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[求助]
求助微谱数据（精确查询）
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CNMR(氘代氯仿)： 203.7，184.3，177.6，161.5，160.6，160.5，142.5，134.2，130.9，128.9，109.7，109.6，108.4，56.7，41.2，29.9，12.8 |
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wm0629
铁杆木虫 (著名写手)
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【答案】应助回帖
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感谢参与，应助指数 +1
lucia808: 金币+5, ★★★★★最佳答案 2013-05-10 14:39:42
感谢参与，应助指数 +1
lucia808: 金币+5, ★★★★★最佳答案 2013-05-10 14:39:42
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精确查询没有查到，下面是模糊查询结果 查询结果：共查到17个化合物(查询结果仅供参考) 1 . 2-acetonyl-3-methyl-7-methoxy-naphthazarin C15H14O6 相似度:88.2% Natural Product Research and Development 2009 21 574-576 Naphthaquinones from Fusarium sp. 1RGa-1b,an Endophytic Fungus Associated with Trewia nudiflora(Euphorbiaceae) YU Bu-zhu;SONG Cheng-zhi;DU Zhi-zhi; CAI Xiang-hai; HUANG Sheng-xiong; LUO Xiao-dong Structure 13C NMR 碳谱模拟图 2 . 5,7-Dimethoxy-8-(3-hydroxy-3-methylbut-1Z-enyl)flavone (= Z-tephrostachin) C22H22O5 相似度:58.8% Phytochemistry 2012 78 135-146 Distinct chemotypes of Tephrosia vogelii and implications for their use in pest control and soil enrichment Philip C. Stevenson, Geoffrey C. Kite, Gwilym P. Lewis, Félix Forest, Stephen P. Nyirenda,Steven R. Belmain, Gudeta W. Sileshi, Nigel C. Veitch Structure 13C NMR 碳谱模拟图 3 . (1S,3R)-austrocortirubin C16H16O7 相似度:58.8% Australian Journal of Chemistry 1999 52 1115-1117 Pigments of Fungi. LXII. (1S,3R)-Austrocortirubin: Isolation from the Fungus Dermocybe splendida and Synthesis from (S)-Citramalic Acid Catherine Elsworth, Melvyn Gill and Abilio Ten Structure 13C NMR 碳谱模拟图 4 . crotin 相似度:55.5% Phytochemistry 2002 60 931-936 Isolation and synthesis of chalcones with different degrees of saturation Karsten Krohn, Klaus Steingröver, M. Srinivasa Rao Structure 13C NMR 碳谱模拟图 5 . 1,2-Bis-(4',5-dimethoxyflavon-3'-yl)ethyne C36H26O8 相似度:55.5% Heterocycles 2011 82 1489-1501 Synthesis of New Biheterocycles by a One-Pot Sonogashira Coupling Reaction Mandar Deodhar, David StC Black,* and Naresh Kumar* Structure 13C NMR 碳谱模拟图 6 . 3-Acetoxy-4-deoxybostrycin C18H18O8 相似度:55.5% Journal of Natural Products 2012 75 935-941 Antibacterial Anthraquinone Derivatives from a Sea Anemone-Derived Fungus Nigrospora sp. Kai-Lin Yang, Mei-Yan Wei, Chang-Lun Shao, Xiu-Mei Fu, Zhi-Yong Guo, Ru-Fang Xu, Cai-Juan Zheng, Zhi-Gang She, Yong-Cheng Lin, and Chang-Yun Wang Structure 13C NMR 碳谱模拟图 7 . 3-Acetoxybostrycin C18H18O9 相似度:55.5% Journal of Natural Products 2012 75 935-941 Antibacterial Anthraquinone Derivatives from a Sea Anemone-Derived Fungus Nigrospora sp. Kai-Lin Yang, Mei-Yan Wei, Chang-Lun Shao, Xiu-Mei Fu, Zhi-Yong Guo, Ru-Fang Xu, Cai-Juan Zheng, Zhi-Gang She, Yong-Cheng Lin, and Chang-Yun Wang Structure 13C NMR 碳谱模拟图 8 . 