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Angelina、

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[求助] 维普求助!!急急急! 已有1人参与

13C-NMR (CDCl3):5.6,9.6,12.6,12.7,17.3,18.4,19.6,21.8,27.8,33.0,39.0,40.1,63.0,70.5,95.2,106.8,106.9,156.1,164.0,165.0
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Angelina、: 金币+8, ★★★很有帮助 2015-01-23 09:35:47
1 .     Empetriferdinan B
C21H28O4     相似度:52.3%
Journal of Natural Products          2012          75          1697-1705
Bi-, Tri-, and Polycyclic Acylphloroglucinols from Hypericum empetrifolium
Sebastian Schmidt, Guido Jürgenliemk, Thomas J. Schmidt, Helen Skaltsa, and Jörg Heilmann
Structure      13C NMR   碳谱模拟图
2 .     ent-15β,16β-epoxy-14α-hydroxykaurane
C20H32O2     相似度:50%
Phytochemistry          1993          34          133-138
The biotransformation of two ent-15β,16β-epoxy-kaurane derivatives by Gibberella fujikuroi
Braulio M. Fraga, Melchor G. Hernández, Fernando García-Tellado, Pedro González, Aurea Perales
Structure      13C NMR   碳谱模拟图
3 .     bieremoligularolide
C40H54O10     相似度:50%
Tetrahedron Letters          2004          45          8855-8858
Bieremoligularolide and eremoligularin, two novel sesquiterpenoids from Ligularia muliensis
Qiu-Hong Wu, Chun-Ming Wang, Sheng-Gao Cheng, Kun Gao
Structure      13C NMR   碳谱模拟图
4 .     (1R,3aR,4S,7aR,1‘R,4’S)-Hexahydro-7a-methyl-1-(1',4',5'-trimethylhexyl)-indan-4-ol
C19H36O     相似度:50%
Tetrahedron          2012          68          1729-1735
Synthesis of two osteoclast-forming suppressors, demethylincisterol A3 and chaxine A
Arata Yajima, Yuuma Kagohara, Keisuke Shikai, Ryo Katsuta, Tomoo Nukada
Structure      13C NMR   碳谱模拟图
5 .     O-n-butyl N-(ε-amino Nα-tert-butoxycarbonylamino lysylmethylester) 1-amino ethyl phosphonamide
C23H40N3O6P     相似度:50%
Bioorganic & Medicinal Chemistry          2009          17          3443-3455
Inhibition of tRNA-dependent ligase MurM from Streptococcus pneumoniae by phosphonate and sulfonamide inhibitors
Elena Cressina, Adrian J. Lloyd, Gianfranco De Pascale, B. James Mok, Stephen Caddick, David I. Roper, Christopher G. Dowson, Timothy D.H. Bugg
Structure      13C NMR   碳谱模拟图
6 .     12b-hydroxymethyl-4,4,6a,9-tetramethyl-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-2H-ben-zo[a]xanthen-11-ol
C22H32O3     相似度:50%
Journal of the American Chemical Society          2004          126          12565-12579
Biomimetic Enantioselective Total Synthesis of (−-Siccanin via the Pd-Catalyzed Asymmetric Allylic Alkylation (AAA) and Sequential Radical Cyclizations
Barry M. Trost, Hong C. Shen, and Jean-Philippe Surivet
Structure      13C NMR   碳谱模拟图
7 .     ent-devadarane-7β,15ξ,16-triol
    相似度:50%
Journal of the Brazilian Chemical Society          2006          17          1304-1308
Diterpenes from Erythroxylum barbatum
Cláudio C. dos Santos, Mary Anne S. Lima, Raimundo Braz Filho and Edilberto R. Silveira
Structure      13C NMR   碳谱模拟图
8 .     6β-(3'-chloro-2'-hydroxy-2'-hydroxy-2'-methylbutyroyloxy-3β,8β-dihydroxyeremophil-7(11)-en-12,8α-olide
C20H29ClO7     相似度:50%
Natural Medicines          1996          50          49-53
New Eremophilenolides from the Rhizomes of Petasites japonicus MAXIM.
YAOITA YASUNORI,KIKUCHI MASAO
Structure      13C NMR   碳谱模拟图
9 .     Isobutyl 6-amino-5-cyano-2-methyl-4-(4-methylphenyl)-4H-pyran-3-carboxylate
C19H22N2O3     相似度:50%
Journal of Molecular Structure          2013          1036          257-266
Synthesis and spectral studies of some 4H-pyran derivatives: Crystal and molecular structure of isobutyl 6-amino-5-cyano-2-methyl-4-phenyl-4H-pyran-3-carboxylate
C. Udhaya Kumar, A. Sethukumar, B. Arul Prakasam
Structure      13C NMR   碳谱模拟图
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