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dingxihua

新虫 (正式写手)

[求助] 求助维普数据

149.4 ,116.8, 80.3, 52.5 ,49.8 ,49, 47.9, 47.3 ,45.5 ,39.9 ,36.4 ,35.8, 34, 33.1 ,31.8, 31.7 ,28.4 ,27.4, 26.8, 26.6 ,26.1 ,25.7, 22 21.1, 20.3, 20.2 ,19.5, 18.5 ,18.3 ,15.6, 12.3
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新新手

木虫 (小有名气)

格式不对,按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
如:21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2
2楼2012-11-12 13:05:25
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dingxihua

新虫 (正式写手)

引用回帖:
2楼: Originally posted by 新新手 at 2012-11-12 13:05:25
格式不对,按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
如:21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2

好吧,那我再输一遍。
3楼2012-11-12 19:31:01
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fjacm1314

铜虫 (小有名气)

【答案】应助回帖

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感谢参与,应助指数 +1
dingxihua: 金币+30 2012-11-13 22:50:35
1 .     (3R,5S,1'R)-3-[1'-(tert-butyldimethylsilanyloxy)-3'-hydroxypropyl]-5-isobutylpyrrolidin-2-one
C17H35NO3Si     相似度:69.2%
European Journal of Organic Chemistry          2010                   6217-6223
Total Synthesis of Berkeleyamide A and its 10-epi Isomer
Narayan S. Chakor, Sabrina Dallavalle, Leonardo Scaglioni and Lucio Merlini
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

2 .     oplodiol
    相似度:60%
Korean Journal of Pharmacognosy          2004          35(2)          152-156
Isolation of Melanin Biosynthesis Inhibitory Compounds from the Flowers of Magnolia denudata
Xu, Guang-Hua; Kim, Jeong-Ah; Park, Sung-Hee; Son, Ae-Ryang; Chang, Tae-Soo; Chang, Hyun-Wook; Chung, See-Ryun; Lee, Seung-Ho
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

3 .     oplodiol
    相似度:60%
Phytochemistry          1983          22          1457-1459
Sesquiterpene alcohols and triterpenoids from Liatris microcephala
Werner Herz, Kinzo Watanabe
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

4 .     oplodiol
    相似度:60%
Archives of Pharmacal Research          1997          20          363-367
Sesquiterpene components from the flower buds of Magnolia fargesii
Keun Young Jung, Dong Seon Kim, Sei Ryang Oh, Im Seon Lee and Jung Joon Lee, et al.
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

5 .     Oplodiol
    相似度:60%
Archives of Pharmacal Research          2001          24          194-197
Phytochemical constituents of Artemisia japonica ssp. Littoricola
Hak Cheol Kwon and Kang Ro Lee
Structure      13C NMR   碳谱模拟图

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6 .     oplodiol
C15H26O2     相似度:60%
Chemistry of Natural Compounds          2011          47          850-851
Sesquiterpenoids from Petasites tatewakianus
Wei-Dong Xie, Yan-Li Miao, Peng-Xiang Lai and Kyung-Ho Row
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

7 .     oplodiol
    相似度:60%
Journal of the Chinese Chemical Society          2002          49          427-431
Cytotoxic Components from the Leaves of Schefflera taiwaniana
Yueh-Hsiung Kuo*, Jir-Mehng Lo and Yih-Fwu Chan
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

8 .     5,5-dimethyl-2-oxo-3-(1,1,2-trimethylprop-2-enyl)-3,4,5,6-tetrahydro-2H-pyran-3-carbonitrile
    相似度:57.1%
Helvetica Chimica Acta          1999          Vol. 82          177
Photocycloaddition of 2-Oxopyran-3-carbonitriles to 2,3-Dimethylbut-2-ene
Dirk Schwebel, Jeanette Ziegenbalg, Jürgen Kopf and Paul Margaretha
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

9 .     (E)-2-methyl-4-(2',6',6'-trimethyl-1',2'-epoxycyclohex-1'-yl)-buta-1,3-dien
C14H22O     相似度:57.1%
Helvetica Chimica Acta          1976          59          907-913
Photochemische Reaktionen. 89. Mitteilung [1]. Zur Photochemie konjugierter Epoxy-diene I. Versuche mit (E),β-Jonyliden-epoxiden
Alex Peter Alder, Hans Richard Wolf and Oskar Jeger
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

