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16.67,17.50,20.86,21.81,24.75,35.50,45.47,52.54,59.36,63.01,70.29,71.66,72.04,75.91,77.39,123.46,130.19,132.76,149.42,165.51,168.25,170.45,175.00
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wangwang1989

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PSA: 金币+2, 3u 2013-06-14 13:42:42
785537246: 金币+5, ★★★很有帮助 2013-06-16 12:54:45
785537246: 金币+10, ★★★★★最佳答案 2013-06-21 19:50:05
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64个化合物(查询结果仅供参考)
1 .     (4R*, 5S*, 6S*, 7R*, 8S*, 9S*)-4α,5β-epoxy-8β-(2-methylbutanoyloxy)-9α-acetoxy-10-carbomethoxy-melampo- 1(10),11(13)-dien-6α,12-olide
    相似度:82.6%
Biochemical Systematics and Ecology          2007          35          785-789
Melampolides and other constituents from Smallanthus connatus
Sandra M. Bach, Carola Schuff, Alfredo Grau, César A.N. Catalán
Structure      13C NMR   碳谱模拟图
2 .     8-Deepoxyangeloyl-8-[2-acetoxy-3-chloro-isobutyroyl]enhydrin
    相似度:82.6%
Phytochemistry          1995          38          433-435
2α, 3β-dihydroxy-4(18)-neo-cleroden-15-oic acid from cistus populifolius
Julio G. Urones, Isidro S. Marcos, Pilar Basabe, Alicia Jimenez, Antonio Gomez, Anna M. Lithgow
Structure      13C NMR   碳谱模拟图
3 .     enhydrin
    相似度:73.9%
Phytochemistry          1995          38          433-435
2α, 3β-dihydroxy-4(18)-neo-cleroden-15-oic acid from cistus populifolius
Julio G. Urones, Isidro S. Marcos, Pilar Basabe, Alicia Jimenez, Antonio Gomez, Anna M. Lithgow
Structure      13C NMR   碳谱模拟图
4 .     8-Deepoxyangeloyl-8-[2-hydroxy-3-chloro-isobutyroyl]enhydrin
    相似度:73.9%
Phytochemistry          1995          38          433-435
2α, 3β-dihydroxy-4(18)-neo-cleroden-15-oic acid from cistus populifolius
Julio G. Urones, Isidro S. Marcos, Pilar Basabe, Alicia Jimenez, Antonio Gomez, Anna M. Lithgow
Structure      13C NMR   碳谱模拟图
5 .     enhydrin
C23H28O10     相似度:60.8%
Phytochemistry          1995          39          845-848
Antifungal melampolides from leaf extracts of Smallanthus sonchifolius
Atsushi Inoue, Shigeru Tamogami, Hideki Kato, Yumiko Nakazato, Masaki Akiyama, Osamu Kodama, Tadami Akatsuka, Yasuyuki Hashidoko
Structure      13C NMR   碳谱模拟图
6 .     gibberosin H
C22H32O5     相似度:56.5%
Chemical & Pharmaceutical Bulletin          2007          55(10)          1471-1475
Xeniaphyllane-Derived Terpenoids from the Formosan Soft Coral Sinularia gibberosa
Shin-Pin CHEN,Jui-Hsin SU,Atallah Fouad AHMED,Chang-Feng DAI,Yang-Chang WU,and Jyh-Horng SHEU
Structure      13C NMR   碳谱模拟图
7 .     chlorhydrin
C22H29O8Cl     相似度:56.5%
Journal of Natural Products          1987          Vol 50          273
Stereochemistry of the Ester Side Chain of the Germacranolides of Viguiera hypargyrea
Guillermo Delgado, Laura Alvarez, Manuel Soriano-García, Rubén A. Toscano, Rachel Mata, Rogelio Pereda-Miranda
Structure      13C NMR   碳谱模拟图
8 .     compound 11b
C25H32O9     相似度:56.5%
Phytochemistry          1984          23          367-372
Germacranolides from Inula cappa
Aboni C. Goswami, Robindra N. Baruah, Ram P. Sharma, Jogendra N. Baruah, Palaniappan Kulanthaivel, Werner Herz
Structure      13C NMR   碳谱模拟图
9 .     (1R*,2R*,3R*,6R*)-6-{[(2-Methoxyethoxy)methoxy]methyl}-3-methyl-2-(3-methylbut-2-enyl)-3-(4-methylpent-3-enyl)cyclohexanol
