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[求助]
求助一化合物微谱数据结构
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化合物数据：14.0, 15.5, 18.1, 18.4, 19.0, 19.3, 20.0, 20.2, 21.1, 25.4, 25.8, 26.0, 26.1, 26.2, 26.5, 28.1, 29.9, 30.4, 32.0, 32.8, 35.6, 36.3, 39.3, 40.5, 45.3, 47.1, 48.0, 48.8, 50.2, 52.0, 74.9, 78.8, 128.7, 136.6 溶剂：CDCl3 谢谢 |
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木虫 (小有名气)
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yjl2007: 金币+10 2012-06-12 14:49:08
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yjl2007: 金币+10 2012-06-12 14:49:08
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1 . (23E)-25-methoxycycloart-23-en-3β-ol 相似度:91.1% Journal of Natural Products 1996 59 343-347 Cycloartane Derivatives from Tillandsia usneoides Gabriela M. Cabrera, Mariana Gallo, and Alicia M. Seldes Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 23(E)-25-Methoxycycloart-23-en-3β-ol C31H52O2 相似度:91.1% Journal of Asian Natural Products Research 2005 7 59-65 Cycloartanes from the red alga Galaxaura sp WEI-HAN ZHANG, HONG-MAO ZHONG and CHUN-TAO CHE Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 3β-hydroxy-cycloart-23-ene-25-methyl ether C31H52O2 相似度:91.1% Magnetic Resonance in Chemistry 2012 50 52-57 1H and 13C NMR characterization of new cycloartane triterpenes from Mangifera indica Carolina Escobedo-Martínez, M. Concepción Lozada,Simón Hernández-Ortega, María Luisa Villarreal, Dino Gnecco,Raúl G. Enríqueza and William Reynolds Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 23(E)-cycloart-23-en-25-ethoxy-3β-ol C32H54O2 相似度:91.1% Journal of the Chinese Chemical Society 2007 54 1565-1572 Triterpenoids and Other Constituents from Euphorbia humifusa Ying-Ge Pei, Quan-Xiang Wu and Yan-Ping Shi* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 3β-methoxy-9β,19-cyclolanost-23(E)-en-diol C31H52O3 相似度:88.2% Chinese Chemical Letters 1992 3 117-118 A NEW CYCLOARTANE TRITERPENE FROM ARTEMISIA ARGYI REN XIANG TAN AND ZHONG JIAN JIA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . (23 S)-23-ethyl-24-methyl-cycloart-24(24')-en-3β-yl acetate C35H58O2 相似度:85.7% Phytochemistry 1995 40 1769-1772 Phytosterols from Murraya exotica E. K. Desoky Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . cyclobalanyl acetate 相似度:82.3% Chemical & Pharmaceutical Bulletin 1989 37 560-562 FERN CONSTITUENTS : CYCLOPODMENYL ACETATE, A CYCLOARTANOID HAVING A NEW 33-CARBON SKELETON, ISOLATED FROM POLYPODIUM VULGARE Yoko ARAI,Kenji SHIOJIMA and Hiroyuki AGETA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . cycloneolitsol 相似度:82.3% China Journal of Chinese Materia Medica 2004 29 47-49 Studies on chemical constituents of Pholidaota yunnanensid BI Zhiming, WANG Zhengtao, XU Luoshan, XU Guojun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . (23 S)-23-ethyl-24-methyl-cycloart-24(24')-en-3β-ol C33H56O 相似度:82.3% Phytochemistry 1995 40 1769-1772 Phytosterols from Murraya exotica E. K. Desoky Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . cyclobalanyl acetate (24,24-dimethyl-cycloart-25-en-3β-yl acetate 相似度:82.3% Phytochemistry 1991 30 3369-3377 Fern constituents: Triterpenoids isolated from Polypodium vulgare, P. fauriei and P. virginianum YŌko Arai, Motoko Yamaide, Sachiko Yamazaki, Hiroyuki Ageta Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 8,26-cyclo-urs-21-en-3β,20β-diol C30H48O2 相似度:82.3% Zeitschrift für Naturforschung B 2008 63b 1335-1338 Pentacyclic Triterpenes and Other Constituents from Ficus cordata (Moraceae) Herve M. P. Poumale, Rodrigue T. Kengap, Jean Claude Tchouankeu,Felix Keumedjio, Hartmut Laatsch, and Bonaventure T. Ngadjui Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . cyclopodmenyl acetate C35H58O2 相似度:80% Chemical & Pharmaceutical Bulletin 1989 37 560-562 FERN CONSTITUENTS : CYCLOPODMENYL ACETATE, A CYCLOARTANOID HAVING A NEW 33-CARBON SKELETON, ISOLATED FROM POLYPODIUM VULGARE Yoko ARAI,Kenji SHIOJIMA and Hiroyuki AGETA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . cyclopodomenyl acetate C35H58O2 相似度:80% Phytochemistry 1991 30 3369-3377 Fern constituents: Triterpenoids isolated from Polypodium vulgare, P. fauriei and P. virginianum YŌko Arai, Motoko Yamaide, Sachiko Yamazaki, Hiroyuki Ageta Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . (24S)-24-methyl-25,32-cyclo-cycloartane-3β-ol C32H54O 相似度:79.4% Phytochemistry 2005 66 2729-2733 Unusual