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smxiao

新虫 (初入文坛)

[求助] 求助微谱数据,黄酮醇类

求助L6微谱数据42.8,55.6,55.6,59.6,79.4,95.0,96.0,102.3,104.1,104.1,134.6,138.5,153.6,163.3,164.4,166.5,196.1
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audreygc

铁杆木虫 (正式写手)

【答案】应助回帖

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感谢参与,应助指数 +1
smxiao: 金币+10 2013-04-07 18:15:06
查询结果:共查到182个化合物(查询结果仅供参考)  
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1 .     dihydrotricin
C17H16O7     相似度:70.5%
Journal of Natural Products          2007          70          1244-1248
C-Geranyl Compounds from Paulownia tomentosa Fruits
Karel Šmejkal,Lenka Grycová,Radek Marek,Filip Lemière,Dagmar Jankovská,Hana Forejtníková,Ján Vančo,and Václav Suchy
Structure      13C NMR   碳谱模拟图

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2 .     abyssinone V
    相似度:61.1%
Journal of Agricultural and Food Chemistry          2003          51          6456-6460
Prenylated Flavanones Isolated from Flowers of Azadirachta indica (the Neem Tree) as Antimutagenic Constituents against Heterocyclic Amines
Kazuhiko Nakahara, Molay Kumar Roy, Hiroshi Ono, Ikuko Maeda, Mayumi Ohnishi-Kameyama, Mitsuru Yoshida, and Gassinee Trakoontivakorn
Structure      13C NMR   碳谱模拟图

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3 .     pinocembrin
    相似度:58.8%
Journal of Natural Products          1998          61          523-524
Two Tannins from Phyllanthus tenellus
Yu-Lin Huang, Chien-Chih Chen, Feng-Lin Hsu, and Chieh-Fu Chen
Structure      13C NMR   碳谱模拟图

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4 .     pinocembrin
    相似度:58.8%
Chemical & Pharmaceutical Bulletin          1985          33          2602-2604
A NOVEL FLAVANONE, LINDERATONE, FROM LINDERA UMBELLATA
Hitoshi Tanaka,Kazuhiko Ichino and Kazuo Ito
Structure      13C NMR   碳谱模拟图

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5 .     compound 8
    相似度:58.8%
Chemical & Pharmaceutical Bulletin          1984          32          362-365
NOVEL C-3/C-3''-BIFLAVANONES FROM STELLERA CHAMAEJASME L.
GuoQuan Liu,Hiroshi Tatematsu,Mikio Kurokawa,Masatake Niwa and Yoshimasa Hirata
Structure      13C NMR   碳谱模拟图

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6 .     pinostrobin
C16H14O4     相似度:58.8%
Chemistry of Natural Compounds          2009          45          239-241
FLAVONOID AGLYCONES OF Oxytropis falcata
Yang Huan, Wang Dong, Tong Li, and Cai Baochang
Structure      13C NMR   碳谱模拟图

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7 .     Pinocembrin
C15H12O4     相似度:58.8%
Chemistry of Natural Compounds          2002          38          473-519
PHENOLIC COMPOUNDS OF PLANTS OF THE Scutellaria GENUS. DISTRIBUTION, STRUCTURE, AND PROPERTIES
V. M. Malikov and M. P. Yuldashev
Structure      13C NMR   碳谱模拟图

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8 .     eriodictyol-7,4'-dimethyl ether
    相似度:58.8%
China Journal of Chinese Materia Medica          2008          33          782-784
Studies on flavonoids from Blumea riparia
CAO Jiaqing, AUN Shuwei, CHENG Huan, WANG Yanan, PEI Yuehu
Structure      13C NMR   碳谱模拟图

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9 .     eriodictyol-7,3'-dimethyl ether
    相似度:58.8%
China Journal of Chinese Materia Medica          2008          33          782-784
Studies on flavonoids from Blumea riparia
CAO Jiaqing, AUN Shuwei, CHENG Huan, WANG Yanan, PEI Yuehu
Structure      13C NMR   碳谱模拟图

