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13C NMR (75 MHz, MeOD) δ  21.7,56.4,77.2,99.3,102.1,107.3, 107.6, 108.6, 142.2, 157.4,158.8,168.3, 173.6
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笑多会怀孕

铁杆木虫 (著名写手)

【答案】应助回帖

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感谢参与,应助指数 +1
潇湘潋滟: 金币+15, 有帮助, thank you 2013-12-23 20:04:31
查询结果:共查到16个化合物(查询结果仅供参考)
1 .     Nodulisporone A
    相似度:61.5%
Zeitschrift für Naturforschung B          2011          66          961-964
Phenylisobenzofuranones from Fungicolous Nodulisporium sp. SH-1
S. Hayasaka, T. Koseki, T. Murayama, E. Kwon, and Y. Shiono
Structure      13C NMR   碳谱模拟图
2 .     aschernaphthopyrone A
C28H22O10     相似度:57.1%
Journal of Natural Products          2010          73          688-692
Hopane-Type Triterpenes and Binaphthopyrones from the Scale Insect Pathogenic Fungus Aschersonia paraphysata BCC 11964
Masahiko Isaka, Arunrat Yangchum, Pranee Rachtawee, Somjit Komwijit and Apisara Lutthisungneon
Structure      13C NMR   碳谱模拟图
3 .     quinquangulin
C16H14O5     相似度:56.2%
Journal of Natural Products          2001          64          1153-1156
A New Naphthopyrone Derivative from Cassia quinquangulata and Structural Revision of Quinquangulin and Its Glycosides
Xing-Cong Li, D. Chuck Dunbar, Hala N. ElSohly, Melissa R. Jacob, Alison C. Nimrod,Larry A. Walker, and Alice M. Clark
Structure      13C NMR   碳谱模拟图
4 .     3,4,5,6,7,8,9,10-octahydro-12-hydroxy-14-methoxy-3-methyl-1H-2-benzoxacyclododecin-1-one(lasiodiplodin)
C17H24O4     相似度:53.8%
Phytochemistry          1991          30          287-292
Ent-14[S],16β,17-trihydroxyatisan-3-one and further constituents from Euphorbia fidjiana
Richard C. Cambie, Allick R. Lal, Peter S. Rutledge, Paul D. Woodgate
Structure      13C NMR   碳谱模拟图
5 .     (-)-(3R)-6-Methoxymellein
C11H12O4     相似度:53.8%
Zeitschrift für Naturforschung B          2004          59b          324-328
Isolation of Bioactive Compounds from Aspergillus terreus
Muhammad I. Choudhary, Syed G. Musharraf, Talat Mukhmoor, Farzana Shaheen, Shamsher Ali, and Atta-ur-Rahman
Structure      13C NMR   碳谱模拟图
6 .     4-Hydroxy-6-methoxymellein
C11H12O5     相似度:53.8%
Heterocycles          2011          83          2157-2164
Aromatic Compounds from Cultured Lichen Mycobionts of Three Graphis Species
Yukiko Takenaka, Nobuo Hamada, and Takao Tanahashi*
Structure      13C NMR   碳谱模拟图
7 .     3,4-二氢-9,10-二羟基-7-甲氧基-3-甲基-1H-萘并[2,3􀀁c􀀁吡喃-1-酮
    相似度:53.3%
Chinese Journal of Medicinal Chemistry          1998          8          203-207
Studies on Chemical Constituents of Flower buds of Panax ginseng C. A. Meyer
Qiu Feng, Ma Zhongzhe, Pei Yuping, Xu Suixu, Yao Xinsheng, Chen Ying jie
Structure      13C NMR   碳谱模拟图
8 .     3-(6,7-Methylenedioxy-4-oxo-1,4-dihydroquinolin-2-yl)-5-methoxyphenyl dihydrogen phosphate
C17H14O8NP     相似度:52.9%
Molecules          2013          18          8028-8045
Mechanistic Studies on Regioselective Dephosphorylation of Phosphate Prodrugs during a Facile Synthesis of Antitumor Phosphorylated 2-Phenyl-6,7-methylenedioxy-1H-quinolin-4-one
Yung-Yi Cheng, Chin-Yu Liu, Li-Jiau Huang, Chi-Hung Huang, Kuo-Hsiung Lee, Cheng-Tung Lin and Sheng-Chu Kuo
Structure      13C NMR   碳谱模拟图
9 .     Scandione
C16H12O7     相似度:50%
Phytochemistry          2004          65          1185-1191
A benzil and isoflavone derivatives from Derris scandens Benth.
W. Mahabusarakam, S. Deachathai, S. Phongpaichit, C. Jansakulc, W.C. Taylor
Structure      13C NMR   碳谱模拟图
10 .     2-hydroxy-6-methyl-8-methoxy-9-oxo-9H-xanthene-1-carboxylic acid
C16H12O6     相似度:50%
Phytochemistry          2004          65          2373-2378
Xanthones from a microfungus of the genus Xylaria
Peter C. Healy, Ailsa Hocking, Nai Tran-Dinh, John I. Pitt
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