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lichao855466金虫 (小有名气)
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[求助]
微谱数据查询
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大家好，想求助一下微谱查询，很急，谢谢。我使用的溶剂是DMSO，谢谢。 13C-NMR: 14.8,16.1,16.3,16.4,18.4,19.4,20.9,25.5,27.6,28.6,29.7,30.5,32.1,34.3,36.8,37.0,37.2,38.0,38.7,39.0,40.4,40.7,42.4,47.1,48.9,50.4,55.3,55.9,77.2,110.1,122.0,150.8,177.7 十分感谢！  |
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火箭穿屁屁
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【答案】应助回帖
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感谢参与，应助指数 +1
lichao855466: 金币+15, ★★★很有帮助 2012-08-17 14:44:17
感谢参与，应助指数 +1
lichao855466: 金币+15, ★★★很有帮助 2012-08-17 14:44:17
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碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 14.8,16.1,16.3,16.4,18.4,19.4,20.9,25.5,27.6,28.6,29.7,30.5,32.1,34.3,36.8,37.0,37.2,38.0,38.7,39.0,40.4,40.7,42.4,47.1,48.9,50.4,55.3,55.9,77.2,110.1,122.0,150.8,177.7 溶剂选项： 全部 CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O (CH3)4Si C4D8O2 CD3COOD C4D8O2 H2O D2O CF3COOD CD3OD ND3 CD3COCD3 C6D6 CD3CN 查询空值 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到10188个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . betulinic acid 相似度:90.9% Journal of Natural Products 1999 62 761-763 Glucosidation of Betulinic Acid by Cunninghamella Species Parnali Chatterjee, John M. Pezzuto, and Samir A. Kouzi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 3-hydroxylupa-20(29)-en-28-oic acid 相似度:90.9% Acta Bot. Boreal. -Occident. Sin. 2006 26 0188-0192 Chemical Constituents of Dracocephalum tanguticum LI J i-xin, JIA Zhong-jian Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . betulinic acid 相似度:90.9% Journal of Chinese Pharmaceutical Sciences 2000 9 131-133 A New Triterpene from Rosemary (Rosmarinus officinalis) Zhou Qunfang, Xu Zhanhui, Tu Pengfei, Li Gansun and Chen Hongming Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . compound 4 相似度:90.9% Acta Pharmaceutica Sinica 1995 30 27-33 NEW TRTEKPENOIDAL SAPOGENINS FROM THE ROOTS OF GLYCYRRHIZA YUNNANENSIS JF Hu; ZL Ye and FJ Shen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . betulic acid 相似度:90.9% China Journal of Chinese Materia Medica 1992 17 98-100 Isolation and Identification of Chemical Constituents from Hedyotis chrysotricha(Palib.)Merr Fang Zhapu and Yang Yifang, Zhou Guisheng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . betulinic acid 相似度:90.9% China Journal of Chinese Materia Medica 2010 35 3175-3177 Chemical constituents of caulis Marsdeniae tenocissimae ZHANG Hui; PEI Zhidong; LI Chunxue; KANG Tingguo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . betulinic acid 相似度:90.9% Chinese Traditional and Herbal Drugs 2003 34 976-978 Studies on chemical constituents of cytotoxicity portion in bark of Reevesia longipetiolat ZHU Hui; TU Peng fei; CHEN Qi; XU An long Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . betulinic acid 相似度:90.9% Chinese Pharmaceutical Journal 2007 42 341-344 Studies on Chemical Constituents of Hypericum japonicum ZHANG Lin, JIN Yuan-yuan, TIAN Jing-kui Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . betulinic acid 相似度:90.9% Journal of Shenyang Pharmaceutical University 2008 25 448-453 Isolation and identification of chemical constituents of Calyx Kaki PAN Xu, KOO Kyung-ah, JIA Xian, LEE Burm-jong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 3β-hydroxylup-20(29)-en-28-oic acid 相似度:90.9% Bulletin of the Korean Chemical Society 2008 29 615-619 Human Acyl-CoA: Cholesterol Acyltransferase (hACAT) Inhibitory Activities of Triterpenoids from Roots of Glycine max (L.) Merr. Jin Hwan Lee, Young Bae Ryu, Byong Won Lee, Jin Hyo Kim, Woo Song Lee, Yong-Dae Park, Tae-Sook Jeong, Ki Hun Park* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . betulinic acid 相似度:90.9% Natural Product Research and Development 2003 15 502-503 STUDYS ON THE CHEMICAL CONSTITUENTS OF ORTHOSIPHON WULFENIOIDES(DIES)HAND.