10 .     5-(1-hydroxybutyl)-2-methyl-4-methylene-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione
C14H19NO3     相似度:57.1%
European Journal of Organic Chemistry          2011                   1351-1356
An Effective Diels–Alder Reaction of Vinyl Allenols with Dienophiles
Subin Choi, Hoon Hwang and Phil Ho Lee
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

11 .     sarmentoic acid
C13H24O4     相似度:53.8%
Journal of Natural Products          2007          70          575-583
Megastigmanes and Their Glucosides from the Whole Plant of Sedum sarmentosum
Masayuki Yoshikawa,Toshio Morikawa, Yi Zhang,Seikou Nakamura, Osamu Muraoka, and Hisashi Matsuda
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

12 .     tert-Butyl(dimethyl)({(2R)-1-[(2R)-Oxiran-2-yl]heptan-2-yl}oxy)silane
    相似度:53.8%
Helvetica Chimica Acta          2009          92          1840-1844
A Stereoselective Total Synthesis of Verbalactone
Biswanath Das, Keetha Laxminarayana, Martha Krishnaiah, Duddukuri Nandan Kumar
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

13 .     3,3,12-trimethyl-8-oxa-tricyclo-[7.3.0.0(2),(4)]dodecan-7-one
    相似度:53.8%
Molecules          2005          10          1010-1014
Preparation of an Eight-Membered Sesquiterpene Lactone Resulting from Sequential Gif System GoAggIII and MCPBA Oxidation of ( )-10β, 14-Dihydroxy-allo-aromadendrane
M. de Bodas, M. Marques, A. Beatriz and D. de Lima
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

14 .     Lyratol E
C13H22O4     相似度:53.8%
Journal of Asian Natural Products Research          2012          14          486-490
Two new C13-norisoprenoids from Solanum lyratum
Xi-Dian Yue, Gui-Wu Qu, Ba-Fang Li, Chang-Hu Xue, Gui-Sheng Li and Sheng-Jun Dai
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

15 .     cis-2-allyl-6-carbethoxy-3,3-dimethylthiane-1,1-dioxide
C13H23O4S     相似度:53.8%
Heterocycles          2009          78          2531-2539
Synthetically Useful Transformations of δ-Sultones and Thiane-1,1-dioxides Obtained by C-H Insertion
Christian S. Jungong, Jinu P. John, Joseph P. Bequette, and Alexei V. Novikov
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

16 .     compound 12
C11H18O     相似度:53.8%
Tetrahedron Letters          2003          44          8117-8119
Silicon-guided rearrangement of 10-methyl-4,5-epoxydecalins. Methyl versus methylene migration
Gonzalo Blay, Luz Cardona, Ana M. Collado, Begoña Garcı́a, José R. Pedro
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

17 .     N-Hexyl aspartic acid(monolithium salt)
    相似度:53.8%
Tetrahedron Letters          2005          46          2751-2755
Direct synthesis of N-substituted, functionalized aspartic acids using alkali maleates and amines
Peter S. Piispanen, Petri M. Pihko
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

18 .     (3R,4S,5S,8ξ)-3,4-epoxy-5-isopropyl-2-methyl-2,8-nonanediol
C9H16O     相似度:53.8%
Acta Chemica Scandinavica          1980          34          675-683
Tobacco Chemistry. 51. New Cembranic Diterpenoids from Greek Tobacco.
Behr, Dan; Wahlberg, Inger; Nishida, Toshiaki; Enzell, Curt R.; Berg, Jan-Erik; Pilotti, Anne-Marie
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

19 .     compound 24
    相似度:53.8%
Acta Chemica Scandinavica          1980          34          675-683
Tobacco Chemistry. 51. New Cembranic Diterpenoids from Greek Tobacco.
Behr, Dan; Wahlberg, Inger; Nishida, Toshiaki; Enzell, Curt R.; Berg, Jan-Erik; Pilotti, Anne-Marie
Structure      13C NMR   碳谱模拟图

--------------------------------------------------------------------------------

20 .     3-piperidino-2-trifluoroacetylcyclohex-2-en-1-one
C13H16F3NO2     相似度:53.8%
Russian Journal of Organic Chemistry          2009          45          993-1001
Reaction of 2-perfluoroalkanoylcyclohexane-1,3-diones and 3-chloro-2-perfluoroalkanoylcyclohex-2-ene-1-ones with amines
T. S. Khlebnikova, V. G. Isakova and F. A. Lakhvich
Structure      13C NMR   碳谱模拟图
上善若水
4楼2012-11-13 17:46:41
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