal Research 2008 31 823-829 Chemical constituents of Acanthus ilicifolius L. and effect on osteoblastic MC3T3E1 cells Phan Van Kiem, Tran Hong Quang, Tran Thu Huong, Le Thi Hong Nhung and Nguyen Xuan Cuong, et al. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 乌苏酸 相似度:86.6% Chinese Traditional and Herbal Drugs 2010 41 370-373 金莲花的化学成分研究 刘召阳;罗都强 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . ursolic acid 相似度:86.6% Chinese Pharmaceutical Journal 2006 41 1452-1454 Studies on Chemical Constituents of Mangrove Plant Scyphiphora hydrophyllacea DAI Hao-fu, MEI Wen-li*, WU Jiao, LI Xiao-ming, WANG Bin-gui Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . ursolic acid 相似度:86.6% Journal of Shenyang Pharmaceutical University 2007 24 549-551 Isolation and identification of non-alkaloid constituents from Gelsemium elegans Benth. ZHAO Qing-chun, FU Yan-hui, GU O Tao, HU A Wei, WU Li-jun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . Ursolic acid 相似度:86.6% Chinese Journal of Pesticide Science 2009 11 235-238 Inhibitory Effects of Three Compounds Extracted from Trollius ledebouri on Phenoloxidase of Spodotera exigua YANG Fan; ; LIU Zhao-yang; LIU Wei; DU Lei; XUE Chao-bin; LUO Wan-chun |
3楼2012-12-03 14:48:56
新新手
木虫 (小有名气)
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458699070: 金币+20, ★★★★★最佳答案 2012-12-04 11:18:05
458699070: 金币+20, ★★★★★最佳答案 2012-12-04 11:18:05
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化合物17： 1 . 2α,3β,19α,23β-tetrahydroxyurs-12-en-28-oic acid 相似度:76.6% China Journal of Chinese Materia Medica 2009 34 3047-3050 Triterpenoid constituents in fruits of Psidum guajava SHU Jicheng, CHOU Guixin, WANG Zhengtao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 3β,19α,23β-trihydroxylurs-12-en-28-oic acid 相似度:73.3% China Journal of Chinese Materia Medica 2009 34 3047-3050 Triterpenoid constituents in fruits of Psidum guajava SHU Jicheng, CHOU Guixin, WANG Zhengtao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 3,23-disulfate ester of 23-hydroxytormentic acid C30H48O12S2 相似度:70% Journal of Natural Products 2007 70 1889-1894 Triterpene, Antioxidant, and Antimicrobial Compounds from Melissa officinalis Teresa Mencherini,Patrizia Picerno, Carla Scesa, and Rita Aquino Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . euscaphic acid C30H48O5 相似度:70% China Journal of Chinese Materia Medica 2006 31 1875-1879 Triterpenes from herb of Potentilla chinesis LIU Pu, DUAN Hongquan, PAN Qin, ZHANG Yanwen, YAO Zhi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . myrianthic acid C30H48O6 相似度:70% China Journal of Chinese Materia Medica 2006 31 1875-1879 Triterpenes from herb of Potentilla chinesis LIU Pu, DUAN Hongquan, PAN Qin, ZHANG Yanwen, YAO Zhi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 6β,23-dihydroxy-tormentic acid C30H48O7 相似度:70% Phytochemistry 1993 34 497-499 A saponin from leaves of Aphloia madagascariensis Marie-Geneviève Dijoux, Catherine Lavaud, Georges Massiot, Louisette Le Men-Olivier, Douglas M. Sheeley Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . compound Ia 相似度:70% Korean Journal of Pharmacognosy 1987 18(3) 188-190 A Triterpene Glycoside in Berries of Rubus coreanus Kim, Eun; Kim, Young-Choong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . euscaphic acid 相似度:70% Chinese Traditional and Herbal Drugs 2007 38 1311-1313 蛇莓中具有抗癌活性的三萜类成分 吴培楠;段宏泉;姚智;潘勤;张富赓 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 2α,3α,19α,23-tetrahydroxyurs-12-en-28-oic acid C30H48O6 相似度:70% Chinese Journal of Natural Medicines 2006 4 271-274 Isolation and Identification of Terpenes from Coleus forskohlii SHAN Yu-Pei; KONG Ling-Yi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 2α,3β,19α-Trihydroxy-28-norurs-12-ene C29H48O3 相似度:68.9% Chemical & Pharmaceutical Bulletin 2005 53(10) 1338-1341 Sesquiterpenes, Nortriterpenes and Other Constituents from Ligularia tongolensis Yi Feng HAN,Jing PAN,Kun GAO,and Zhong Jian JIA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 2α,3α,19α-Trihydroxy-28-norurs-12-ene C29H48O3 相似度:68.9% Chemical & Pharmaceutical Bulletin 2005 53(10) 1338-1341 Sesquiterpenes, Nortriterpenes and Other Constituents from Ligularia tongolensis Yi Feng HAN,Jing PAN,Kun GAO,and Zhong Jian JIA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 2α,3β,19α-trihydroxy-28-norurs-12-ene C29H48O3 相似度:68.9% Chemistry Letters 2005 34 892-893 Two New Nortriterpenes from Ligularia tongolensis Yi Feng Han, Kun Gao and Zhong Jian Jia Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 2α,3α,19α-trihydroxy-28-norurs-12-ene C29H47O2 相似度:68.9% Chemistry Letters 2005 34 892-893 Two New Nortriterpenes from Ligularia tongolensis Yi Feng Han, Kun Gao and Zhong Jian Jia Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 3β,19α-Dihydroxy-6-oxo-urs-12-en-23-ol-28-oic acid C30H44O6 相似度:68.9% Tetrahedron 2000 56 547-552 Two New 19-Hydroxyursolic Acid-type Triterpenes from Peruvian ‘Uña de Gato’ (Uncaria tomentosa) Mariko Kitajima, Ken-ichiro Hashimoto, Masashi Yokoya, Hiromitsu Takayama, Norio Aimi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 19-O-substitutedurs-1 2-en-28-oic acid deriative C30H48O5 相似度:66.6% Planta Medica 1990 56 330-332 Polyhydroxylated Triterpenes from Eriobotryajaponica Zhou Zhong Liang , Rita Aquino, Vincenzo De Feo,Francesco De Szmone, and Cosimo Pizza Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . pomolic acid C30H48O4 相似度:66.6% China Journal of Chinese Materia Medica 2006 31 1875-1879 Triterpenes from herb of Potentilla chinesis LIU Pu, DUAN Hongquan, PAN Qin, ZHANG Yanwen, YAO Zhi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 2β,3β,19α-trihydroxyurs-12-en-28-oic acid C30H48O5 相似度:66.6% China Journal of Chinese Materia Medica 2006 31 1875-1879 Triterpenes from herb of Potentilla chinesis LIU Pu, DUAN Hongquan, PAN Qin, ZHANG Yanwen, YAO Zhi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . compound 226 相似度:66.6% Phytochemistry 1994 37 1517-1575 13C NMR Spectra of pentacyclic triterpenoids—a compilation and some salient features Shashi B. Mahato, Asish P. Kundu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . euscaphic acid 相似度:66.6% Chinese Traditional and Herbal Drugs 2002 33 99-101 Triterpenes from Rubus parkeri root TAO Zheng ming; DING Li sheng; Peng Shu lin; WANG Ming kui; ZHANG An jiang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . tormentic acid 相似度:65.5% Phytochemistry 1992 31 3909-3914 Triterpenoids from plants of the sanguisorbeae Gesa Reher, Miloš Buděšínský |
4楼2012-12-03 14:52:16
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