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43 b 已有1人参与
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| 13C NMR (126 MHz, DMSO) δ 55.77,56.76,60.64,61.51,95.09,107.30,115.75,117.20,120.01,132.34,134.78,141.22,145.28,149.47,153.69,155.93,180.81 |
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梅春
金虫 (正式写手)
- 应助: 242 (大学生)
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【答案】应助回帖
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感谢参与，应助指数 +1
namujila: 金币+5, ★★★★★最佳答案 2015-02-26 16:52:18
感谢参与，应助指数 +1
namujila: 金币+5, ★★★★★最佳答案 2015-02-26 16:52:18
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1 . 1-hydroxy-2,3,4,5-tetramethoxyxanthone C17H16O7 相似度:82.3% Chemistry of Natural Compounds 2005 41 513-515 Xanthones from Halenia corniculata. 3. Preparation of Standard 1-Hydroxy-2,3,4,5-tetramethoxyxanthone T. M. Mikhailova, L. M. Tankhaeva, E. E. Shul'ts, G. A. Tolstikov Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 5'-hydroxychlorflavonin C18H15ClO8 相似度:77.7% Records of Natural Products 2012 6 334-338 Three New Compounds from the Marine Fungal Strain Aspergillus sp. AF119 Shao s ong Liu, Chunhua Lu, Jing j ing Huang and Yue m ao Shen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 1,3-dihydroxy-2,4,7-trimethoxyxanthone C16H14O7 相似度:76.4% Chemical & Pharmaceutical Bulletin 2002 50(11) 1499-1501 Cytotoxic Compounds from Polygala vulgaris Stefano DALL’ACQUA,Gabbriella INNOCENTI,Giampietro VIOLA,Anna PIOVAN,Rosy CANIATO,and Elsa Mariella CAPPELLETTI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 4,5-dihydroxy-2,3,6-trimethoxy-9,10-dihydrophenanthrene C17H18O5 相似度:76.4% Phytochemistry 2008 69 2627-2633 Non-cannabinoid constituents from a high potency Cannabis sativa variety Mohamed M. Radwan, Mahmoud A. ElSohly, Desmond Slade, Safwat A. Ahmed, Lisa Wilson,Abir T. El-Alfy, Ikhlas A. Khan, Samir A. Ross Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . chrysosplenol D 相似度:76.4% Phytochemistry 2003 64 303-323 Terpenoids from the seeds of Artemisia annua Geoffrey D. Brown, Guang-Yi Liang, Lai-King Sy Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 5-hydroxy-6-hydroxymethyl anthragallol 1,3-dimethyl ether C17H14O7 相似度:76.4% Phytochemistry 1996 42 1149-1155 Anthraquinones from the polar fractions of Galium sinaicum A. A. El-Gamal, K. Takeya, H. Itokawa, A. F. Halim, M. M. Amer, H. -E. A. Saad, S. A. Awad Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 1,7-Dihydroxy-2,3,4,5-tetramethoxyxanthone 相似度:76.4% Phytochemistry 1995 40 1265-1272 Xanthones, secoiridoids and flavonoids from Halenia corniculata Sylvain Rodriguez, Jean-Luc Wolfender, Gendaramyn Odontuya, Ondognii Purev, Kurt Hostettmann Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 20-Cyano-2,3,4,40-tetramethoxy-1,10-biphenyl C17H17NO4 相似度:76.4% Bioorganic & Medicinal Chemistry Letters 2001 11 1393-1396 Structure–activity relationships of phenylcyclohexene and biphenyl antitubulin compounds against plant and mammalian cells David H. Young, Colin M. Tice, Enrique L. Michelotti, Renee C. Roemmele, Richard A. Slawecki, Fernando M. Rubio, Judith A. Rolling Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 1-Hydroxyl-2,3,4,5-tetramethoxyxanthone C17H16O7 相似度:76.4% Pharmazie 2004 59 807-811 A new furobenzopyranone and other constituents from Anaphalis lactea Ai-Xia Wang, Qi Zhang, and Zhong-Jian Jia Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 