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535995050新虫 (初入文坛)
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[求助]
微谱求助
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化合物碳谱数据如下：20.96,21.64,22.41,22.42,28.49,29.00,29.03,33.22,42.88,45.21,53.57,54.50,56.10,58.71,76.36,105.12,107.83,113.92,116.91,119.81,129.28,130.09,139.11,143.29,152.76,164.08,168.18,184.22 溶剂：CDCl3 |
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wq0616
铁杆木虫 (正式写手)
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【答案】应助回帖
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感谢参与，应助指数 +1
karl2100: 金币+1, 谢谢回复！ 2012-12-16 01:19:51
xiaoxiao270: 金币+4 2012-12-16 10:05:48
535995050: 金币+5, ★★★很有帮助 2012-12-30 21:28:43
感谢参与，应助指数 +1
karl2100: 金币+1, 谢谢回复！ 2012-12-16 01:19:51
xiaoxiao270: 金币+4 2012-12-16 10:05:48
535995050: 金币+5, ★★★很有帮助 2012-12-30 21:28:43
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1 . compound 4 相似度:53.5% Journal of Natural Products 2001 64 1468-1470 Cacofurans A and B, New Furanoditerpenes from a Marine Sponge Junichi Tanaka,Gerard Marriott, Tatsunori Higa, and Tatsuo Higa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . clusiaphenone C diacetate 相似度:53.5% Phytochemistry 1994 36 473-475 Benzophenones from Clusia ellipticifolia Eduardo Martinez Olivares, Jaime Gonzalez Gonzalez, Franco Delle Monache Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . brevicompanine D C23H31N3O3 相似度:53.5% Chemical & Pharmaceutical Bulletin 2009 57 873-876 Diketopiperazine Alkaloids from a Deep Ocean Sediment Derived Fungus Penicillium sp. Lin Du, Xinying Yang, Tianjiao Zhu, Fengping Wang, Xiang Xiao, Hyun Park and Qianqun Gu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 4 -methyl-ergost-7,24(28)-diene-3β-ol-23-one C29H46O2 相似度:51.7% Steroids 2007 72 901-907 New 4α-methyl steroids from a Chinese soft coral Nephthea sp. Ke Ma, Wei Li, Hongwei Fu, Kazuo Koike, Wenhan Lin, Leen van Ofwegen, Hongzheng Fu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . compound 3 C28H38O4 相似度:50% Journal of Natural Products 2008 71(11) 1806-1811 Meroditerpenoids and Derivatives from the Brown Alga Cystoseira baccata and Their Antifouling Properties Redouane Mokrini, Mohammed Ben Mesaoud, Mohammed Daoudi, Claire Hellio, Jean-Philippe Maréchal, Mohamed El Hattab, Annick Ortalo-Magné, Louis Piovetti, and Gérald Culioli Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . ergosteryl palmitate 相似度:50% Natural Product Research and Development 2010 22 1018-1020 Chemical Constituents from Fruiting Bodies of Ganoderma lucidum.(Ⅱ) CHEN Man; ZHANG Mi; SUN Shi; XIA Bing; ZHANG Han-qing Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . compound 19 C27H31N3O4 相似度:50% Angewandte Chemie International Edition 2008 47 3573-3577 Isolation, Structure Elucidation, and Biomimetic Total Synthesis of Versicolamide B, and the Isolation of Antipodal ( )-Stephacidin A and (+)-Notoamide B from Aspergillus versicolor NRRL 35600** Thomas J. Greshock, Alan W. Grubbs, Ping Jiao, Donald T. Wicklow, James B. Gloer, and Robert M. Williams* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . compound 15 C27H31N3O3 相似度:50% Angewandte Chemie International Edition 2008 47 3573-3577 Isolation, Structure Elucidation, and Biomimetic Total Synthesis of Versicolamide B, and the Isolation of Antipodal ( )-Stephacidin A and (+)-Notoamide B from Aspergillus versicolor NRRL 35600** Thomas J. Greshock, Alan W. Grubbs, Ping Jiao, Donald T. Wicklow, James B. Gloer, and Robert M. Williams* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 10R,18-epoxy-10β-hydroxy-9-oxo-2R,5R,14β-triacetoxytaxa-4(20),11(12)-diene C26H34O9 相似度:50% Organic Letters 2012 14 4106-4109 A Furantaxane with an Unusual 6/8/6/5 Ring System and Potent Tumor MDR Reversal Activity Obtained via Microbial Transformation Xiao Liu, Dan Xie, Ridao Chen, Mei Mei, Jianhua Zou, Xiaoguang Chen, and Jungui Dai Structure 13C NMR 碳谱模拟图 |
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