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  • 16.3,19.6,20.6,44.0,45.5,47.8,63.9,75.2,81.4,85.6,130.9
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1 .     dihydrophaseic acid
     ÏàËÆ¶È:66.6%
Chemistry of Natural Compounds          2009          45          545-546
COMPONENTS OF Sophora alopecuroides SEEDS
Guan Ye, Chun-Hui Ma, Xiang-Yuan Huang,Zhi-Xiong Li, and Cheng-Gang Huang
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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2 .     dihydrophaseic acid
     ÏàËÆ¶È:66.6%
Chinese Traditional and Herbal Drugs          2009          40          847-849
Chemical constituents in green walnut husks of Juglans regia
ZHANG Jian-bin; LIU Jun-xi; ZHA Fei; DI Duo-long
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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3 .     compound 11b
C12H20O2     ÏàËÆ¶È:58.3%
Tetrahedron Letters          2001          42          8489-8491
Asymmetric synthesis of tricyclic-cyclobutane by means of enantioselective deprotonation and intramolecular Michael¨Caldol reaction
Kiyosei Takasu, Keiko Misawa, Masataka Ihara
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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4 .     p-Tolyl 3-amino-3-N,4-O-carbonyl-2,3,6-trideoxy-1-thio-¦Á-L-lyxo-hexopyranoside
C14H17NO3S     ÏàËÆ¶È:58.3%
Acta Crystallographica Section E          2006          62          o2788-o2790
p-Tolyl 3-amino-3-N,4-O-carbonyl-2,3,6-tride­oxy-1-thio-¦Á-l-lyxo-hexopyran­oside
Guizhong Qi, Matthew T. Mendlik, Robert S. Coleman, Todd L. Lowary and Michael J. Ferguson
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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5 .     platycodigenin
     ÏàËÆ¶È:54.5%
Chemical & Pharmaceutical Bulletin          1978          26          671-673
Structures of Prosapogenins from Roots of Platycodon grandiflorum determined by Carbon-13 and Hydrogen-1 Nuclear Magnetic Resonance Spectroscopy
HIROSHI ISHII,KAZUO TORI,TAKEHIKO TOZYO and YOHKO YOSHIMURA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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6 .     6-endo-hydroxycamphor
C10H16O2     ÏàËÆ¶È:54.5%
Phytochemistry          1997          45          755-763
Sesquiterpene lactones from Artemisia lucentica
J. Alberto Marco, Juan F. Sanz-Cervera, Vicente Garc¨ªa-Lliso, Natalia Batlle
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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7 .     compound 4
C10H12O3     ÏàËÆ¶È:54.5%
Tetrahedron Letters          2005          46          7407-7410
Synthetic studies toward merrilactone A: a short synthesis of AB ring motif
Kenichi Harada, Hiroaki Kato, Yoshiyasu Fukuyama
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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8 .     [(2-endo,3-exo)-3-methyl-bicyclo{2.2.1}hept-5-ene-2-carbonyl]-phosphonic acid diethyl ester
     ÏàËÆ¶È:54.5%
Tetrahedron          2002          58          6521-6529
Lewis acid promoted cyclocondensations of ¦Á-ketophosphonoenoates with dienes¡ªfrom Diels¨CAlder to hetero Diels¨CAlder reactions
Stephen Hanessian, Philippe Compain
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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9 .     3-exo-methyl-7-iospropylidenenorborn-5-en-2-one
C11H14O     ÏàËÆ¶È:54.5%
Canadian Journal of Chemistry          1987          65          789-797
13C magnetic resonance studies. 129. Homoenolization in the camphenilone system. Examination of some 7-substituted derivatives
Sriyawathie Peiris, Arthur J. Ragauskas, J. B. Stothers
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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10 .     3¦Â-Hydroxyapotrichothecene
C15H24O3     ÏàËÆ¶È:54.5%
The Journal of Organic Chemistry          1989          54          4313-4318
New mycotoxins from Fusarium sambucinum
Dale R. Sanson, David G. Corley, Charles L. Barnes, Scott Searles, Elmer O. Schlemper, Michael S. Tempesta, George E. Rottinghaus
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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11 .     monoacetate
C12H16O5     ÏàËÆ¶È:50%
Chemical & Pharmaceutical Bulletin          2000          48(9)          1327-1331
Bioactive Constituents of Chinese Natural Medicines. V. Radical Scavenging Effect of Moutan Cortex. (1) : Absolute Stereostructures of Two Monoterpenes, Paeonisuffrone and Paeonisuffral
Masayuki YOSHIKAWA,Toshio OHTA,Atsuhiro KAWAGUCHI and Hisashi MATSUDA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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12 .     paeonisuffrone monoacetate
C12H16O5     ÏàËÆ¶È:50%
Chemical & Pharmaceutical Bulletin          1993          41          630-632
ABSOLUTE STEREOSTRUCTURES OF PAEONISUFFRONE AND PAEONISUFFRAL, TWO NEW LABILE MONOTERPENES, FROM CHINESE MOUTAN CORTEX
Masayuki YOSHIKAWA,Emiko HARADA,Atsuhiro KAWAGUCHI,Johji YAMAHARA,Nobutoshi MURAKAMI and Isao KITAGAWA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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13 .     6,6-(ethylenedioxy)-4,5,5-trimethyl-8-methylenebicyclo[2.2.2]octan-2-one
C14H20O3     ÏàËÆ¶È:50%
Indian Journal of Chemistry Section B          2005          44B          751-761
Approaches to sesquiterpenes containing three contiguous quaternary carbon atoms. Synthesis of 3-methoxythapsene
Srikrishna,A; Ramachary,D B
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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14 .     compound 15
     ÏàËÆ¶È:50%
Tetrahedron Letters          2002          43          2765-2768
Stereospecific construction of three contiguous quaternary carbon atoms. Synthesis of (¡À)-3-methoxythaps-8-ene
A. Srikrishna, D.B. Ramachary
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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15 .     (1R,2R,3R,6S)-3-methoxy-6-(1-methoxy-1-methylethyl)-3-methylcyclohexane-1,2-diol
     ÏàËÆ¶È:50%
Russian Journal of Organic Chemistry          2003          39          985-991
Acid-Catalyzed Reactions of 2,3-Epoxy Derivatives of Citral with Alcohols
O. I. Yarovaya, D. V. Korchagina, O. V. Salomatina, M. P. Polovinka and V. A. Barkhash
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

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2Â¥2013-11-26 16:37:20
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