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北京石油化工学院2026年研究生招生接收调剂公告
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[求助] 微普数据求助-B 已有1人参与

13C NMR (400MHz,DMSO) δ:14.60,16.71,20.38,24.57,25.56,27.45,28.15,30.93,32.08,40.15,44.57,45.55,48.22,68.91,72.23,94.19,123.84,129.36,130.14,135.70,168.03,206.99,209.09.
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感谢参与,应助指数 +1
魔力鸟: 金币+8 2014-06-11 19:47:43
%(相似度>=50%)



查询结果:共查到135个化合物(查询结果仅供参考)
1 .     rel-(l' R,4' S,S' R)-2-(l'-Farnesyl)-4' ,5'-dihydroxy-2'-oxocyclohexan-1'-yl)-acetic acid δ-lactone
C23H34O4     相似度:65.2%
Phytochemistry          1995          40          1723-1728
Further farnesyl-homogentisic acid derivatives from Otoba parvifolia
A. Gilberto Ferreira, João B. Fernandes, Paulo C. Vieira, Otto R. Gottlieb, Hugo E. Gottlieb
Structure      13C NMR   碳谱模拟图
2 .     3-(hydroxymethyl)-1,13,15-trihydroxy-7,11,15-trimethyl-2,6,10-hexadecatrien-14-yl acetate
C22H38O6     相似度:60.8%
Journal of Asian Natural Products Research          2012          14          652-656
Three new acyclic diterpenoids from Eupatorium lindleyanum DC.
Shuang-Qing Wu, Nai-Yu Xu, Jian Zhang, Shi Yao & Chun-Jun Chu
Structure      13C NMR   碳谱模拟图
3 .     [1S-[1α,2α(Z),3α,4α]]-7-[3-[[[[(1-thioxoheptyl)amino]acetyl]amino]rnethyl]-7-oxabicyclo[2.2.1]hept-2-yl]-5-heptenoic acid
C23H38N2O4S     相似度:60.8%
Journal of Medicinal Chemistry          1990          33          2465-2476
7-Oxabicyclo[2.2.1]heptyl carboxylic acids as thromboxane A2 antagonists: aza .omega.-chain analogs
Masami Nakane, Joyce A. Reid, Wen Ching Han, Jagabandhu Das, Vu Chi Truc, Martin F. Haslanger, Dianne Garber, Don N. Harris, Anders Hedberg,
Structure      13C NMR   碳谱模拟图
4 .     homaxinone A
C19H28O2     相似度:56.5%
Journal of Natural Products          2004          67          721-724
New Cytotoxic Metabolites from a Marine Sponge Homaxinella sp.
Tayyab A. Mansoor, Jongki Hong, Chong-O. Lee, Chung Ja Sim, Kwang Sik Im, Dong Seok Lee, and Jee H. Jung
Structure      13C NMR   碳谱模拟图
5 .     (+)-17-oxocycloprotobuxine
C23H37NO     相似度:56.5%
Journal of Natural Products          1999          62          665-669
New Steroidal Alkaloids from the Roots of Buxus sempervirens
Atta-ur-Rahman, Athar Ata, Samina Naz, M. Iqbal Choudhary, Bilge Sener, and Songul Turkoz
Structure      13C NMR   碳谱模拟图
6 .     ent-7α-acetoxy-3β,12α,17-trihydroxybeyeα-15-ene
C22H34O5     相似度:56.5%
Journal of Natural Products          1997          60          86-92
Biotransformation of ent-Atisenes and ent-Beyerenes by Rhizopus nigricans and Fusarium moniliforme Cultures
Andrés García-Granados, Andrés Parra, and JoséMaría Arias
Structure      13C NMR   碳谱模拟图
7 .     3β,11-dihydroxy-9,11-seco-5α-pregna-11,20-dihydropyran-9-one 3-acetate
C23H34O5     相似度:56.5%
Steroids          2010          75          834-847
Synthesis of cytotoxic novel 9,11-secosterol analogs: Structure/activity studies
Boonsong Kongkathip, Anuch Hasakunpaisarn, Suthinee Boonananwong, Ngampong Kongkathip
Structure      13C NMR   碳谱模拟图
8 .     compound 26
    相似度:56.5%
Phytochemistry          1998          47          1583-1600
Diterpenes from Euphorbia segetalis
J. Jakupovic, F. Jeske, T. Morgenstern, F. Tsichritzis, J. A. Marco, W. Berendsohn
Structure      13C NMR   碳谱模拟图
9 .     aphidicolin 17-acetate
C22H26O5     相似度:56.5%
Phytochemistry          1994          36          1551-1552
The isolation of 16β, 18-dihydroxyaphidicolan-17-oic acid from Cephalosporium aphidicola
James R. Hanson, Jacqueline A. Takahashi
Structure      13C NMR   碳谱模拟图
10 .     Henrylactone B
C24H30O7     相似度:56.5%
Planta Medica          2010          76          152-158
Henrylactones A–E and Anti-HBV Constituents from Illicium henryi
Liu, Ji-Feng; Jiang, Zhi-Yong; Zhang, Quan; Shi, Yao; Ma, Yun-Bao; Xie, Ming-Jin; Zhang, Xue-Mei; Chen, Ji-Jun
Structure      13C NMR   碳谱模拟图
11 .     compound 6
    相似度:56.5%
Acta Chemica Scandinavica          1986          40          855-860
Tobacco Chemistry. 63. Syntheses and Stereostructures of Six Tobacco Seco-Cembranoids.
Wahlberg, Inger; Arndt, Rolf; Nishida, Toshiaki; Enzell, Curt R.
Structure      13C NMR   碳谱模拟图
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