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娟子mq金虫 (小有名气)
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[求助]
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溶剂 DMSO 15.9,17.7,18.6,20.3,22.2,22.9,23.9,24.1,25.4,25.7,28.4,29.2,29.4,31.9,32.0,40.7,42.2,46.2,49.0,49.2,50.9,54.8,55.4,56.9,70.8,71.1,77.7,82.5,86.4,211.3 |
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【答案】应助回帖
★ ★ ★ ★ ★
感谢参与，应助指数 +1
娟子mq: 金币+5, ★★★很有帮助 2014-11-04 10:24:26
感谢参与，应助指数 +1
娟子mq: 金币+5, ★★★很有帮助 2014-11-04 10:24:26
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查询结果：共查到535个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . compound 2 C30H50O3 相似度:63.3% Phytochemistry 1986 25 191-193 Quadranguloside, a cycloartane triterpene glycoside from Passiflora quadrangularis Fulvia Orsini, Francesca Pelizzoni, Luisella Verotta Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . β-sitosterol 相似度:63.3% Journal of Chinese Medicinal Materials 2012 35 1795-1798 Study on Chemical Constituents of Root Bark of Discocleidion rufescens LIU Yan-min, TIAN Di, BAO He, ZHAO Gui-lan, WANG Jun-xian Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . (20S,24R)3β,20,21β,25-tetrahydroxy-21,24-cyclodammarane C30H52O4 相似度:60% Chinese Chemical Letters 2011 22 1461-1464 Two new dammarane-type sapogenins from Gynostemma pentaphyllum Xia Li,Jia Qing Cao,Lin Shi,Yu Qing Zhao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 5,6β-Epoxy-5α-sitostan-3β-ol 相似度:60% Chemistry of Natural Compounds 2010 46 496-498 Chemical constituents of Saussurea superba Li Chen, Rui Wang and Yan-Ping Shi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . ursolic acid 相似度:60% Chinese Pharmaceutical Journal 2005 40 1059-1061 Studies on chemical constituents from Gentianopsis paludosa WANG Huan-di, TAN Cheng-yu, DU Yu-guang, BAI Xue-fang, LEV Bing-cheng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . ocotillol 相似度:60% Journal of Shenyang Pharmaceutical University 2008 25 35-38 Chemical constitunts from Sonneratia ovata ZHENG Zhe, PEI Yue-hu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 25-hydroxy-oleanolic acid 相似度:60% Natural Product Research and Development 2011 23 25-29 Roots of Lantana camara:Chemical Constituents and HIV-1 Reverse Transcriptase Inhibitory Activity HE Jun-jie; ZHENG Lian-fu; HUO Tian-wu; WANG Ting-ting; ZENG He-ping Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Capisterone B C30H46O7S 相似度:60% Tetrahedron 2004 60 7035-7039 Capisterones A and B from the tropical green alga Penicillus capitatus: unexpected anti-fungal defenses targeting the marine pathogen Lindra thallasiae Melany P. Puglisi, Lik Tong Tan, Paul R. Jensen, William Fenical Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 3,4-seco-21β-H-Hop-22(29)-en-3-oic acid 相似度:60% Molecules 2012 17 13439-13456 New Triterpenes from Maytenus robusta: Structural Elucidation Based on NMR Experimental Data and Theoretical Calculations Grasiely F. Sousa, Lucienir P. Duarte, Antônio F. C. Alcantara, Grácia D. F. Silva, Sidney A. Vieira-Filho, Roqueline R. Silva, Djalma M. Oliveira and Jacqueline A. Takahashi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 20β-hydroxyl-damar-23-en-3-ketone 相似度:60% Chemistry and Industry of Forest Products 2013 33 121-127 Chemical Constituents of the Branches of Ailanthus altissima Swingle LIU Ji-mei, ZHANG Zhong-wei, YAO Jia, WANG Jin-lan, ZHAO Ming, ZHANG