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wei339567149金虫 (小有名气)
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[求助]
求助微谱数据
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碳谱数据： 200.5,149.2,149.2,149.1,149.1,142.9,136.1,132.8,128.4,107.6,107.6,105.1,105.1,85.4,71.5,61.3,56.9,56.9,56.7,56.7,55.0,50.0 |
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至尊木虫 (著名写手)
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wei339567149: 金币+15, ★★★★★最佳答案 2012-11-07 11:40:20
感谢参与，应助指数 +1
wei339567149: 金币+15, ★★★★★最佳答案 2012-11-07 11:40:20
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这是化合物相似度在55%以上的匹配信息 1 . ciwujiatone C22H26O9 相似度:95.4% Acta Pharmaceutica Sinica 1999 Vol 34 294-296 CHEMICAL CONSTITUENTS OF THE STEMS AND LEAVES OF ACANTHOPANAX SENTICOSUS (RUPR.ET MAXIM.) HARMS Wu Lijun (WU LJ); Zheng Jian (Zheng J); Jiang Baohong (Jiang BH); Shan Zheng (Shan Z); Shen Yan (Shen Y); Liu Xiangjie (Liu XJ) and Yan Shumei (Yan SM) Structure 13C NMR 碳谱模拟图 2 . (-)-(7'S,8S,8'R)-4,4'-Dihydroxy-3,3',5,5'-tetramethoxy-7',9-epoxylignan-9'-ol-7-one C22H26O9 相似度:90.4% Journal of Natural Products 2011 74 1188-1200 Lignans and Neolignans from Sinocalamus affinis and Their Absolute Configurations Liang Xiong, Chenggeng Zhu, Yanru Li, Ye Tian, Sheng Lin, Shaopeng Yuan, Jinfeng Hu, Qi Hou, Naihong Chen, Yongchun Yang, and Jiangong Shi Structure 13C NMR 碳谱模拟图 3 . (8R,7'S,8'R)-5,5'-dimethoxylariciresinol C22H28O8 相似度:68.1% Phytochemistry 1997 45 611-615 Lignan and neolignan glycosides from stems of Alangium premnifolium Kaori Yuasa, Toshinori Ide, Hideaki Otsuka, Choei Ogimi, Eiji Hirata, Anki Takushi, Yoshio Takeda Structure 13C NMR 碳谱模拟图 4 . 5,5'-dimethoxylariciresinol 相似度:61.9% Chemical & Pharmaceutical Bulletin 1989 37 3301-3303 Two New Lignan Xylosides from the Barks of Prunus ssiori and Prunus padus Kiyoshi YOSHINARI,Yutaka SASHIDA and Hiroko SHIMOMURA Structure 13C NMR 碳谱模拟图 5 . lyoniresinol 相似度:59.0% Chinese Pharmaceutical Journal 2010 45 650-653 Study on Lignans from Catunaregam spinosa GAO Guang-chun, TAO Shu-hong, ZHANG Si, LI Qing-xin Structure 13C NMR 碳谱模拟图 6 . wikstrone C21H24O8 相似度:57.1% Helvetica Chimica Acta 2006 Vol. 89 73 Lignans from Wikstroemia hainanensis Shang-Gao Liao, Yan Wu, and Jian-Min Yue Structure 13C NMR 碳谱模拟图 7 . compound 3 相似度:57.1% Phytochemistry 2002 59 851-856 Two highly oxygenated eudesmanes and 10 lignans from Achillea holosericea Ahmed A. Ahmed, Ahmed A. Mahmoud, Eptehal T. Ali, Olga Tzakou,Maria Couladis, Tom J. Mabry, Tamás Gátid, Gábor Tóth Structure 13C NMR 碳谱模拟图 8 . 8-oxopseudopalmatine C21H21NO5 相似度:57.1% Journal of Natural Products 2010 73 1180-1183 Alkaloids from the Bark of Guatteria hispida and Their Evaluation as Antioxidant and Antimicrobial Agents Emmanoel Vilaça Costa, Maria Lúcia B. Pinheiro, Andersson Barison, Francinete R. Campos, Marcos J. Salvador, Beatriz Helena L. N. S. Maia, Elaine C. Cabral and Marcos N. Eberlin Structure 13C NMR 碳谱模拟图 9 . (-)-simulanol 相似度:57.1% Natural Product Sciences 2006 12 201-204 Lignans from the Stem Barks of Kalopanax septemlobus Hong, Seong-Su; Han, Xiang-Hua; Hwang, Ji-Sang; Lee, Kyong-Soon; Lee, Myung-Koo; Ro, Jai-Seup; Hwang, Bang-Yeon Structure 13C NMR 碳谱模拟图 10 . (−  -kobusinC21H21O6 相似度:57.1% Natural Product Sciences 2009 15 151-155 Phytochemical Constituents of Geranium eriostemon Chang, Sang-Wook; Kim, Ki-Hyun; Lee, Il-Kyun; Choi, Sang-Un; Lee, Kang-Ro Structure 13C NMR 碳谱模拟图 11 . (7'E)-3,5,3',5'-Tetramethoxy-8 :4'-oxyneolign-7'-ene-4,9,9'-triol C22H28O8 相似度:57.1% Chemistry & Biodiversity 2011 Vol. 8 1735-1747 Phenolic Compounds from Selaginella moellendorfii Bin Wu and Jia Wang Structure 13C NMR 碳谱模拟图 12 . compound 6a C22H28O9 相似度:57.1% Heterocycles 2008 75 1435-1446 New Phenolic Glycosides from the Leaves of Salacia chinensis Seikou Nakamura, Yi Zhang, Tao Wang, Hisashi Matsuda, and Masayuki Yoshikawa Structure 13C NMR 碳谱模拟图 13 . gentioluteol C21H26O8 相似度:57.1% Journal of Natural Medicines 2007 61 269-279 The chemical constituents of fresh Gentian Root Hidehiro Ando, Yasuaki Hirai, Mikio Fujii, Yumiko Hori and Motonori Fukumura, et al. Structure 13C NMR 碳谱模拟图 14 . 5'-methoxylariciresinol 相似度:57.1% Chinese Traditional and Herbal Drugs 2010 41 539-541 山石榴的化学成分研究(Ⅱ) 高广春;陶曙红;漆淑华;张偲;李庆欣 Structure 13C NMR 碳谱模拟图 15 . 4α,5α-epoxybeilschmin A C23H26O8 相似度:56.5% Planta Medica 2007 73 567-571 Novel Epoxyfuranoid Lignans and Antitubercular Constituents from the Leaves of Beilschmiedia tsangii Jih-Jung Chen ,En-Tzu Chou, Chien-Fang Peng ,Ih-Sheng Chen ,Sheng-Zehn Yang,Hung-Yi Huang Structure 13C NMR 碳谱模拟图 16 . (8R*,7′S*,8′R*)-5,5′-dimethoxy-7-oxolariciresinol-9′-O-β-D-xylopyranoside C27H34O13 相似度:56% Journal of Natural Products 2008 71(5) 784-788 Lignan Glycosides from Neoalsomitra integrifoliola Dongmin Su, Wenzhao Tang, Youcai Hu, Yunbao Liu,Shishan Yu, Shuanggang Ma, Jing Qu, and Dequan Yu Structure 13C NMR 碳谱模拟图 |
2楼2012-11-07 09:48:46