5,7-dimethoxyflavone 相似度:52.9% Planta Medica 1993 59 269-271 A β-Hydroxychalcone from Leptospermum scoparium Raif Mayer Structure 13C NMR 碳谱模拟图 9 . 5,7-Dimethoxyflavone 相似度:52.9% Phytochemistry 1994 35 765-768 Triterpenoids and flavonoids from Leptospermum scoparium Hanns Häberlein, Klaus-P. Tschiersch Structure 13C NMR 碳谱模拟图 10 . N-(4-phenyl-thiazol-2-yl)-2-(p-methoxyphenylhydrazono)-2-cyanoacetamide C19H15N5O2S 相似度:52.9% Journal of Heterocyclic Chemistry 2003 40 963-971 Versatile 2-aminothiazoles,building blocks for highly functionalised heterocycles Gerd Kaupp,Fathy A. Amer,Mohamed Abbas Metwally and Ehab Abdel-Latif Structure 13C NMR 碳谱模拟图 11 . (+)-austrocortirubin C16H16O7 相似度:52.9% Journal of the Chemical Society, Perkin Transactions 1 1990 1583-1592 Pigments of fungi. Part 12. Structure and absolute stereochemistry of antibiotic tetrahydroanthraquinones from the fungus Dermocybe splendida Horak. X-Ray structure determination of austrocortirubin phenylboronate and austrocortilutein acetonide Melvyn Gill, Albin F. Smrdel, Richard J. Strauch and Michael J. Begley Structure 13C NMR 碳谱模拟图 12 . (E)-1-(2-methoxyphenyl)non-3,5-dien-1-yne C16H18O 相似度:52.9% European Journal of Organic Chemistry 2010 725-731 Suzuki Coupling Reactions of (E)- and (Z)-Chloroenynes with Boronic Acids: Versatile Access to Functionalized 1,3-Enynes Abdellatif Tikad, Abdallah Hamze, Olivier Provot, Jean-Daniel Brion and Mouâd Alami Structure 13C NMR 碳谱模拟图 13 . 5,7-dimethoxyflavone 相似度:52.9% Chemistry & Biodiversity 2012 9 2096-2158 Flavonoids in Subtribe Centaureinae (Cass.) Dumort. (Tribe Cardueae, Asteraceae): Distribution and 13C-NMR Spectral Data Carmen Formisano, Daniela Rigano, Felice Senatore, Svetlana Bancheva, Antonella Maggio, Sergio Rosselli and Maurizio Bruno Structure 13C NMR 碳谱模拟图 14 . 1-(5-hydroxy-2,2-dimethylchroman-6-yl)-3-(4-methoxyphenyl)-propan-1-one 相似度:50% Phytochemistry 2002 60 931-936 Isolation and synthesis of chalcones with different degrees of saturation Karsten Krohn, Klaus Steingröver, M. Srinivasa Rao Structure 13C NMR 碳谱模拟图 15 . tephroapollin C C21H20O4 相似度:50% Heterocycles 2007 71 2477-2490 Prenylated Flavonoids from Tephrosia apollinea Mohamed H. Abd El-Razek, Abou El-Hamd H. Mohamed, and Ahmed A. Ahmed Structure 13C NMR 碳谱模拟图 16 . intermediate 相似度:50% Tetrahedron Letters 2004 45 9501-9504 Synthetic studies towards anti-SARS agents: application of an indium-mediated allylation of α-aminoaldehydes as the key step towards an intermediate Shu-Sin Chng, Truong-Giang Hoang, Wei-Woon Wayne Lee, Mun-Pun Tham, Hui Yvonne Ling, Teck-Peng Loh Structure 13C NMR 碳谱模拟图 17 . 1-(5-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-(3,4-dihydroxyphenyl)-1-propanone 相似度:50% Journal of the Brazilian Chemical Society 1999 10 278-280 Further Dihydrochalcones from Crotolaria ramosissima. J. K. Kumar, T. Narender, M. S. Rao, P.S. Rao, G. Tóth, Structure 13C NMR 碳谱模拟图 |
2楼2013-05-10 13:12:50