Shu-jun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . Hopan-27-al-6β,11α,22-triol C30H50O4 相似度:60% Journal of Natural Products 2011 74 782-789 Bioactive Compounds from the Scale Insect Pathogenic Fungus Conoideocrella tenuis BCC 18627 Masahiko Isaka, Somporn Palasarn, Sumalee Supothina, Somjit Komwijit, and J. Jennifer Luangsa-ard Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . isoceanothic acid C30H46O5 相似度:60% Indian Journal of Chemistry Section B 2000 39B 396-398 A new triterpenoid from Zizyphus xylopyrus stem wood S G Jagadeesh, G L David Kruphadanam, G Srimannarayana Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 2α,3β-dihydrours-12-en-oic acid 相似度:60% Shoyakugaku Zasshi 1992 46 202-205 Pentacyclic Triterpenes from Salvia paramiltiorrhiza SUN XIAO-RU, LUO HOU-WEI, SAKAI TATSUKO, NIWA MASATAKE Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . β-sitosterol 相似度:60% Lishizhen Medicine and Materia Medica Research 2006 17 2451-2452 Study on Chemical Constituents of Youngia japonica XIE Qing-lan; GUAN Di; ZHANG Yuan-yuan; CAO Hou-ping Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . ursolic acid 相似度:60% Chinese Traditional and Herbal Drugs 2012 43 1285-1288 Study on chemical constituents from Potentilla supina ZHENG Guang-hai; PIAO Hui-shun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . Tormentic acid 相似度:60% Bioorganic & Medicinal Chemistry 2007 15 7355-7360 Natural triterpenoids from Cecropia lyratiloba are cytotoxic to both sensitive and multidrug resistant leukemia cell lines Gleice da Graça Rocha, Marisol Simões, Kelly Araujo Lúcio, Rodrigo Rodrigues Oliveira, Maria Auxiliadora Coelho Kaplan, Cerli Rocha Gattass Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . β-sitosterol 相似度:60% Journal of Chinese Medicinal Materials 2007 30 412-415 Study on Chemical Constituents of Euphorbia hylonoma Hand.-Mazz. GUO Zeng-jun, ZUO Jian-feng, BO Xiao-qian, SUN Qi-shi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 3β-Hydroxylanosta-9,24-dien-24-oic acid C30H46O3 相似度:60% African Journal of Pharmacy and Pharmacology 2011 5 2698-2714 Triterpenes from the stem bark of Protorhus longifolia exhibit anti-platelet aggregation activity Rebamang A. Mosa, Adebola O. Oyedeji, Francis O. Shode, Mogie Singh and Andy R. Opoku Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . stigmastane-3β,6α-diol C29H52O2 相似度:60% Chinese Tladitional Patent Medicine 2008 30 419-423 花生茎叶化学成分研究 刘劲松, 王 刚H, 董 超, 麻兵继, 刘吉开 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . betulinic acid 相似度:60% West China Journal of Pharmaceutical Sciences 2006 21 129-131 The chemical constituents in mangrove Kandelia candel CHEN Tie-yu, LONG Sheng-jing Structure 13C NMR 碳谱模拟图 |
2楼2014-11-04 10:18:03
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48804.8
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
★ ★ ★ ★ ★
感谢参与，应助指数 +1
娟子mq: 金币+5, ★★★很有帮助 2014-11-04 10:24:37
感谢参与，应助指数 +1
娟子mq: 金币+5, ★★★很有帮助 2014-11-04 10:24:37
|