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10 .     5-hydroxy-7,4'-dimethoxyflavanone
    相似度:58.8%
China Journal of Chinese Materia Medica          2005          30          1430-1432
Studies on flavonoids from herb of Artemisia ordosica
ZHAO Dongbao, YANG Yuxia, ZHANG Wei, LIU Xiuhua, WANG Hanqing
Structure      13C NMR   碳谱模拟图

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11 .     5-hydroxy-3',4',7-trimethoxyflavanone
O18H18O6     相似度:58.8%
China Journal of Chinese Materia Medica          2003          28          41-43
Flavonoids from Rhizome of Alpinia tonkinensis
ZHANG Jian, GUO Qianghai, KONG Lingyi
Structure      13C NMR   碳谱模拟图

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12 .     pinostrobin,5-hydroxy-7-methoxy-flavanone
    相似度:58.8%
China Journal of Chinese Materia Medica          1999          24         
Flavonoids from Beijing Propolis
Zhou Lidong, Guo Jia and Yu Jingguang
Structure      13C NMR   碳谱模拟图

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13 .     Eriodictyol-7,4'-dimethyl ether
    相似度:58.8%
Phytochemistry          1998          49          1421-1425
Chromones and flavanones from artemisia campestris subsp. Maritima
João M.J. Vasconcelos, Artur M.S. Silvα, José A.S. Cavaleiro
Structure      13C NMR   碳谱模拟图

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14 .     Eriodictyol-7,3'-dimethyl ether
    相似度:58.8%
Phytochemistry          1998          49          1421-1425
Chromones and flavanones from artemisia campestris subsp. Maritima
João M.J. Vasconcelos, Artur M.S. Silvα, José A.S. Cavaleiro
Structure      13C NMR   碳谱模拟图

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15 .     (2R,3R)-2,3-dihydro-5-hydroxy-7,4'-dimethoxyflavone
    相似度:58.8%
Phytochemistry          1997          45          1263-1269
Neolignans, styrylpyrones and flavonoids from an Aniba species
Mama Helena Rossi, Massayoshi Yoshida, José Guilherme Soares Maia
Structure      13C NMR   碳谱模拟图

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16 .     5,3'-dihydroxy-7,4'-dimethoxyflavanone
C17H16O6     相似度:58.8%
Journal of Natural Products          1985          Vol 48          339-340
Chemical Constituents of the Aerial Parts of Artemisia dracunculus
F. Balza, L. Jamieson, G. H. N. Towers
Structure      13C NMR   碳谱模拟图

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17 .     7-O-prenylpinocembrin
C20H20O4     相似度:58.8%
Journal of Natural Products          1986          Vol 49          153
New Prenylated Flavanones from Platanus acerifolia Buds
Mourad Kaouadji, Patrick Ravanel, Anne-Marie Mariotte
Structure      13C NMR   碳谱模拟图

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18 .     homoeriodictyol
C16H14O6     相似度:58.8%
Journal of Natural Products          1992          Vol 55          357
Isolation of Potential Cancer Chemopreventive Agents from Eriodictyon californicum
Yong-Long Liu, David K. Ho, John M. Cassady, Vanessa M. Cook, William M. Baird
Structure      13C NMR   碳谱模拟图

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19 .     5,7-dihydroxyflavanone
    相似度:58.8%
Acta Pharmaceutica Sinica          1999          Vol 34          132-134
STUDIES ON THE CHEMICAL CONSTITUENTS OF GONIOTHALAMUS GRIFFITHII HOOK.F.ET THOMS
Hu Zhengbo (Hu ZB); Liao Shixuan (Liao SX); Mao Shilong (Mao SL); Zhu Hongping (Zhu HP); Xu Song (Xu S) and Liang Huaqing (Liang HQ)
Structure      13C NMR   碳谱模拟图

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20 .     Pinostrobin
C16H14O4     相似度:58.8%
Natural Product Sciences          2007          13          110-113
Cytotoxic Constituents from Boesenbergia pandurate (Roxb.) Schltr
Ching, Amy Yap Li; Lian, Gwendoline Ee Cheng; Rahmani, Mawardi; Khalid, Kaida; Sukari, Mohd Aspollah
Structure      13C NMR   碳谱模拟图

