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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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jinweiyang

新虫 (小有名气)

[求助] 求助 fxj.1-2的结构 已有1人参与

13C NMR (101 MHz, CDCl3) δ
11.36,15.48,17.60,19.56,24.50,30.52,37.29,40.66,40.95,72.18,72.57,78.18,126.51,128.62,129.40,138.35,138.40
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月宫折桂

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【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
jinweiyang: 金币+8, 有帮助 2015-01-06 19:57:54
查询结果:共查到146个化合物(查询结果仅供参考)  
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1 .     grenadamide
C21H33NO     相似度:58.8%
Journal of Natural Products          1998          61          681-684
Grenadadiene and Grenadamide, Cyclopropyl-Containing Fatty Acid Metabolites from the Marine Cyanobacterium Lyngbya majuscula
Namthip Sitachitta and William H. Gerwick
Structure      13C NMR   碳谱模拟图
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2 .     1,11-bis-epi-artesin
    相似度:58.8%
Chinese Pharmaceutical Journal          1997          32          462-465
Chemical constituents of Artemisia vestita
Bai Yinjuan (Bai YJ), Li Yu (Li Y), Shi Yanping (Shi YP), et al
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

3 .     8-(2,4,6-trimethyl-phenyl)-tetrahydro-pyrazolo[1,2-d][1,3,4]oxadiazepine-7,9-dione
C16H20N2O3     相似度:58.8%
Bioorganic & Medicinal Chemistry          2009          17          4241-4256
Aryldiones incorporating a [1,4,5]oxadiazepane ring. Part I: Discovery of the novel cereal herbicide pinoxaden
Michel Muehlebach, Manfred Boeger, Fredrik Cederbaum, Derek Cornes, Adrian A. Friedmann, Jutta Glock, Thierry Niderman, André Stoller, Trixie Wagner
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

4 .     Compound 21
    相似度:58.8%
Indian Journal of Chemistry Section B          2014          53          1075-1085
Approaches to the stereoselective synthesis of (+)-lactacystin utilizing organocatalytic reactions
Raghavan, Sadagopan; Samanta, Pradip Kumar
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

5 .     grenadamide
    相似度:57.8%
Tetrahedron Letters          2005          46          7931-7934
An efficient asymmetric synthesis of grenadamide
Rachel Green, Matt Cheeseman, Sarah Duffill, Andy Merritt, Steven D. Bull
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

6 .     Compound 4
C25H33NO4     相似度:57.8%
Indian Journal of Chemistry Section B          2014          53          1075-1085
Approaches to the stereoselective synthesis of (+)-lactacystin utilizing organocatalytic reactions
Raghavan, Sadagopan; Samanta, Pradip Kumar
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

7 .     compound 8
    相似度:55.5%
Tetrahedron Letters          2000          41          10121-10125
2,5-Anhydro sugar diacid and 2,5-anhydro sugar diamine based C2 symmetric peptidomimetics as potential HIV-1 protease inhibitors
T. K. Chakraborty, Subhash Ghosh, M. H. V. Ramana Rao, A. C. Kunwar, H. Cho, A. K. Ghosh
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

8 .     (2S)-N-((3R,5S)-3,5-dimethyl-6-benzyloxy-hexyl)-2-methylbutyramide
C20H33NO2     相似度:55.5%
Tetrahedron          2004          60          6859-6880
An expeditious total synthesis of kalkitoxins: determination of the absolute stereostructure of natural kalkitoxin
Fumiaki Yokokawa, Toshinobu Asano, Tatsufumi Okino, William H. Gerwick, Takayuki Shioiri
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

9 .     albocycline M-6
C18H30O5     相似度:55.5%
The Journal of Antibiotics          1984          37          1187-1197
STUDIES ON AN ANTIBIOTIC, ALBOCYCLINE VII. MINOR COMPONENTS OF ALBOCYCLINE
KEN-ICHI HARADA, FUMIKO NISHIDA, HIDEHIKO TAKAGI, MAKOTO SUZUKI, TAKASHI IWASHITA
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

10 .     (4S,8R)-9-(benzyloxy)-8-methyl-6-methylenenon-an-4-yl Acetate
C20H30O3     相似度:55.5%
European Journal of Organic Chemistry          2011                   696-706
First Stereoselective Total Synthesis and Biological Evaluation of Amphidinin B and Its Analogues
Jhillu S. Yadav, A. Srinivas Reddy, Ch. Suresh Reddy, Basi V. Subba Reddy, Venkateshwarlu Saddanapu and Anthony Addlagatta
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

11 .     (4S,5R)-4-(benzyloxy)-5-{[(tert-butyl)(diphenyl)silyl]oxy}oct-7-enoic acid
C31H38O4Si     相似度:55.5%
Helvetica Chimica Acta          2012          95          1623-1629
A Convergent Synthesis of a Twelve-Membered Macrolide Natural Product, (6R,12S)-6-Hydroxy-12-methyl-1-oxacyclododecane-2,5-dione
Palakodety Radha Krishna and Pendyala Venkata Arun Kumar
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

12 .     Compound 19
    相似度:55.5%
Indian Journal of Chemistry Section B          2014          53          1075-1085
Approaches to the stereoselective synthesis of (+)-lactacystin utilizing organocatalytic reactions
Raghavan, Sadagopan; Samanta, Pradip Kumar
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

13 .     nephthenol
C15H26O     相似度:52.9%
Chemical & Pharmaceutical Bulletin          1987          35          124-135
Marine Natural Products. XVII. Nephtheoxydiol, a New Cytotoxic Hydroperoxy-Germacrane Sesquiterpene, and Related Sesquiterpenoids from an Okinawan Soft Coral of Nephthea sp. (Nephtheidae)
ISAO KITAGAWA,ZHENG CUI,BYENG WHA SON,MOTOMASA KOBAYASHI and YOSHIMASA KYOGOKU
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

14 .     compound 8a
C15H22O3     相似度:52.9%
Chemical & Pharmaceutical Bulletin          1987          35          2869-2874
Studies on Sesquiterpene Glycosides from Sonchus oleraceus L.
TOSHIO MIYASE and SEIGO FUKUSHIMA
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

15 .     shonachalin C
    相似度:52.9%
Chemistry of Natural Compounds          1985          21          746-749
THE STRUCTURE OF A NEW GERMACRANOLIDE -SHONACHALIN C - FROM Artemisia fragrans
S. V. Serkerov and A. N. Aleskerova
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

16 .     (2S)-1-{(4S,6R)-6-[2-(Benzyloxy)ethyl]-2,2-dimethyl-1,3-dioxan-4-yl}propan-2-ol
    相似度:52.9%
Helvetica Chimica Acta          2009          92          967-976
Stereoselective Routes for the Total Synthesis of (+)-Cryptocarya Diacetate
Gowravaram Sabitha, Nandyala M. Reddy, Muddala N. Prasad, Jhillu S. Yadav
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

17 .     (4,6-Di-O-tert-butyldimethylsilyl-α-D-mannopyranosyl)benzene
C24H44O5Si2     相似度:52.9%
Molecules          2005          10          859-870
Epoxidation and Bis-hydroxylation of C-Phenyl-∆2, 3-glycopyranosides
G. Fakha and D. Sinou
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

18 .     2-Hydroxy-4-acetyl-hymenoratin
    相似度:52.9%
Phytochemistry          1995          39          1127-1131
Sesquiterpene lactones and other constituents from Hymenoxys richardsonii and H. subintegra
Ahmed A. Ahmed, O. Spring, Mohamed H. Abd El-Razek, Nadia S. Hussein, Tom J. Mabry
Structure      13C NMR   碳谱模拟图
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