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CDCl3 22.98, 50.80, 56.35, 60.88, 90.69, 105.58, 106.28, 126.28,128.83, 129.12, 130.95, 131.26, 131.89, 153.01, 153.37, 158.96, 164.06, 167.78, 171.50, 176.73, 182.79 |
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yuxuanyuhong: 金币+15, ★★★很有帮助, 谢谢 2014-01-01 21:08:50
感谢参与，应助指数 +1
yuxuanyuhong: 金币+15, ★★★很有帮助, 谢谢 2014-01-01 21:08:50
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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95个化合物(查询结果仅供参考) 1 . 6,7-dimethoxy-5-hydroxyflavone C17H14O5 相似度:76.1% Phytochemistry 1988 27 517-522 Terpenoid and flavone constituents of Polemonium viscosum Donald B. Stierle,Andrea A. Stierle,R.D. Larsen Structure 13C NMR 碳谱模拟图 2 . 7-(benzyloxy)-5-hydroxy-6-(2-hydroxyethoxy)-2-phenyl-4H-1-benzopyran-4-one C24H20O6 相似度:66.6% Helvetica Chimica Acta 2011 94 2221-2230 Synthesis of Ring A-Modified Baicalein Derivatives (pages 2221–2230) Jun-Fei Wang, Ning Ding, Wei Zhang, Peng Wang and Ying-Xia Li Structure 13C NMR 碳谱模拟图 3 . hoslundin 相似度:61.9% Journal of Natural Products 1995 Vol 58 109-111 Hosloppin, a New Pyrone-Substituted Flavonoid from Hoslundia opposita Bonaventure T. Ngadjui, Apollinaire Tsopmo, Johnson F. Ayafor, Joseph D. Connolly, Hélène Tamboue Structure 13C NMR 碳谱模拟图 4 . mosloflavone C17H14O5 相似度:61.9% Chinese Journal of Natural Medicines 2004 2 205-207 A New Oxoaporphine from Desmos chinensis Lour. LIU Xue-Ting; ZHANG Qiong; LIANG Jing-Yu; MIN Zhi-Da Structure 13C NMR 碳谱模拟图 5 . hosiundin C23H18O7 相似度:61.9% Tetrahedron 1991 47 3555-3564 Hoslundin, hoslundal, and hoslunddiol: three new flavonoids from the twigs of hoslundia opposita (lamiaceae) Bonaventure T. Ngadjui, Johnson F. Ayafor, Beibam L. Sondengam, Joseph D. Connolly, David S. Rycroft Structure 13C NMR 碳谱模拟图 6 . baicalein-6-methyl ether 相似度:61.9% 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 7 . negletein 相似度:61.9% Natural Product Research 2013 22 2227-2230 Anti-inflammatory and immunomodulatory flavones from Actinocarya tibetica Benth. Baljinder Singh, Tabasum Sidiq, Prashant Joshi, Shreyans K. Jain, Yogesh Lawaniya, Surinder Kichlu, Anamika Khajuria, Ram A. Vishwakarma & Sandip B. Bharate Structure 13C NMR 碳谱模拟图 8 . oroxylin α-7-O-β-D-glucuronide 相似度:61.9% Journal of Peking University (Health Sciences) 2009 41 578-584 Flavonoids from Scutellaria baicalensis and their bioactivities ZHOU Xi-qin; LIANG Hong; LU Xin-hua; CAI Shao-qing; WANG Bin; ZHAO Yu-ying Structure 13C NMR 碳谱模拟图 9 . baicalein 6-methyl ether 7-O-β-galactopyranouronide 相似度:59.0% 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 10 . baicalein 6-methylether-7-O-β-galactopyranuronoside 相似度:57.1% Phytochemistry 2002 61 433-437 Flavonoid glycosides from Centaurea pseudoscabiosa subsp.pseudoscabiosa from Turkey Guido Flamini, Maria Pardini, Ivano Morelli, Kuddisi Ertugrul,Huseyin Dural, Yavuz Bagci, Mustafa Kargioglu Structure 13C NMR 碳谱模拟图 11 . baicalein 6-OMe 7-glucuronide 相似度:57.1% Phytochemistry 2002 61 433-437 Flavonoid glycosides from Centaurea pseudoscabiosa subsp.pseudoscabiosa from Turkey Guido Flamini, Maria Pardini, Ivano Morelli, Kuddisi Ertugrul,Huseyin Dural, Yavuz Bagci, Mustafa Kargioglu Structure 13C NMR 碳谱模拟图 12 . 5-Hydroxy-7,8-dimethoxyflavone C17H14O5 相似度:57.1% Chemistry of Natural Compounds 2002 38 358-406 PHENOLIC COMPOUNDS OF PLANTS OF THE Scutellaria L. GENUS. DISTRIBUTION, STRUCTURE, AND PROPERTIES V. M. Malikov and M. P. Yuldashev Structure 13C NMR 碳谱模拟图 13 . Oroxyloside C22H20O11 相似度:57.1% Chemistry of Natural Compounds 2002 38 358-406 PHENOLIC COMPOUNDS OF PLANTS OF THE Scutellaria L. GENUS. DISTRIBUTION, STRUCTURE, AND PROPERTIES V. M. Malikov and M. P. Yuldashev Structure 13C NMR 碳谱模拟图 14 . 7-O-methyl-wogonin 相似度:57.1% China Journal of Chinese Materia Medica 2006 31 391-395 Studies on flavonoids of Andrographis paniculata CHENG Lixia, QU Gexia, QIU Feng Structure 13C NMR 碳谱模拟图 15 . negletein CI6H12O5 相似度:57.1% Journal of Natural Products 1985 Vol 48 819-822 Flavonoids from Centaurea clementei I. Gonzalez Collado, F. A. Macias, G. M. Massanet, F. Rodriguez Luis Structure 13C NMR 碳谱模拟图 16 . 7,8-dimethoxy-5-hydroxyflavone C17H14O5 相似度:57.1% Chemical & Pharmaceutical Bulletin 1987 35 4429-4435 Flavonoids from Andrographis paniculata MASANORI KUROYANAGI,MAKOTO SATO,AKIRA UENO and KOUZABURO NISHI Structure 13C NMR 碳谱模拟图 17 . glabratephrinol C22H16O6 相似度:57.1% Phytochemistry 1980 19 909-915 The major flavonoids of the seed of Tephrosia apollinea Peter G. Waterman, Sami A. Khalid Structure 13C NMR 碳谱模拟图 18 . Oroxyloside 相似度:57.1% Fitoterapia 2010 81 552-556 Flavonoids with prolyl oligopeptidase inhibitory activity isolated from Scutellaria racemosa Pers Micaela R. Marques, Caroline Stüker, Nessim Kichik, Teresa Tarragó, Ernest Giralt, Ademir F. Morel, Ionara I. Dalcol Structure 13C NMR 碳谱模拟图 19 . negletein C16H12O5 相似度:57.1% Chinese Traditional and Herbal Drugs 2000 31 567-569 Chemical Constituents from the Root of Desmos chinensis No Hospital of PLA (Beijing )Wu Jiuhong and Lan Chuanqing College of Pharmacy; Second Military Medical University Mao Shilong; Liao Shixuan and Su Zhongwu Structure 13C NMR 碳谱模拟图 |
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