-MAZZ LUO Yu; TIAN Jun; WU Feng-e Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . methyl betulinate 相似度:87.8% Phytochemistry 2004 65 701-710 Investigation of the importance of the C-2 oxygen function in the transformation of stemodin analogues by Rhizopus oryzae ATCC 11145 Glenroy D.A. Martin, William F. Reynolds, Paul B. Reese Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . betulinic acid 相似度:87.8% Chemical & Pharmaceutical Bulletin 1990 38 714-716 Two New Triterpenoid Sulfates from the Leaves of Schefflera octophylla Junichi KITAJIMA,Masami SHINDO and Yasuko TANAKA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . betulinic acid 相似度:87.8% Chemical & Pharmaceutical Bulletin 1980 28 1006-1008 13C Nuclear Magnetic Resonance of Lupane-Type Triterpenes, Lupeol, Betulin and Betulinic Acid MOCHAMMAD SHOLICHIN,KAZUO YAMASAKI,RYOJI KASAI and OSAMU TANAKA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . betulinic acid 相似度:87.8% Chemical & Pharmaceutical Bulletin 1984 32 1244-1247 A NEW GLYCOSYL ESTER OF A 3, 4-SECO-TRITERPENE FROM KOREAN MEDICINAL PLANT, ACANTHOPANAX CHIISANENSIS (ARALIACEAE) DugRyong Hahn,Ryoji Kasai,JeungHee Kim,Shigenori Taniyasu and Osamu Tanaka Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . betulinic acid 相似度:87.8% Chemistry of Natural Compounds 2009 45 592-594 BETULINIC ACID AND STEROLS FROM Astragalus altaicus A. Yili Mutalipu, H. A. Aisa, and M. I. Isaev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 3-Ethylenethioketal of Methyl-lup-20(29)-en-28-oate C33H52O2S2 相似度:87.8% Chemistry of Natural Compounds 2002 38 583-585 SYNTHESIS OF KETALS OF METHYL 3-OXO-LUP-20(29)-EN-28-OATE L. R. Nigmatullina, O. B. Flekhter,L. A. Baltina, and G. A. Tolstikov Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . Betulinic acid 相似度:87.8% Acta Botanica Sinica 2004 46 371-374 Triterpenoids from Erythrophleum fordii LI Nan, YU Fang, YU Shi-Shan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . compound 2a 相似度:87.8% Acta Pharmaceutica Sinica 1996 31 940-944 ISOLATION AND STRUCTURE ELUCIDATION OF CIRENSENOSIDES O AND P FROM THE LEAVES OF OPLOPANAX ELATUS NAKAL GS Wang; YP Chen; JD Xu; T Murayama and J Shoji Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . betulinic acid 相似度:87.8% Natural Product Research 2009 23 1218-1230 Chemical composition of the stem bark and leaves of Ficus pandurata Hance M. A. Ramadan; A. S. Ahmad; A. M. Nafady; A. I. Mansour Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . betulinic acid 相似度:87.8% China Journal of Chinese Materia Medica 2008 33 1711-1713 Chemical constituents from herb of Gueldenstaedtia stenophylla LI Ke, LI Xiaoming, WANG Bingui Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . betulinic acid 相似度:87.8% China Journal of Chinese Materia Medica 2006 31 1434-1436 Studies on triterpenoid from Potentilla chinensis WANG Qinghe, LI Zhiyong, SHEN Yang, LIN Houwen, SHU Wei, ZHOU Jianbin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . betulinic acid C30H48O3 相似度:87.8% China Journal of Chinese Materia Medica 2005 30 1258-1260 Chemical investingation of Chinese mangrove Sonneratia apetala II JI Qingfei, LIN Wenhan, LI Jun, LI