7'E-4,9-Dihydroxy-3,3',5'-trimethoxy-8,4'-oxyneolign-7'-en‑-9'-al C21H24O8 相似度:76.4% Journal of the Brazilian Chemical Society 2012 23 1925-1932 Chemical Constituents from Chirita longgangensis var. hongyao with Inhibitory Activity against Porcine Respiratory and Reproductive Syndrome Virus Yao Su,Jun-Long Bi,Yue-Hu Wang, Ying Tan, Jun Yang, Hong-Xin Liu, Wei Gu, Ge-Fen Yin*, and Chun-Lin Long Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . viscolin C19H24O6 相似度:73.6% Chemical & Pharmaceutical Bulletin 2006 54 1063-1066 The Inhibition of Superoxide Anion Generation in Human Neutrophils by Viscum coloratum Yann-Lii Leu, Tsong-Long Hwang, Yu-Ming Chung, Pao-Yun Hong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . compound 22 相似度:72.2% Chemical & Pharmaceutical Bulletin 1980 28 708-716 13C-Nuclear Magnetic Resonance (NMR) Spectral Studies on Polysubstituted Flavonoids. I. 13C-NMR Spectra of Flavones MUNEKAZU IINUMA,SHIN MATSUURA and KOUSUKE KUSUDA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 8,5'-dihydroxy-7,3',4'-trimethoxyflavone C18H16O7 相似度:72.2% Journal of Natural Products 1991 Vol 54 196 Plant Anticancer Agents, XLVIII. New Cytotoxic Flavonoids from Muntingia calabura Roots Norito Kaneda, John M. Pezzuto, D. Doel Soejarto, A. Douglas Kinghorn, Norman R. Farnsworth, Thawatchai Santisuk, Patoomratana Tuchinda, Jinda Udchachon, Vichai Reutrakul Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . 3-(3-Methoxybenzylsulfonyl)-4-phenyl-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazole C25H25N3O6S 相似度:72.2% Molecules 2010 15 766-779 Synthesis and Crystal Structure of Novel Sulfone Derivatives Containing 1,2,4-Triazole Moieties Weiming Xu, Baoan Song, Pinaki Bhadury, Yang Song and Deyu Hu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 6,8,3'-trihydroxy-3,7,4'-trimethoxyflavone C18H16O8 相似度:72.2% Molecules 2010 15 6357-6364 Two New Flavones from Tridax procumbens Linn Runsheng Xu, Jing Zhang and Ke Yuan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . chrysosplenol D 相似度:72.2% China Journal of Chinese Materia Medica 2014 39 4816-4821 Chemical constituents from Artemisia annua ZHAO Yi-wu,NI Fu-yong,SONG Ya-ling,WANG Sheng-yang,HUANG Wen-zhe,WANG Zhen-zhong,XIAO wei Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . Centaureidin 相似度:72.2% Chemistry of Natural Compounds 2013 48 958-962 Cytotoxic flavonoids from the flowers of Achillea millefolium Chang-Hong Huo, Yong Li, Man-Li Zhang, Yu-Fang Wang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 4,5,3',4',5'-pentamethoxy-6-hydroxyaurone C20H20O8 相似度:72.2% Chemistry of Natural Compounds 2014 50 989-993 A New Aurone from Smilax riparia Wen Chen, Xiao-Ai Shou, Ying Chen, Nan Qin, Wei Qiao, Sheng-An Tang, Hong-Quan Duan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . Z-Stilstatin 2 (Z-5) C17H18O6 相似度:70.5% Journal of Natural Products 2009 72 380-388 Antineoplastic Agents. 578. Synthesis of Stilstatins 1 and 2 and Their Water-Soluble Prodrugs George R. Pettit, Andrew Thornhill, Noeleen Melody, and John C. Knight Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . E-Stilstatin 2 (E-5) C17H18O6 相似度:70.5% Journal of Natural Products 2009 72 380-388 Antineoplastic Agents. 578. Synthesis of Stilstatins 1 and 2 and Their Water-Soluble Prodrugs George R. Pettit, Andrew Thornhill, Noeleen Melody, and John C. Knight Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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