查询结果：共查到10505个化合物(查询结果仅供参考) 1 . (20S),24(R)-epoxydammaran-3β,11α,25-triol C30H52O4 相似度:70% Chemical & Pharmaceutical Bulletin 1995 43 1937-1942 Chemical Evaluation of Betula Species in Japan. I.Constituents of Betula ermanii Hiroyuki FUCHINO,Tetsuya SATOH and Nobutoshi TANAKA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 20(S),24(R)-epoxydammarane-3β,11α,25-triol 相似度:70% Chemistry of Natural Compounds 1980 16 40-43 REFINEMENT OF THE STBUCTUBES OF TBITEB PENES FEOM THE LEAVES OF Betula ermanii V. L. Novikov, G. V, Malino vskaya, N. D. Pokhilo, and N. I. Uvarova Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . compound ia1 C30H52O4 相似度:70% Acta Pharmaceutica Sinica 1995 30 757-761 STUDIES ON THE SWEET PRINCIPLES FROM THE LEAVES OF CYCLOCARY A PALIURUS(BATAL.)ILJINSK RG Shu; CR Xu and LN Li Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 3β,11α-diacetoxy-20(S),24(R)-epoxy-25-hydroxydammarane 相似度:70% Chemical & Pharmaceutical Bulletin 1998 46 169-170 Chemical Evaluation of Betula Species in Japan. V. Constituents of Betula ovalifolia Hiroyuki FUCHINO,Tetsuya SATOH,Mika YOKOCHI and Nobutoshi TANAKA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 3-epi-isocucurbitacin D 相似度:70% Phytochemistry 1999 50 1123-1128 Ecdysteroid antagonists (cucurbitacins)from Physocarpus opulifolius(rosaceae) Satyajit D. Sarkerα, Pensri Whiting, Vladimir Sik, Laurence Dinan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . compound 18 相似度:70% Phytochemistry 1997 44 1115-1119 Cytotoxic triterpenes from Cleome africana Hidekazu Nagaya, Yoneko Tobita, Toshiki Nagae, Hideji Itokawa, Koichi Takeya, Ahmed F. Halim, Osama B. Abdel-Halim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . pseudolarolide D C30H44O5 相似度:70% Journal of Natural Products 1993 Vol 56 1114 The Isolation and Structural Elucidation of Four Novel Triterpene Lactones, Peudolarolides A, B, C, and D, from Pseudolarix kaempferi Guo-Fu Chen, Zhu-Lian Li, De-Ji Pan, Cheng-Min Tang, Xiang He, Guang-Yi Xu, Ke Chen, Kuo-Hsiung Lee Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . compound 3 相似度:70% Phytochemistry 1995 39 175-178 Dammarane triterpenes from Cleome amblyocarpa Fathalla M. Harraz, Ayhan Ulubelen, Sevil Öksüz, Nur Tan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . methyl-(3E,7Z,11E)-20-oxo-cembra-3,7,11,15-tetraen-19-oate C30H50O4 相似度:70% Phytochemistry 1993 33 423-425 Dammarane triterpenes from Cleome africana F. Tsichritzis, M. Abdel-Mogib, J. Jakupovic Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 21α-hydroxy-14β,26-epoxy-serratane-3-one C30H48O3 相似度:70% Phytochemistry 1984 23 403-406 Three bridged 14β,26-epoxy-C-homo-pentacyclic triterpenes from Primula rosea K.K. Bhutani, R. Kapoor, C.K. Atal Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 21β-hydroxy-14β,26-epoxy-serratane-3-one C30H48O3 相似度:70% Phytochemistry 1984 23 403-406 Three bridged 14β,26-epoxy-C-homo-pentacyclic triterpenes from Primula rosea K.K. Bhutani, R. Kapoor, C.K. Atal Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 25-deacetylcucurbitacin A C30H44O8 相似度:66.6% Journal of Natural Products 2009 72 824-829 Cucurbitane-Type Triterpenoids from the Stems of Cucumis melo Chuan Chen, Shigao Qiang, Liguang Lou, and Weimin Zhao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 3β,20S-dihydroxydammar-24-en-21,29-dioic acid 相似度:66.6% Phytochemistry 2007 68 1752-1761 Dammarane-type glycosides from Gynostemma pubescens Zhengyi Yang, Qiuqun Chen, Lihong Hu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . 20(S),24(R)-epoxy-3α,17α,25-trihydroxydammarane C30H52O4 相似度:66.6% Chemical & Pharmaceutical Bulletin 1996 44 1748-1753 Chemical Evaluation of Betula Species in Japan. III. Constiutents of Betula maximowicziana Hiroyuki FUCHINO,Tetsuya SATOH and Nobutoshi TANAKA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 20,24-epoxy-11,25-dihydroxydammaran-3-one C30H50O4 相似度:66.6% Planta Medica 1994 60 491-492 Antiviral and Antifungal Flavonoids, plus a Triterpene, from Hebe cupressoides Perry, Nigel B.; Foster, Lysa M. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 20,24-epoxy-3β,12β,25,30-tetrahydroxydammarane C26H38O4 相似度:66.6% Phytochemistry 1984 23 2583-2587 Capsugenin, a dammarane triterpene from Corchorus capsularis Choudhury M. Hasan, Aminul Islam, Mahtabuddin Ahmed, Mofizud-Din Ahmed, Peter G. Waterman Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . Cycloccidentalic acid A C30H48O7 相似度:66.6% Planta Medica 2012 78 821-827 Li, Shi-Fei; Di, Ying-Tong; Luo, Rong-Hua; Zheng, Yong-Tang; Wang, Yue-Hu; Fang, Xin; Zhang, Yu; Li, Ling; He, Hong-Ping; Li, Shun-Lin; Hao, Xiao-Jiang: Cycloartane Triterpenoids from Cassia occidentalis Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 5α-Cholestane-3β,5,6β-triol triacetate C32H54O6 相似度:66.6% Organic Magnetic Resonance 1977 9 439-464 13C n.m.r. spectra of steroids —a survey and commentary J. W. Blunt and J. B. Stothers Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . 6β-Chloro-5α-cho1estane-3β,5-diol diacetate C31H51ClO4 相似度:66.6% Organic Magnetic Resonance 1977 9 439-464 13C n.m.r. spectra of steroids —a survey and commentary J. W. Blunt and J. B. Stothers Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . compound 6h 相似度:66.6% Australian Journal of Chemistry 1981 34 1451-1465 Carbon-13 N.M.R. studies of 5α- and 5β-Cholestan-5-ols and analogous 8a-Methyl-trans- and cis-decahydronaphthalen-4a-ols JM Coxon and JR Gibson Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . 20(S),24(R)-epoxydammarane-3α,12β,25-triol 3- (3,4,6-tri-O-acetyl-α-D-glucopyranose 1,2-orthoacetate) C44H70O13 相似度:65.6% Chemistry of Natural Compounds 1982 18 546-571 CATALYTIC REARRANGEMENT OF 1,2 ORTHOACETATES OF α-D-GLUCOSE AND 20(S),24(R)-EPOXYDAMMARANE-3,123,25-TRIOLS. I. N. F. Samoshina, L. N. Atopkina, V. L. Novikov, V. A. Denisenko, and N. I. Uvarova Structure 13C NMR Structure & 13C NMR 碳谱模拟图 22 . (22E)-3β-(t-Butyldimethylsilyloxy)-5α-stigmast-22-en-6-one C31H53SiO 相似度:65.6% Steroids 2000 65 329-337 Synthesis and bioactivity evaluation of brassinosteroid analogs Javier A. Ramírez, Osvaldo M. Teme Centurión, Eduardo G. Gros, Lydia R. Galagovsky Structure 13C NMR Structure & 13C NMR 碳谱模拟图 23 . 1,3-diacetyl-24-epi-polacandrin C34H56O7 相似度:64.7% Journal of Natural Products 2003 66 1586-1592 New Dammarane Triterpenes from the Aerial Parts of Ibicella lutea Grown in Argentina Mario J. Simirgiotis,Carlos Jiménez,Jaime Rodríguez,Oscar S. Giordano, and Carlos E. Tonn Structure 13C NMR Structure & 13C NMR 碳谱模拟图 24 . compound 2 相似度:64.7% Journal of Natural Products 1992 Vol 55 1488 Antitumor Agents, 135. Structure and Stereochemistry of Polacandrin, a New Cytotoxic Triterpene from Polanisia, dodecandra Qian Shi, Ke Chen, Toshihiro Fujioka, Yoshiki Kashiwada, Jer-Jang Chang, Mutso Kozuka, James R. Estes, Andrew T. McPhail, Donald R. McPhail, Kuo-Hsiung Lee Structure 13C NMR Structure & 13C NMR 碳谱模拟图 25 . 3,25-di-O-acetylpyxinol 相似度:64.7% Australian Journal of Chemistry 1990 43 411-417 A One- and Two-Dimensional 1H and 13C N.M.R. Study of Some Lichen Triterpenoids of the Pyxinol Group AL Wilkins, JA Elix and AA Whitton Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
3楼2014-11-04 10:19:57