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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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kengkengsee

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溶剂:氘代氯仿
碳谱信号:13.48,16.06,19.88,23.12,34.76,35.71,36.59,36.98,41.46,42.18,51.24,76.20,108.29,144.57,179.34
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kengkengsee: 金币+5, 有帮助 2013-12-07 09:13:48
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100个化合物(查询结果仅供参考)
1 .     critonilide
    相似度:66.6%
Phytochemistry          1994          37          1317-1321
Rearranged ent-eudesmane- and ent-eremophilane-type sesquiterpenoids from the liverwort Frullania dilatata
Fumihiro Nagashima, Shigeru Takaoka, Siegfried Huneck, Yoshinori Asakawa
Structure      13C NMR   碳谱模拟图
2 .     prespatane
    相似度:66.6%
Journal of the Chemical Society, Perkin Transactions 1          2000                   2703-2708
Biosynthesis of kelsoene and prespatane in cultured cells of the liverwort Ptychanthus striatus
Kensuke Nabeta, Masateru Yamamoto, Kanako Fukushima and Kenji Katoh
Structure      13C NMR   碳谱模拟图
3 .     prespatane
C15H24     相似度:66.6%
The Journal of Organic Chemistry          1997          62          3837-3840
New and Unusual Sesquiterpenes:  Kelsoene, Prespatane, Epi-γ-gurjunene, and T-Cadinthiol, from the Tropical Marine Sponge Cymbastela hooperi
Gabriele M. König and Anthony D. Wright
Structure      13C NMR   碳谱模拟图
4 .     4β-hydroxy-3-oxo-1,2,5α,6β,11β-H-eudesman-6,12-olide
C15H22O4     相似度:60%
Natural Product Research          2008          22          499-506
Biotransformation of tetrahydro-α-santonins by Absidia coerulea
Lin Yang; Jungui Dai
Structure      13C NMR   碳谱模拟图
5 .     1β,3β-dihydroxy-4β,5α,11-H-eudesman-6α,12-olide
C15H24O4     相似度:60%
Journal of Natural Products          1995          Vol 58          1498-1507
Microbial Transformations of 6α- and 6 β-Eudesmanolides by Rhizopus nigricans Cultures
Yolanda García, Andrés García-Granados, Antonio Martínez, Andrés Parra, Francisco Rivas, José María Arias
Structure      13C NMR   碳谱模拟图
6 .     5α-Hydroxycostic acid
    相似度:60%
Chemistry of Natural Compounds          2011          Vol. 47, No. 2          309-310
SESQUITERPENOIDS FROM Aster himalaicus
Wei-Dong Xie,Cheng-Wu Weng,Tong Shen, and Xue Gao
Structure      13C NMR   碳谱模拟图
7 .     5α-Hydroxy-4α,15-dihydrocostic acid
    相似度:60%
Chemistry of Natural Compounds          2011          Vol. 47, No. 2          309-310
SESQUITERPENOIDS FROM Aster himalaicus
Wei-Dong Xie,Cheng-Wu Weng,Tong Shen, and Xue Gao
Structure      13C NMR   碳谱模拟图
8 .     racemosalactone E
C15H22O3     相似度:60%
Journal of Natural Products          2013          76          564-570
Structural Investigation and Biological Activity of Sesquiterpene Lactones from the Traditional Chinese Herb Inula racemosa
Yan-Yan Ma, Deng-Gao Zhao, and Kun Gao
Structure      13C NMR   碳谱模拟图
9 .     sibiriolide D
C15H22O3     相似度:60%
Phytochemistry Letters          2012          5          685-689
Sesquiterpene lactones from the aerial parts of Xanthium sibiricum and their cytotoxic effects on human cancer cell lines
Van-Binh Bui, Shu-Ting Liu, Jing-Jing Zhu, Juan Xiong, Yun Zhao, Guo-Xun Yang, Gang Xia, Jin-Feng Hu
Structure      13C NMR   碳谱模拟图
10 .     (+)-13-carbaartemisinin
C16H24O4     相似度:56.2%
Journal of Medicinal Chemistry          1996          39          1885-1897
Structure−Activity Relationships of the Antimalarial Agent Artemisinin. 3. Total Synthesis of (+)-13-Carbaartemisinin and Related Tetra- and Tricyclic Structures
Mitchell A. Avery, Pingchen Fan, Jean M. Karle, Jason D. Bonk, Robert Miller, and D. Keith Goins
Structure      13C NMR   碳谱模拟图
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