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mrdone.0907金虫 (正式写手)
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[求助]
微普求助，一篇
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16.20,16.44,20.16,20.16,20.27,20.30,24.48,25.47,26.60,26.72,28.29,28.64,28.71,28.75,29.67,31.97,40.88,41.14,44.18,44.45,48.42,50.93,56.38,57.08,65.74,75.03,75.50 400MHz |
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wangkaibo123
荣誉版主 (职业作家)
kerry
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专家经验: +726 - PhEPI: 3
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【答案】应助回帖
感谢参与，应助指数 +1
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查询模式：模糊查询 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 溶剂选项： 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1445个化合物(查询结果仅供参考) 1 . compound 12 相似度:63.3% Phytochemistry 1992 31 4263-4274 Cycloartanes and other terpenoids and phenylpropanoids from Monocyclanthus vignei Hans Achenbach, Dieter Frey Structure 13C NMR 碳谱模拟图 2 . compound 5 C27H44O2 相似度:62.9% Tetrahedron Letters 2002 43 1151-1155 Deoxygenation of aliphatic acetate derivatives using electrogenerated organic amalgams Lizeth M. Fragoso-Luna, Bernardo A. Frontana-Uribe, Jorge Cárdenas Structure 13C NMR 碳谱模拟图 3 . 2α,3β,19α-Trihydroxy-28-norurs-12-ene C29H48O3 相似度:62.0% 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 4 . cycloprotobuxinamine C29H46N2O5 相似度:62.0% Acta Botanica Sinica 1996 38 483-488 Two New Buxus Alkaloids from Buxus microphylla Sieb. Et Zucc Du Jiang, QiuMing-hua and Nie Rui-lin LüYang, Wu Nan and Zheng Qi-tai Structure 13C NMR 碳谱模拟图 5 . 2α,3β,19α-trihydroxy-28-norurs-12-ene C29H48O3 相似度:62.0% 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 6 . 3,5-Epoxy-A-nor-olean-12-en-3-(2-isopropyl)-30-oic Acid 相似度:61.2% 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 7 . 20(α),24(S)-epoxy-3β,6α,25-trihydroxycycloartan-16-one C30H48O5 相似度:60.7% Journal of Natural Products 2001 64 1179-1182 Secondary Metabolites from the Roots of Astragalus zahlbruckneri Ihsan Çalis,Hasan Abou Gazar, Sonia Piacente, and Cosimo Pizza Structure 13C NMR 碳谱模拟图 8 . 24S-methylcholestan-1α,3β,25-triol C28H50O3 相似度:60.7% Steroids 2012 77 433-440 Polyhydroxylated sterols from the Indonesian soft coral Sinularia sp.and their effect on farnesoid X-activated receptor Masteria Yunovilsa Putra,Giorgio Bavestrello,Carlo Cerrano,Barbara Renga,Claudio D’Amore ,Stefano Fiorucci,Ernesto Fattorusso,Orazio Taglialatela-Scafati Structure 13C NMR 碳谱模拟图 9 . (24S)-24-ethyl-4β-methyl-5α-cholestan-3β-ol C30H52O 相似度:60.7% Marine Drugs 2012 10 2448-2466 Preliminary Structure-Activity Relationship on Theonellasterol, a New Chemotype of FXR Antagonist, from the Marine Sponge Theonella swinhoei Valentina Sepe, Raffaella Ummarino, Maria Valeria D'Auria, Orazio Taglialatela-Scafati, Simona De Marino, Claudio D'Amore, Barbara Renga, Maria Giovanna Chini, Giuseppe Bifulco, Yoichi