C23H42O4     相似度:56.5%
Journal of the Chemical Society, Perkin Transactions 1          1991                   1291-1295
New route to (±)-magydardienediol, a diterpene isolated from Magydaris panacifolia(Vahl) Lange, via a sequential intra- and inter-molecular radical C–C bond-forming reaction
Hajime Nagano, Yuko Seko and Kyoko Nakai
Structure      13C NMR   碳谱模拟图
10 .     Benzoylated ester
C25H35N3O9     相似度:56.5%
Chemistry-A European Journal          2010          16          11178-11185
Curvularides A–E: Antifungal Hybrid Peptide–Polyketides from the Endophytic Fungus Curvularia geniculata
Dr. Porntep Chomcheon, Dr. Suthep Wiyakrutta, Dr. Thammarat Aree, Dr. Nongluksna Sriubolmas, Dr. Nattaya Ngamrojanavanich, Prof. Chulabhorn Mahidol, Prof. Somsak Ruchirawat and Dr. Prasat Kittakoop
Structure      13C NMR   碳谱模拟图
11 .     compound 11a
C25H36O9     相似度:56%
Phytochemistry          1984          23          367-372
Germacranolides from Inula cappa
Aboni C. Goswami, Robindra N. Baruah, Ram P. Sharma, Jogendra N. Baruah, Palaniappan Kulanthaivel, Werner Herz
Structure      13C NMR   碳谱模拟图
12 .     acetylation of abietα-8,11,13-triene-7α,15,18-triol
C24H34O5     相似度:54.1%
Planta Medica          2001          67          55-60
Abietane Diterpenoids from the Cones of Larix kaempferi and their Inhibitory Effects on Epstein-Barr Virus Activation
Hironori Ohtsu, Reiko Tanaka, Yasuko In, Shunyo Matsunaga, Harukuni Tokuda, Hoyoku Nishino
Structure      13C NMR   碳谱模拟图
13 .     14-Deoxy-ε-caesalpin
C24H34O6     相似度:54.1%
Phytochemistry          2000          53          841-844
Cassane diterpenoid from Caesalpinia major
Sophon Roengsumran, Supassara Limsuwankesorn, Nattaya Ngamrojnavanich, Amorn Petsom, Chaiyo Chaichantipyuth, Tsutomu Ishikawa
Structure      13C NMR   碳谱模拟图
14 .     ent-16,18,20-triaeetoxy-6-oxo-13-epi-manoyl oxide
    相似度:54.1%
Phytochemistry          1997          45          283-291
Biotransformation of ent-6α-acetoxy- and ent-6-ketomanoyl oxides with rhizopus nigricans and curvularia lunata cultures
Andrés García-Granados, Juan J. Gutiérrez, Antonio Martínez, Francisco Rivas, JoséM. Arias
Structure      13C NMR   碳谱模拟图
15 .     compound 7
C24H34O7     相似度:54.1%
Bioorganic & Medicinal Chemistry          2011          19          2450-2457
Synthesis of rabdokunmin C analogues and their inhibitory effect on NF-кB activation
Yutaka Aoyagi,Yoshiyuki Adachi, Kei Ozawa ,Chihiro Yokomizo ,Ming-Yu Gui , Yong-Ri Jin,Xu-Wen Li, Naohito Ohno , Koichi Takeya
Structure      13C NMR   碳谱模拟图
16 .     8-(tert-butyldimethylsilyloxy)-7-(2-hydroxyethyl)-4-((4-methoxybenzyloxy)methyl)bicyclo[3.2.1]octa-2,6-dien-1-yl acetate
C27H40O6Si     相似度:54.1%
Organic Letters          2006          Vol. 8, No. 21          4883-4885
Total Synthesis of (±)-Clavubicyclone
Hisanaka Ito,Shunta Takeguchi, Takahiro Kawagishi, and Kazuo Iguchi
Structure      13C NMR   碳谱模拟图
17 .     dinophysistoxin 1 methyl ester
C46H72O13     相似度:52.1%
Journal of Natural Products          2003          66          838-843
New Okadaic Acid Analogues from the Marine Sponge Merriamum oxeato and Their Effect on Mitosis
Robert Britton, Michel Roberge,Colleen Brown,Rob van Soest, and Raymond J. Andersen
Structure      13C NMR   碳谱模拟图
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