Wei, KAZUO Koike , Tamotsu Nikaido, FU Hongzhengl Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . betulinic acid 相似度:87.8% China Journal of Chinese Materia Medica 2002 27 596-597 Studies on Chemical Constituents in Fruits of Eucalyptus globulus CHEN Bin, ZHU Mei, XING Wangxing, YANG Genjing, MI Heming, WU Yutian Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . betulinic acid 相似度:87.8% Phytochemistry 1997 44 141-144 Triterpenoids and flavonoids from Paeonia lactiflora Kohei Kamiya, Kazuko Yoshioka, Yasushisa Saiki, Akira Ikuta, Toshiko Satake Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . betulinic acid C30H48O3 相似度:87.8% Natural Product Sciences 1997 3 75-78 Tectona grandis Callus Produces Antibacterial Triterpene Acids Not Detected in the Intact Plant Marwani, Erly; Kobayashi, Akio; Kajiyama, Shin-ichiro; Fukusaki, Eiichiro; Nitoda, Teruhiko; Kanzaki, Hiroshi; Kawazu, Kazuyoshi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . betulinic acid 相似度:87.8% Phytochemistry 1994 36 1369-1379 Potential allelopathic lupane triterpenes from bioactive fractions of melilotus messanensis* Francisco A. Macías, Ana M. Simonet, M. Dolores Esteban Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . 24-methylenecycloartanol 相似度:87.8% Korean Journal of Pharmacognosy 2008 39(1) 37-42 Phytocheical Studies on Paeoniae Radix (3);Triterpenoids Kim, Ju-Sun; Kim, Yoon-Jung; Lee, So-Young; Kang, Sam-Sik Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . methyl betulinate C31H50O3 相似度:87.8% Phytochemistry 1987 26 1107-1111 Pentacyclic triterpenoids from Prunella vulgaris Hisashi Kojima,Hideo Tominaga,Shigeki Sato,Haruo Ogura Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . betulinic acid 相似度:87.8% Chinese Traditional and Herbal Drugs 2010 41 352-355 Study on components from stem barks of Morus yunnanensis CUI Xi-qiang; CHEN Ruo-yun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . 白桦酸 相似度:87.8% Chinese Traditional and Herbal Drugs 2009 40 369-371 紫丁香叶化学成分研究 李全;许琼明;郝丽莉;陆冰芬;杨世林;李笑然 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 32 . betulinic acid 相似度:87.8% Chinese Traditional and Herbal Drugs 2009 40 683-686 Chemical constituents in roots of Boehmeria nivea CHEN Guo-qing; LIU Yan-li; XIE Qian; LI Xiao-ran; XU Qiong-ming; YANG Shi-lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 33 . betulinic acid 相似度:87.8% Chinese Traditional and Herbal Drugs 2008 39 497-499 Chemical constituents from roots of Euphorbia songarica LIN Jia AN Ning LIU Chun-yu XU Li-zhen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 34 . woodwardic acid C30H48O3 相似度:87.8% Chinese Traditional and Herbal Drugs 2006 37 1788-1789+1856 黄杞茎皮化学成分研究 何际婵;韦松;兰树彬;许学健 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 35 . betulinic acid C30H48O3 相似度:87.8% Chinese Traditional and Herbal Drugs 1994 25 569-570+574+614 Chemical Components of Mongolian Spirala (Spiraca mongolica) Xie Haihui; Wei Xiaoyi; Wei Biyu (Address: Xie Haihui; South China Institute of Botany; Academy of Military Medical Sciences; Guangzho); Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 36 . betulinic acid C30H48O3 相似度:87.8% Chinese Journal of Natural Medicines 2005 3 347-349 Triterpenoids of Rhododendron anthopogonoide Maxim(Ⅱ) DAI Sheng-Jun; YU De-Quan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 37 . methyl betulinate C31H50O3 相似度:87.8% Chinese Journal of Natural Medicines 2008 6 268-270 Chemical Constituents from the Seeds of Ziziphus jujuba var.spinosa WANG Jian-Rong; ZHANG Jian; YIN Zhi-Qi; LIANG Jing-Yu; YE Wen-Cai Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 