Nakao, Nobuhiro Fusetani, Stefano Fiorucci and Angela Zampella Structure 13C NMR 碳谱模拟图 10 . compound 59 相似度:60.7% The Journal of Organic Chemistry 2005 70 1808-1827 Novel Cuticular Hydrocarbons from the Cane Beetle Antitrogus parvuluss4,6,8,10,16-Penta- and 4,6,8,10,16,18-HexamethyldocosanessUnprecedented anti-anti-anti-Stereochemistry in the 4,6,8,10-Methyltetrad Sharon Chow, Mary T. Fletcher, Lynette K. Lambert, Oliver P. Gallagher, Christopher J. Moore, Bronwen W. Cribb, Peter G. Allsopp, and William Kitching Structure 13C NMR 碳谱模拟图 11 . Buxruguline D C29H48N2O3 相似度:60.7% Natural Products and Bioprospecting 2011 1 71-74 Triterpenoid alkaloid derivatives from Buxus rugulosa Yu-Xin Yan, Lin Zhou, Yun Sun, Jian-Chao Chen, Jia Su, Yan Li, Ming-Hua Qiu Structure 13C NMR 碳谱模拟图 12 . (22E)-3β,5α,9α-trihydroxy-ergosta-7,22-dien-6-one C28H44O4 相似度:60.7% Chinese Journal of Marine Drugs 2012 31 7-10 Secondary metabolites of marine fungus zp6 and their antifungal bioactivities GAO Chang-song; ZHONG Hui-min; CAO Jun-wei; CHEN Hao Structure 13C NMR 碳谱模拟图 |
2楼2013-09-14 17:53:51
mrdone.0907
金虫 (正式写手)
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3楼2013-09-14 19:14:56
mrdone.0907
金虫 (正式写手)
- PhEPI: 1
- 应助: 21 (小学生)
- 金币: 817.5
- 散金: 104
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- 帖子: 556
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- 虫号: 868670
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- 性别: GG
- 专业: 海洋药物
4楼2013-09-14 19:15:55
wangkaibo123
荣誉版主 (职业作家)
kerry
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专家经验: +726 - PhEPI: 3
- 应助: 1928 (讲师)
- 贵宾: 0.598
- 金币: 7869.1
- 散金: 10156
- 红花: 100
- 帖子: 3780
- 在线: 1007.1小时
- 虫号: 2088618
- 注册: 2012-10-26
- 性别: GG
- 专业: 抗肿瘤药物药理
- 管辖: 药学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
mrdone.0907: 金币+15, ★★★★★最佳答案, 最近比较忙，回复的有些迟 2013-09-17 15:44:26
mrdone.0907: 金币+15, ★★★★★最佳答案, 最近比较忙，回复的有些迟 2013-09-17 15:44:26
|
查询模式：模糊查询 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 溶剂选项： 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2189个化合物(查询结果仅供参考) 1 . cycloprotobuxinamine C29H46N2O5 相似度:65.5% Acta Botanica Sinica 1996 38 483-488 Two New Buxus Alkaloids from Buxus microphylla Sieb. Et Zucc Du Jiang, QiuMing-hua and Nie Rui-lin LüYang, Wu Nan and Zheng Qi-tai Structure 13C NMR 碳谱模拟图 2 . neomyrrhaol C30H52O4 相似度:63.3% Planta Medica 2009 75 351-355 Isolation and Biological Activities of Neomyrrhaol and Other Terpenes from the Resin of Commiphora myrrha Shu-Lan Su,Jin-Ao Duan,Yu-Ping Tang, Xu Zhang1, Li Yu, Feng-Rong Jiang,Wei Zhou1, Dan Luo,An-Wei Ding Structure 13C NMR 碳谱模拟图 3 . 