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jessiegao07

金虫 (小有名气)

[求助] 微谱求助,非常感谢!

13C NMR (cdcl3) δ11.51,15.42,17.04,19.63,26.88,27.20,28.69,32.15,35.63,40.31,41.61,46.35,47.17,49.30,110.23,153.01,154.21,157.57,202.12,211.73

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笑多会怀孕

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【答案】应助回帖

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感谢参与,应助指数 +1
jessiegao07: 金币+10, ★★★★★最佳答案, 谢谢!! 2013-10-28 19:15:35
查询结果:共查到197个化合物(查询结果仅供参考)
1 .     Sikkimenoid B
C20H26O2     相似度:100%
Journal of Natural Products          2013          76          265-269
Jatropholane-Type Diterpenes from Euphorbia sikkimensis
Da-Song Yang, You-Li Zhang, Wei-Bing Peng, Li-Yan Wang, Zi-Lei Li, Xue Wang, Ke-Chun Liu, Yong-Ping Yang, Hong-Lin Li, and Xiao-Li Li
Structure      13C NMR   碳谱模拟图
2 .     Sikkimenoid A
C20H26O2     相似度:90%
Journal of Natural Products          2013          76          265-269
Jatropholane-Type Diterpenes from Euphorbia sikkimensis
Da-Song Yang, You-Li Zhang, Wei-Bing Peng, Li-Yan Wang, Zi-Lei Li, Xue Wang, Ke-Chun Liu, Yong-Ping Yang, Hong-Lin Li, and Xiao-Li Li
Structure      13C NMR   碳谱模拟图
3 .     Sikkimenoid C
C20H26O3     相似度:80%
Journal of Natural Products          2013          76          265-269
Jatropholane-Type Diterpenes from Euphorbia sikkimensis
Da-Song Yang, You-Li Zhang, Wei-Bing Peng, Li-Yan Wang, Zi-Lei Li, Xue Wang, Ke-Chun Liu, Yong-Ping Yang, Hong-Lin Li, and Xiao-Li Li
Structure      13C NMR   碳谱模拟图
4 .     Sikkimenoid D
C20H26O3     相似度:75%
Journal of Natural Products          2013          76          265-269
Jatropholane-Type Diterpenes from Euphorbia sikkimensis
Da-Song Yang, You-Li Zhang, Wei-Bing Peng, Li-Yan Wang, Zi-Lei Li, Xue Wang, Ke-Chun Liu, Yong-Ping Yang, Hong-Lin Li, and Xiao-Li Li
Structure      13C NMR   碳谱模拟图
5 .     14β,20β-Dihydroxy-5α-pregnan-3-one
C21H34O3     相似度:61.9%
Steroids          1993          58          518-523
Synthesis and structure-activity relationships of 14β-hydroxy-5α-pregnanes: pregnanes that bind to the cardiac glycoside receptor
John F. Templeton, Yangzhi Ling, V.P.Sashi Kumar, Frank S. LaBella
Structure      13C NMR   碳谱模拟图
6 .     16β,17-dihydroxyaphidicolan-18-oic acid
C20H32O4     相似度:60%
Phytochemistry          1998          47          423-424
16β,17-dihydroxyaphidicolan-18-oic acid, a minor diterpenoid metabolite of Cephalosporium aphidicola
James R. Hanson, Almaz Truneh
Structure      13C NMR   碳谱模拟图
7 .     10βH-6β-(2'-methylbutyryloxy)furanoeremophilane
C20H30O3     相似度:60%
Tetrahedron          2011          67          2220-2231
Overlapping chemical and genetic diversity in Ligularia lamarum and Ligularia subspicata. Isolation of ten new eremophilanes and a new seco-bakkane compound
Yoshinori Saito, Masato Hattori, Yuko Iwamoto, Yuriko Takashima, Kanako Mihara, Yoko Sasaki, Miho Fujiwara, Misato Sakaoku, Anna Shimizu, Xun Chao, Chiaki Kuroda, Xun Gong, Ryo Hanai, Motoo Tori
Structure      13C NMR   碳谱模拟图
8 .     3β-hydroxyetio-17β-dammaranic acid
C23H38O3     相似度:56.5%
Chinese Chemical Letters          2011          22          1461-1464
Two new dammarane-type sapogenins from Gynostemma pentaphyllum
Xia Li,Jia Qing Cao,Lin Shi,Yu Qing Zhao
Structure      13C NMR   碳谱模拟图
9 .     gibberosin K
C20H30O2     相似度:55%
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
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