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yyliguang

新虫 (小有名气)

[求助] 求助微谱,谢谢

化合物:  27.50,32.33,59.01,179.52,184.97。溶剂是D2O
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东升东落

新虫 (小有名气)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
yyliguang(豆哥代发): 金币+10, 谢谢 2013-12-02 14:24:52
1 .     (±)-Selenane-2-carboxylic acid
    相似度:60%
Canadian Journal of Chemistry          2010          88          831-838
Concerning the conformational preferences of the 2-cyano derivatives of oxane, thiane, and selenane
Michael H. Benn, Yan Yan Huang, Frank Johannsen, Michael O’Reilly,Masood Parvez, Arvi Rauk, and Ted Sorensen
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

2 .     (S)-pyrrolidine-2-carboxylic acid amide
C5H10N2O     相似度:60%
Tetrahedron          1996          52          3521-3546
Catalytic epoxidation of unfunctionalized alkenes by dinuclear nickel(II) complexes
Minze T. Rispens, Onko Jan Gelling, AndréH.M. de Vries, Auke Meetsma, Fré van Bolhuis, Ben L. Feringa
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

3 .     (2R)-2-(aminomethyl)-3,3-dimethylbutanoic acid
C7H15NO2     相似度:60%
Helvetica Chimica Acta          2012          95          1714-1722
Asymmetric Synthesis of β2-homo-tert-Leucine via Radical Addition to Enantiopure N-Fumaroylhexahydrobenzooxazolidin-2-one
Margarita Escudero-Casao and Eusebio Juaristi
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

4 .     壬二酸
    相似度:60%
Chinese Traditional and Herbal Drugs          2012          43          2116-2119
Study on chemical constituents from Ixora chinensis
REN Sai-sai; LUO Peng; PAN Wei-gao; LIANG Chen-yan; LI Yao-hua; ZHOU Wei
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

5 .     5-oxoprolyl-l-aspartic acid
C9H12N2O6     相似度:55.5%
Chemistry & Biodiversity          2013          10          1842-1850
Identification and Quantitation of New Glutamic Acid Derivatives in Soy Sauce by UPLC/MS/MS
Eric Frerot and Ting Chen
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

6 .     6011 W-B
    相似度:50%
Journal of Asian Natural Products Research          1999          2          31-38
Antitumor Components from an Actinomycete Strain 6011W
XIAO-FENG JIANG,BO-YANG SHANG,LIAN-FANG JIN,JI-LAN HU and YONG-SU ZHEN
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

7 .     2-methoxy-4-methyl-thiobutanoic acid
    相似度:50%
Journal of Natural Products          1992          Vol 55          53
Biosynthetic Relationships Between Sulfonium and N-Methylated Compounds in the Red Alga Vidalia volubilis
Angela Patti, Raffaele Morrone, Rosa Chillemi, Mario Piattelli, Sebastiano Sciuto
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

8 .     (R)-4-tert-butylpyrrolidin-2-one
C8H15NO     相似度:50%
Heterocycles          2005          66          385-403
Asymmetric Synthesis of β-Substituted γ-Lactams Employing the SAMP-/RAMP-Hydrazone Methodology. Application to the Synthesis of (R)-(-)-Baclofen
Dieter Enders* and Oliver Niemeier
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

9 .     (R)-4-amino-3-(4-chlorophenyl)butanoic acid hydrochloride [(R)-baclofen hydrochloride]
    相似度:50%
Heterocycles          2005          66          385-403
Asymmetric Synthesis of β-Substituted γ-Lactams Employing the SAMP-/RAMP-Hydrazone Methodology. Application to the Synthesis of (R)-(-)-Baclofen
Dieter Enders* and Oliver Niemeier
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

10 .     compound 14c
    相似度:50%
Tetrahedron Letters          2003          44          3101-3104
The tricyclo[2.1.0.02,5]pentan-3-one system: a new probe for the study of π-facial selectivity in nucleophilic additions
Goverdhan Mehta, S.Robindro Singh, U.Deva Priyakumar, G.Narahari Sastry
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

11 .     (2S)-citrullinamide
    相似度:50%
Chinese Pharmaceutical Journal          2010          45          1376-1379
Study on Chemical Constituents of α-Glucosidase Inhibitors from Morus wittiorum
TAN Yong-xia, WANG Hong-qing, CHEN Ruo-yun
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

12 .     D-Homoserinolactone hydrobromide
C4H9BrNO2     相似度:50%
Zeitschrift für Naturforschung B          2004          59          451-467
Isoxazolinium Salts in Asymmetric Synthesis. 1. Stereoselective Reduction Induced by a 3'-Alkoxy Stereocentre. A New Approach to Polyfunctionalized b-Amino Acids
M. Henneböhle, P.-Y. Le Roy, M. Hein, R. Ehrler, and V. Jäger
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

13 .     1-adamantylthioacetic acid amide
    相似度:50%
Russian Journal of Organic Chemistry          2011          47          1209-1213
New convenient method for preparation of amides of 1-adamantylthioacetic acids
A. A. Shchipalkin, M. L. Petrov and V. A. Kuznetsov
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

14 .     compound B2
C6H9NO2S     相似度:50%
The Journal of Antibiotics          1985          38          111-112
TWO THIOLACTONES FROM STREPTOMYCES Tü 2476
JOSEF V. JIZBA, PETR SEDMERA, ZDENKO VANEK, HANNELORE DRAUTZ, HANS ZÄHNER
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

15 .     N-((perfluorobutyl)sulfonyl)cyclopent-2-enecarboxamide
C10H8F9NO3S     相似度:50%
Tetrahedron          2013          69          5634-5639
A practical method for regiocontrolled one-carbon ring contraction
Matthew J. Mitcheltree, Zef A. Konst, Seth B. Herzon
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

16 .     5-oxoprolyl-l-glutamic acid
C10H14N2O6     相似度:50%
Chemistry & Biodiversity          2013          10          1842-1850
Identification and Quantitation of New Glutamic Acid Derivatives in Soy Sauce by UPLC/MS/MS
Eric Frerot and Ting Chen
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

17 .     5-oxoprolylproline
C10H14N2O4     相似度:50%
Chemistry & Biodiversity          2013          10          1842-1850
Identification and Quantitation of New Glutamic Acid Derivatives in Soy Sauce by UPLC/MS/MS
Eric Frerot and Ting Chen
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

18 .     2-(dimethylamino)pyrrolin-5-one
    相似度:50%
Bulletin des Sociétés Chimiques Belges          1984          93          191-203
NMR Studies on Imidines. IV.H and 13C Nuclear Magnetic Resonance Study of Tautomerism in 2-Aminopyrrolin-5-One
Luc I. Spiessens and Marc J. O. Anteunis
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