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kengkengsee

金虫 (小有名气)

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溶剂:氘代氯仿
C谱信号:9.34,14.86,17.61,18.59,23.81,24.39,35.27,37.56,37.94,38.73,39.38,48.25,56.40,71.88,107.75,138.83,147.93,156.28,195.20
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笑多会怀孕

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kengkengsee: 金币+5, ★★★★★最佳答案 2013-10-28 20:11:10
查询结果:共查到489个化合物(查询结果仅供参考)
1 .     15-nor-14-oxo-8(17),12-labdadiene-18-ol
C19H30O2     相似度:100%
Journal of Natural Products          1998          61          997-1000
Five New Diterpenoids from the Wood of Cunninghamia konishii
Yen-Cheng Li and Yueh-Hsiung Kuo
Structure      13C NMR   碳谱模拟图
2 .     15-nor-14-oxolabda-8(17),12E-diene-18-oic acid
C19H28O3     相似度:78.9%
Planta Medica          2008          74          449-452
Labdane-Type Diterpenes Active against Acne from Pine Cones (Pinus densiflora)
Md. Zakir Sultan, Young-Min Jeon, Surk-Sik Moon
Structure      13C NMR   碳谱模拟图
3 .     15-nor-14-oxolabda-8(17),12E-dien-19-ol
C19H30O2     相似度:78.9%
Planta Medica          2009          75          1344-1348
Terpenoids from Roots of Chloranthus henryi
Xianwen Gan, LeiMa, Qigang Chen, Qiuqun Chen, Qiang Yu, Lihong Hu
Structure      13C NMR   碳谱模拟图
4 .     4S,5R,9S,10R-8(17),12,14-labdantrien-18-ol
C20H32O     相似度:75%
Planta Medica          2001          67          542-547
Two New Bislabdane-Type Diterpenoids and Three New Diterpenoids from the Roots of Cunninghamia lanceolata
Jiang Du, Ming-Lei Wang, Ruo-Yun Chen, De-Quan Yu
Structure      13C NMR   碳谱模拟图
5 .     3β-hydroxy-15-nor-14-oxo-8(17),12-labdadien-14-al
C19H30O2     相似度:73.6%
Journal of Natural Products          2012          75          694-698
Terpenoids from Chloranthus serratus and Their Anti-inflammatory Activities
Mi Zhang, Munekazu Iinuma, Jun-Song Wang, Masayoshi Oyama, Tetsuro Ito, and Ling-Yi Kong
Structure      13C NMR   碳谱模拟图
6 .     3R,14R,15-trihydroxy-3-oxolabd-8(17)-ene
C20H35O4     相似度:65%
Phytochemistry          2006          67          1455-1459
Microbiological transformation of two labdane diterpenes, the main constituents of Madia species, by two fungi
Mamdouh S.A. Haridy, Ahmed A. Ahmed, Matsumi Doe
Structure      13C NMR   碳谱模拟图
7 .     13-epitorreferol
    相似度:65%
Chemical & Pharmaceutical Bulletin          1995          43          5-8
Fern Constituents : Four New Diterpenoid Glycosides from Fresh Leaflets of Gleichenia japonica
Kenji SHIOJIMA,Masayoshi SUZUKI,Hiroshi AOKI and Hiroyuki AGETA
Structure      13C NMR   碳谱模拟图
8 .     18-hydroxy(-)-manool
    相似度:65%
China Journal of Chinese Materia Medica          2000          25          291-292
Chemical Constituents from Speranskia tuberculata(Bge.)Baill
Li Chong, ZHANG Chengzhong, HU Fangdi, SHI Jiangong
Structure      13C NMR   碳谱模拟图
9 .     excoecarin G2
C20H34O4     相似度:65%
Chemical & Pharmaceutical Bulletin          1999          47          456-458
Stereostructures of New Labdane-Type Diterpenes, Excoecarins F, G1, and G4 from the Wood of Excoecaria agallocha
Tenji KONISHI,Takao KONOSHIMA,Yasuhiro FUJIWARA,Shiu KIYOSAWA,Kazumoto MIYAHARA and Masatoshi NISHI
Structure      13C NMR   碳谱模拟图
10 .     isoagatholal
    相似度:65%
Phytochemistry          1980          19          2479-2481
A diterpene glycoside and lignans from seed of Thujopsis dolabrata
Shinichi Hasegawa, Yoshiyuki Hirose
Structure      13C NMR   碳谱模拟图
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