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[求助] 在线等啊,实在很着急 已有1人参与

溶剂:DMSO
碳谱数据:192.6, 158.7,156.7,155.3,131.3,129.7,129.2,127.6,127.5,127.1,126.5,122.7,114.9,114.5,113.4,110.8,108.7,83.6,77.6,72.4,28.2,27.9,27.7,25.6,17.7
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感谢参与,应助指数 +1
问影: 金币+20, ★★★★★最佳答案 2015-04-14 21:46:53
1 .     (2R,3S)-3,5,4-trihydroxy-6'',6''dimethylpyrano(2'',3'':7,6)-8-(3''',3'''-dimethylallyl)flavanone, 3-epi-lupinifolinol
C25H26O6     相似度:70.8%
Phytochemistry          2013          96          353-359
Eriosema chinense: A rich source of antimicrobial and antioxidant flavonoids
Sanit Thongnest, Thitima Lhinhatrakool, Nuanchawee Wetprasit, Pakawadee Sutthivaiyakit, Somyote Sutthivaiyakit
Structure      13C NMR   碳谱模拟图
2 .     khonklonginol B
C26H28O6     相似度:69.2%
Journal of Natural Products          2009          72          1092-1096
Cytotoxic and Antimycobacterial Prenylated Flavonoids from the Roots of Eriosema chinense
Somyote Sutthivaiyakit, Oracha Thongnak, Thitima Lhinhatrakool, Orapan Yodchun, Ratree Srimark, Prisana Dowtaisong, and Mayuree Chuankamnerdkarn
Structure      13C NMR   碳谱模拟图
3 .     isomundulinol
C25H26O5     相似度:66.6%
Journal of Natural Products          2004          67          454-456
Cytotoxic Compounds from Mundulea chapelieri from the Madagascar Rainforest
Shugeng Cao, Jennifer K. Schilling, James S. Miller, Rabodo Andriantsiferana, Vincent E. Rasamison, and David G. I. Kingston
Structure      13C NMR   碳谱模拟图
4 .     prenyl-urucuol  A
    相似度:65.3%
Journal of the Brazilian Chemical Society          2012          23          1933-1939
Flavonoids from the Leaves of Deguelia utilis (Leguminosae): Structural Elucidation and Neuroprotective Properties
Dalglish G. de Oliveira, Cecília M. C. de Almeida, Consuelo Y. Y. e Silva, Mara S. P. Arruda,Alberto C. Arruda,Dielly C. F. Lopes,Elizabeth S. Yamada, Edmar T. da Costa and Milton N. da Silva
Structure      13C NMR   碳谱模拟图
5 .     khonklonginol A
C26H28O6     相似度:64%
Journal of Natural Products          2009          72          1092-1096
Cytotoxic and Antimycobacterial Prenylated Flavonoids from the Roots of Eriosema chinense
Somyote Sutthivaiyakit, Oracha Thongnak, Thitima Lhinhatrakool, Orapan Yodchun, Ratree Srimark, Prisana Dowtaisong, and Mayuree Chuankamnerdkarn
Structure      13C NMR   碳谱模拟图
6 .     kanzonol Z
C25H26O5     相似度:64%
Phytochemistry          1998          49          2005-2013
An isoprenylated flavanone from Glycyrrhiza glabra and rec-assay of licorice phenol
Toshio Fukai, Bao-sheng Cai, Kanako Maruno, Yukiko Miyakawα, Masataka Konishi, Taro Nomura
Structure      13C NMR   碳谱模拟图
7 .     orientanol F
C25H26O5     相似度:64%
Phytochemistry          1998          48          355-357
Three isoflavanones from Erythrina orientalis
Hitoshi Tanaka, Toshihiro Tanaka, Ayako Hosoya, Yukio Kitade, Hideo Etoh
Structure      13C NMR   碳谱模拟图
8 .     (+)-shinflavanone
C25H26O4     相似度:64%
Bioorganic & Medicinal Chemistry Letters          1999          9          1433-1436
Syntheses of (±)-shinflavanone and its structural analogues as potent inhibitors of bone resorption pits formation
Hongsuk Suh, Sungeun Lee, Namyoung Kim, Jaejin Han, Jongwoo Kim
Structure      13C NMR   碳谱模拟图
9 .     3-hydroxyglabrol
C25H28O5     相似度:62.5%
Journal of Natural Products          1980          Vol 43          259-269
Antimicrobial Agents From Higher Plants. Antimicrobial Isoflavanoids and Related Substances From Glycyrrhiza glabra L. var. typica
Lester A. Mitscher, Young Han Park, Donna Clark, Jack L. Beal
Structure      13C NMR   碳谱模拟图
10 .     (2R,3R)-3,4',7-trihydroxy-3'-prenylflavanone
C20H20O5     相似度:62.5%
Bioorganic & Medicinal Chemistry          2010          18          962-970
Phenolics from Glycyrrhiza glabra roots and their PPAR-γ ligand-binding activity
Minpei Kuroda, Yoshihiro Mimaki, Shinichi Honda, Hozumi Tanaka, Shinichi Yokota, Tatsumasa Mae
Structure      13C NMR   碳谱模拟图
11 .     3-oxime of khonklonginol A
C26H29NO6     相似度:62.5%
Heterocycles          2012          85          2723-2734
Oximes of 3-Hydroxyprenylflavanones and Their Cytotoxic Activities
Sanit Thongnest, Ranu Sawangsri, Korakot Navakhun, Jantana Yahuafai, Pongpun Siripong, and Somyote Sutthivaiyakit
Structure      13C NMR   碳谱模拟图
12 .     4-oxime of khonklonginol A
C26H29NO6     相似度:62.5%
Heterocycles          2012          85          2723-2734
Oximes of 3-Hydroxyprenylflavanones and Their Cytotoxic Activities
Sanit Thongnest, Ranu Sawangsri, Korakot Navakhun, Jantana Yahuafai, Pongpun Siripong, and Somyote Sutthivaiyakit
Structure      13C NMR   碳谱模拟图
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