38 . betulinic acid C30H48O3 相似度:87.8% Chinese Journal of Natural Medicines 2010 8 12-15 Triterpenoids from the Roots of Rose odorata var.gigantean LIU Dai-Lin; ZHU Shan; MA Rong; ZHANG Jing-Ze; LI He-Yu; CHEN Hong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 39 . betulinic acid 相似度:87.8% Chinese Journal of Medicinal Chemistry 2009 19 130-134 Chemical constituents of Dillenia kerrii and their activities on antitumor and anti-hypoxia in vitro LI Xia, LI Chang-wei, CUI Cheng-bin, LIMing-ming, FAN Ming Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 40 . 桦皮酸 相似度:87.8% Journal of China Pharmaceutical University 1994 25 262-264 Triterpenes from Root Bark of Shorea wangtianshuea Zheng Zhebin; Zhao Shouxun; Deng Jingzhen; Zhao Haoru; Ye Weneai; Wang Mingshi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 41 . betulinic acid C30H48O3 相似度:87.8% Natural Product Research and Development 2009 21 608-611 Chemical Constituents of Clerodendranthus spicatus TAN Jun-jie; TAN Chang-heng; CHEN Yi-lei; JIANG Shan-hao; ZHU Da-yuan Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 42 . epi-betulinic acid 相似度:87.8% Molecules 2011 16 9439-9450 Antioxidant Activity and Total Phenols from the Methanolic Extract of Miconia albicans (Sw.) Triana Leaves Laís Goyos Pieroni, Fernanda Mendes de Rezende, Valdecir Farias Ximenes and Anne Lígia Dokkedal Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 43 . betulinic acid 相似度:87.8% Zeitschrift für Naturforschung C 2009 64 201-209 Hepatoprotective Triterpenes from Hairy Root Cultures of Ocimum basilicum L. A. M. Marzouk Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 44 . betulinic acid 相似度:87.8% Phytotherapy Research 2010 24 1496-1500 Antiinflammatory properties of Morus nigra leaves Marina M. Padilha, Fabiana C. Vilela, Cláudia Q. Rocha, Marcelo J. Dias, Roseli Soncini, Marcelo H. dos Santos, Geraldo Alves-da-Silva and Alexandre Giusti-Paiva Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 45 . betulinic acid C30H48O3 相似度:84.8% Planta Medica 2007 73 77-83 Phytochemical Investigation of Perovskia abrotanoides imin Khaliq,Franz-Josef Volk,August Wilhelm Frahm Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 46 . betulinic acid C30H48O3 相似度:84.8% Acta Botanica Yunnanica 2008 30(4) 515-518 A New Polyisoprenylated Benzoylphloroglucinol Derivative from Hypericum henryi subsp1 uraloides ( Guttiferae) GUO Na,CHEN Xuan-Qin, ZHAO Qin-Shi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 47 . betulinic acid 相似度:84.8% Chemistry of Natural Compounds 2009 45 592-594 BETULINIC ACID AND STEROLS FROM Astragalus altaicus A. Yili Mutalipu, H. A. Aisa, and M. I. Isaev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 48 . betulinic acid C30H48O3 相似度:84.8% Acta Botanica Sinica 2002 44 354-358 Triterpenoids from the Dai Medicinal Plant Winchia calophylla ZHU Wei-Ming, SHEN Yue-Mao, HONG Xin, ZUO Guo-Ying, YANG Xiao-Sheng, HAO Xiao-Jiang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 49 . Betulinic acid 相似度:84.8% Molecules 2008 13 2717-2728 Bioactive Pentacyclic Triterpenes from the Stems of Combretum laxum Eder Bisoli, Walmir S. Garcez, Lidilhone Hamerski, Caroline Tieppo and Fernanda R. Garcez Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 50 . betulinic acid 相似度:84.8% Acta Pharmaceutica Sinica 1993 28 116-121 STUDIES ON THE TRITERPENOIDS FROM ROOTS OF GLYCYRRHIZA SQUAMULOSA FROANCH H Liang and RY Zhang Structure 13C NMR 碳谱模拟图 |
2楼2012-08-17 14:05:10
lichao855466
金虫 (小有名气)
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3楼2012-08-17 15:30:03