3β,22α-dihydroxy-lanosta-8,24E-diene-25-peroxide C30H50O4 相似度:63.3% Chinese Chemical Letters 2000 11 45-48 Triterpenoids from Fuscoporia obliqua Jian HE, Xiao zhang FENG, Bin ZHAO, Yang LU Structure 13C NMR 碳谱模拟图 4 . fuscoporianol B C30H50O4 相似度:63.3% Journal of Asian Natural Products Research 2001 3 55-61 Three New Triterpenoids from Fuscoporia Obliqua JJAN HE, XIAO-ZHANG FENG, YANG LU and BIN ZHAO Structure 13C NMR 碳谱模拟图 5 . β-kudinlactone C30H46O5 相似度:63.3% Phytochemistry 1996 43 443-445 Triterpenoid glycosides from Ilex kudincha Ming-An Ouyang, Han-Qing Wang, Zi-Li Chen, Chong-Ren Yang Structure 13C NMR 碳谱模拟图 6 . β-Kudinlactone C30H46O5 相似度:63.3% Phytochemistry 1996 41 871-877 Triterpenes and triterpenoid glycosides from the leaves of Ilex kudincha Ming-An Ouyang, Chong-Ren Yang, Zi-Li Chen, Han-Qing Wang Structure 13C NMR 碳谱模拟图 7 . compound 12 相似度:63.3% Phytochemistry 1992 31 4263-4274 Cycloartanes and other terpenoids and phenylpropanoids from Monocyclanthus vignei Hans Achenbach, Dieter Frey Structure 13C NMR 碳谱模拟图 8 . 17,24-epoxy-25-hydroxy-3-oxobaccharan-21-oic acid C30H48O5 相似度:63.3% The Journal of Organic Chemistry 2004 69 3350-3358 Silvestrol and Episilvestrol, Potential Anticancer Rocaglate Derivatives from Aglaia silvestris Bang Yeon Hwang, Bao-Ning Su, Heebyung Chai, Qiuwen Mi, Leonardus B. S. Kardono, Johar J. Afriastini, Soedarsono Riswan, Bernard D. Santarsiero, Andrew D. Mesecar, Robert Wild, Craig R. Fairchild, Gregory D. Vite, William C. Rose, Norman R. Farnsworth, Ge Structure 13C NMR 碳谱模拟图 9 . colossolactone C C32H46O6 相似度:62.5% Journal of Natural Products 2001 64 236-239 Colossolactones, New Triterpenoid Metabolites from a Vietnamese Mushroom Ganoderma colossum Peter Kleinwächter, Ngo Anh,Trinh Tam Kiet,Brigitte Schlegel, Hans-Martin Dahse, Albert Härtl, and Udo Gräfe Structure 13C NMR 碳谱模拟图 10 . 2α,3β,19α-Trihydroxy-28-norurs-12-ene C29H48O3 相似度:62.0% 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 . 20(α),24(S)-epoxy-3β,6α,25-trihydroxycycloartan-16-one C30H48O5 相似度:62.0% Journal of Natural Products 2001 64 1179-1182 Secondary Metabolites from the Roots of Astragalus zahlbruckneri Ihsan Çalis,Hasan Abou Gazar, Sonia Piacente, and Cosimo Pizza Structure 13C NMR 碳谱模拟图 12 . compound 5 C27H44O2 相似度:62.0% Tetrahedron Letters 2002 43 1151-1155 Deoxygenation of aliphatic acetate derivatives using electrogenerated organic amalgams Lizeth M. Fragoso-Luna, Bernardo A. Frontana-Uribe, Jorge Cárdenas Structure 13C NMR 碳谱模拟图 13 . halistanol sulfate C29H52O12S3Na3 相似度:62.0% Tetrahedron letters 1981 22 1985-1988 Bioactive marine metabolites II. Halistanol sulfate, an antimicrobial novel steroid sulfate from the marine sponge halichondria cf. moorei bergquist N. Fusetani, S. Matsunaga, S. Konosu Structure 13C NMR 碳谱模拟图 14 . 2α,3β,19α-trihydroxy-28-norurs-12-ene C29H48O3 相似度:62.0% 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 15 . Buxruguline D C29H48N2O3 相似度:62.0% Natural Products and Bioprospecting 2011 1 71-74 Triterpenoid alkaloid derivatives from Buxus rugulosa Yu-Xin Yan, Lin Zhou, Yun Sun, Jian-Chao Chen, Jia Su, Yan Li, Ming-Hua Qiu Structure 13C NMR 碳谱模拟图 |
5楼2013-09-14 20:04:30
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