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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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wei339567149

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[求助] 求助微谱数据

碳谱数据:

18.8,20.4,20.9,21.4,22.1,29.7,29.8,34.7,41.8,41.8,42.1,43.8,49.3,72.9,75.0
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wei339567149: 金币+20, ★★★★★最佳答案 2013-12-07 09:27:43
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412个化合物(查询结果仅供参考)
1 .     (-)-7βH-eudesmane-4α,11-diol
C15H28O2     相似度:100%
Journal of Natural Products          1998          61          22-28
Enantioselective Total Syntheses of (-)-7βH-Eudesmane-4α, 11-diol and (+)-ent-7βH-Eudesmane-4α, 11-diol
Fumito Shimoma, Hisao Kondo, Saori Yuuya, Toshio Suzuki, Hisahiro Hagiwara, and Masayoshi Ando
Structure      13C NMR   碳谱模拟图
2 .     Pterodondiol
    相似度:100%
Journal of Asian Natural Products Research          2007          9          277-283
Sesquiterpenoids from Hedychium yunnanense and Porana discifera, and the structural revision of two sesquiterpenoids from Laggera pterodonta
W.-M. ZHU, Q. ZHAO, S.-L. LI and X.-J. HAO
Structure      13C NMR   碳谱模拟图
3 .     4,5-epi-cryptomeridiol
C15H26O     相似度:100%
Journal of Natural Products          1992          Vol 55          730
Three New Eudesmane Sesquiterpenes from Pluchea arguta
Viqar Uddin Ahmad, Tanveer Ahmed Farooqui, Kaniz Fizza, Azra Sultana, Rasheeda Khatoon
Structure      13C NMR   碳谱模拟图
4 .     4,5-epi-cryptomeridiol
    相似度:100%
Journal of Natural Products          1994          Vol 57          1189
Synthetic Studies of Sesquiterpenes with a cis-Fused Decalin System, 4. Synthesis of (+)-5βH-Eudesma-3,11-diene, (-)-5βH-Eudesmane-4β,11-diol, and (+)-5βH-Eudesmane-4α,11-diol, and Structure Revision of a Natural Eudesmane-4,11-diol Isolated from Pluchea
Masayoshi Ando, Koji Arai, Kazuhira Kikuchi, Koji Isogai
Structure      13C NMR   碳谱模拟图
5 .     4β,11-二羟基-对映桉烷
C15H28O2     相似度:100%
Chinese Pharmaceutical Journal          1995          30          264-265
Chemical study on Laggera pterodonta
Zhao Aihua, Zhu Yan, Wei Junxian
Structure      13C NMR   碳谱模拟图
6 .     compound X
    相似度:100%
Heterocycles          2001          54          765-776
Intramolecular Photocycloaddition of 2-Cycloalkenyl-1,3-dioxin-4-one. Stereoselective Synthesis of cis-Eudesmane-4,11-diols
Toshihide Hatsui,* Ka Li, Akira Mori,* and Hitoshi Takeshita
Structure      13C NMR   碳谱模拟图
7 .     pterodondiol
C15H28O2     相似度:86.6%
Acta Botanica Yunnanica          1993          15(3)          303-305
THREE NEW SESPUITERPENOLS FROM LAGGERA PTERODONTA
LI Shun-Lin, DING Jing-Kai
Structure      13C NMR   碳谱模拟图
8 .     Pterodondiol
    相似度:86.6%
Journal of Asian Natural Products Research          2007          9          277-283
Sesquiterpenoids from Hedychium yunnanense and Porana discifera, and the structural revision of two sesquiterpenoids from Laggera pterodonta
W.-M. ZHU, Q. ZHAO, S.-L. LI and X.-J. HAO
Structure      13C NMR   碳谱模拟图
9 .     4β,11-dihydroxy-10-epi-eudesmane
C15H26O     相似度:86.6%
Phytochemistry          1992          31          863-880
Sesquiterpene lactones and other constituents from Ursinia species
J. Jakupovic, U. Ganzer, P. Pritschow, L. Lehmann, F. Bohlmann, R.M. King
Structure      13C NMR   碳谱模拟图
10 .     pterodondiol
    相似度:86.6%
Chinese Pharmaceutical Journal          1995          30          264-265
Chemical study on Laggera pterodonta
Zhao Aihua, Zhu Yan, Wei Junxian
Structure      13C NMR   碳谱模拟图
11 .     7βH-eudesmane-3α,4α,11-triol
C15H28O3     相似度:80%
Journal of Natural Products          1998          61          22-28
Enantioselective Total Syntheses of (-)-7βH-Eudesmane-4α, 11-diol and (+)-ent-7βH-Eudesmane-4α, 11-diol
Fumito Shimoma, Hisao Kondo, Saori Yuuya, Toshio Suzuki, Hisahiro Hagiwara, and Masayoshi Ando
Structure      13C NMR   碳谱模拟图
12 .     compound 15
    相似度:66.6%
Journal of Natural Products          1997          60          1026-1030
Sesquiterpene Glycosides and Phenylpropanoid Esters from Phonus arborescens (Carthamus arborescens)
Alejandro F. Barrero, Pilar Arteaga, JoséF. Quílez, Ignacio Rodríguez, and M. Mar Herrador
Structure      13C NMR   碳谱模拟图
13 .     3-methyl-5-(2,2,6-trimethyl-6-hydroxy-cyclohexyl)-pentanoic acid
    相似度:66.6%
Planta Medica          2002          68          808-812
Antimicrobial Terpenoids from the Oleoresin of the Peruvian Medicinal Plant Copaifera paupera
Benigna M.Tincusi,Ignacio A.Jiménez,Isabel L.Bazzocchi,Laila M.Moujir,Zulma A.Mamani,JoséP.Barroso,Angel G.Ravelo,Basilio V.Hernández
Structure      13C NMR   碳谱模拟图
14 .     pterodontriol A
C15H28O3     相似度:66.6%
Acta Botanica Yunnanica          1993          15(3)          303-305
THREE NEW SESPUITERPENOLS FROM LAGGERA PTERODONTA
LI Shun-Lin, DING Jing-Kai
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
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