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21 .     Pinocembrin
    相似度:58.8%
Natural Product Sciences          2007          13          268-271
Cytoprotective Constituents of Alpinia katsumadai Seeds Against Glutamate-Induced Oxidative Injury in HT22 Cells
Jeong, Gil-Saeng; Li, Bin; Lee, Dong-Sung; Byun, Erisa; Kang, Dae-Gill; Lee, Ho-Sub; Kim, Youn-Chul
Structure     13C NMR   碳谱模拟图

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22 .     persicogenin 3'-glucoside aglycone
    相似度:58.8%
Phytochemistry          1995          38          1519-1520
A persicogenin 3'-glucoside from the stem bark of Prunus amygdalus
M. S. M. Rawat, G. Pant, Rakhi Kukreti, J. Sakakibara, A. Nagatsu
Structure      13C NMR   碳谱模拟图

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23 .     pinocembrin
    相似度:58.8%
Korean Journal of Pharmacognosy          2007          38(1)          76-83
Triterpenoids and Flavonoids Isolated from the Leaves of Alnus firma
Yu, Young-Beob; Nakamura, Norio; Miyashiro, Hirotsugu; Hattori, Masao; Park, Jong-Cheol
Structure      13C NMR   碳谱模拟图

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24 .     5,6-dihydroxy-4'-methoxyflavanone
    相似度:58.8%
Phytochemistry          1989          28          2173-2175
Flavonoids from Artemisia campestris subsp. marítima
Amélia P. Rauter,Isabel Branco,Zélia Tosrão,Maria S. Pais,António G. Gonzalez,Jaime B. Bermejo
Structure      13C NMR   碳谱模拟图

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25 .     Compound 4
    相似度:58.8%
Bioorganic & Medicinal Chemistry Letters          2003          13          2925-2928
Two antiviral compounds from the plant Stylogne cauliflora as inhibitors of HCV NS3 protease
Vinod R. Hegde, Haiyan Pu, Mahesh Patel, Pradip R. Das, Nancy Butkiewicz, Gladys Arreaza, Vincent P. Gullo, Tze-Ming Chan
Structure      13C NMR   碳谱模拟图

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26 .     alpinetin
C16H14O4     相似度:58.8%
Chinese Traditional and Herbal Drugs          2010          41          1258-1260
红叶木姜子皮的化学成分研究
罗艺萍;赵兴堂;王丽;羊晓东;赵静峰;李良
Structure      13C NMR   碳谱模拟图

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27 .     pinostrobin
    相似度:58.8%
Chinese Traditional and Herbal Drugs          2009          40          1359-1362
Chemical constituents from exocarp of Juglans mandshurica
LIU Yuan-hui; CHENG Ze-feng; QIAO Wen-tao; YUAN Ke
Structure      13C NMR   碳谱模拟图

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28 .     5-hydroxy-4',7-dimethoxydihydroflavone
C17H16O5     相似度:58.8%
Chinese Traditional and Herbal Drugs          2007          38          356-357
米仔兰化学成分研究
李晓明;刘健美;张翼;王斌贵
Structure      13C NMR   碳谱模拟图

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29 .     5-Hydroxy-7,3',4'-trimethoxyflavanone
    相似度:58.8%
Chinese Traditional and Herbal Drugs          2001          32          870-874
Flavonoids isolated from Pogostemon cablin
张广文; 马祥全; 苏镜娱; 曾陇海; 王发松; 杨得坡;
Structure      13C NMR   碳谱模拟图

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30 .     homoeriodictyol
    相似度:58.8%
Chinese Journal of Natural Medicines          2004          2          78-82
Studies on Chemical Constituents of Dendrobium thyrsiflorum Rchb.f(Ⅰ)
ZHANG Guang-Nong; ZHANG Chao-Feng; WANG Zheng-Tao; XU Luo-Shan
Structure      13C NMR   碳谱模拟图
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