cyclolanostanes from leaves of Pandanus boninensis Akira Inada, Yasuyuki Ikeda, Hiroko Murata, Yuka Inatomi, Tsutomu Nakanishi,Kinkini Bhattacharyya, Tanusree Kar, Gabriele Bocelli, Andrea Cantoni Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . (23S*)-cycloarta-24-en-3β,23-diol 相似度:79.4% Phytochemistry 2002 60 333-338 Terpenoids from Guarea guidonia João Henrique G. Lago, Cláudia B. Brochini, Nídia F. Roque Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . berenjenol C31H52O2 相似度:79.4% Journal of Natural Products 2007 70 835-838 Constituents of Oxandra cf. xylopioides with Anti-inflammatory Activity Benjamin Rojano, Edwin Pérez,Bruno Figadère,Marie Thérèse Martin, María C. Recio,Rosa Giner,José L. Ríos, Guillermo Schinella,and Jairo Sáez Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . (3αH,24R)-24,25-epoxycycloartan-3-ol C30H50O2 相似度:79.4% Journal of Natural Products 1996 59 1131-1136 Antimycobacterial Cycloartanes from Borrichia frutescens Charles L. Cantrell, Tiansheng Lu, Frank R. Fronczek, and Nikolaus H. Fischer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . (23E)-25-methoxycycloart-23-en-3-one 相似度:79.4% Journal of Natural Products 1996 59 343-347 Cycloartane Derivatives from Tillandsia usneoides Gabriela M. Cabrera, Mariana Gallo, and Alicia M. Seldes Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . triphyllol C32H54O 相似度:79.4% Planta Medica 1981 42 268-274 Structure of Methyl Adenophorate and Triphyllol,Triterpenoids of Adenophora triphylla var. japonica Roots Chohachi Konno,Takashi Saito, Yoshiteru Oshima, Hiroshi Hikino and Chizuko Kabuto Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . cycloartenol 相似度:79.4% Planta Medica 1981 42 268-274 Structure of Methyl Adenophorate and Triphyllol,Triterpenoids of Adenophora triphylla var. japonica Roots Chohachi Konno,Takashi Saito, Yoshiteru Oshima, Hiroshi Hikino and Chizuko Kabuto Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . Cycloneolitsol C32H54O 相似度:79.4% Biochemical Systematics and Ecology 2005 33 211-214 C-32 triterpenes from Taxodium ascendens Si Ying, Yao Xi-hua, Zhang Can-Kui, Tu Zhi-Ben Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . Largerenol acetate C32H52O3 相似度:79.4% Journal of Asian Natural Products Research 2005 7 7-12 Terpenoids and sterols from Lagerstroemia speciosa CONSOLACION Y. RAGASA, HIU TIAN NGO and JOHN A. RIDEOUT Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . Galaxaurol D C31H52O3 相似度:79.4% Journal of Asian Natural Products Research 2005 7 59-69 Cycloartanes from the red alga Galaxaura sp WEI-HAN ZHANG, HONG-MAO ZHONG and CHUN-TAO CHE Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . cycloartenol 相似度:79.4% Natural Product Research 2004 18 33-37 A new tetracyclic triterpene from the latex of Euphorbia Nerifolia Uppuluri V. Mallavadhani; K. V. S. Satyanarayana; Anita Mahapatra; A. V. S. Sudhakar Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . cycloartenol 相似度:79.4% China Journal of Chinese Materia Medica 2005 30 671-674 Study on chemical constituents in rhizome of Pinellia ternata HE Ping, LI Shuai, WANG Su-juan, YANG Yong-chun, SHI Jian-gong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . cycloartenol C30H50O 相似度:79.4% China Journal of Chinese Materia Medica 2001 26 610-612 Studies on Chemical Constituents of Fragaria ananassa Duch RUAN Jinlan, CHEN Jingbo, ZHAO Xiaoya, SUN Nanjun, John M Cassady, Gary D Stoner Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . cycloartenol 相似度:79.4% Phytochemistry 1996 41 1191-1195 Antibacterial hydroperoxysterols from Xanthosoma robustum Takeshi Kato, Barbara Frei, Michael Heinrich, Otto Sticher Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . (24R)-24,25-epoxycycloartanol 相似度:79.4% Phytochemistry 1994 35 1017-1022 Cycloartane triterpene from Juncus effusus Marina Della Greca, Antonio Molinaro, Pietro Monaco and Lucio Previtera Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . (24S)-24,25-epoxycycloartanol 相似度:79.4% Phytochemistry 1994 35 1017-1022 Cycloartane triterpene from Juncus effusus Marina Della Greca, Antonio Molinaro, Pietro Monaco and Lucio Previtera Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . compound 4c 相似度:79.4% Phytochemistry 1994 35 1017-1022 Cycloartane triterpene from Juncus effusus Marina Della Greca, Antonio Molinaro, Pietro Monaco and Lucio Previtera Structure 13C NMR 碳谱模拟图 |
2楼2012-06-12 14:20:39
