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jintongyx

新虫 (小有名气)

[求助] 微谱求助,谢谢 已有1人参与

溶剂:CDCl3  碳谱数据:23.78,24.02,24.04,26.64,28.12,34.29,36.23,38.15,45.12,47.67,125.83,126.06,126.21,128.91,131.86,136.84,149.87,164.43,198.33,199.15
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yangyinhe

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jintongyx: 金币+10, ★★★★★最佳答案 2015-03-21 14:10:49
1 .     3β-hydroxy-abietα-8,11,13-trien-7-one
C20H28O2     相似度:60%
Phytochemistry          2008          69          498-505
Diterpene constituents of leaves from Juniperus brevifolia
Ana M.L. Seca, Artur M.S. Silva, Isabel L. Bazzocchi, Ignacio A. Jimenez
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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2 .     3α,4α-epoxy-5α-hydroxysphenoloba-13,15E,17-triene
    相似度:60%
Phytochemistry          1994          37          787-793
Sphenolobane and fusicoccane diterpenoids from the liverwort Anastrophyllum auritum
Josef Zapp, Gunther Burkhardt, Hans Becker
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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3 .     7α-(3'-Carboxypropyl)-3,17β-dihydroxy-1,3,5(10)estratriene
C22H31O4     相似度:60%
Steroids          1997          62          771-775
A stereoselective synthesis of 7α-(3'-carboxypropyl)estradiol from a noncontrolled substance
Maciej Adamczyk, Donald D. Johnson, Rajarathnam E. Reddy
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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4 .     methyl 9(S*),15-dihydroxy5(Z),7(E),11(Z),13(E)-eicosatetraenoate
    相似度:60%
Lipids          1997          32          231-235
Novel oxylipins from the temperate red alga polyneura latissima: Evidence for an arachidonate 9(S)-lipoxygenase
Zhi-Dong Jiang and William H. Gerwick
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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5 .     3β-hydroxy-abieta-8,11,13-trien-7-one
    相似度:60%
Química Nova          2010          33          30-32
Abietatrienes diterpenoids from Sagittaria montevidensis SSP Montevidensis
Tanaka, Clara M. A.; Radke, Vanessa S. C. O.; Silva, Cleuza C. da; Nakamura, Celso V.; Oliveira, Pollyanna L. de; Kato, Lucilia; Oliveira, Cecília M. A. de
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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6 .     3β-hydroxy-abieta-8,11,13-trien-7-one
    相似度:60%
Chinese Traditional and Herbal Drugs          2013          44          532-536
Diterpenoids from barks of Ceriops decandra
WANG Hui, WU Jun
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

7 .     Fleuryinol B
C20H30O2     相似度:60%
Phytochemistry Letters          2013          6          364-367
Three new abietane diterpenoids from Podocarpus fleuryi
Lan-Chun Zhang, Xing-De Wu, Juan He, Yan Li, Rong-Ping Zhang, Qin-Shi Zhao
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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8 .     1-Methylestra-1,3,5(10),6-tetraen-17β-yl acetate
C21H26O2     相似度:57.1%
Organic Magnetic Resonance          1977          9          439-464
13C N.m.r. Spectra of steroids—A Survey and Commentary
J.W.Blunt and J.B.Stothers
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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9 .     (-)-pinanediol [(1S)-1-(4-azido)propionylamino-2-(1-naphthyl)ethyl] boronate
    相似度:56.5%
Bioorganic & Medicinal Chemistry          2010          18          1449-1455
Synthesis and carbohydrate binding studies of fluorescent α-amidoboronic acids and the corresponding bisboronic acids
Shan Jin, Chunyuan Zhu, Yunfeng Cheng, Minyong Li, Binghe Wang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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10 .     9,10-seco-abieta-8,11,13-trien-18,10α-olide
    相似度:55%
Planta Medica          2004          70          877-880
A New seco-Abietane-Type Diterpene from the Stem Bark of Picea glehni
Reiko Tanaka,Shun-ichi Wada, Yoshitaka Kinouchi , Harukuni Tokuda , Shunyo Matsunaga
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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11 .     laipol
C18H28O2     相似度:55%
Natural Product Research          1998          12          117-124
Two New Nor-Diterpenes from Glycosmis Cf. Cyanocarpa
Christoph Seger; Otmar Hofer; Srunya Vajrodaya; Harald Greger
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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