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yuncheng6

金虫 (小有名气)

[求助] 求助两个化合物的碳谱,谢谢大神! 已有1人参与

求助两个化合物的碳谱,谢谢大神!
K-1的碳谱为:
14.37,22.92,24.92,27.82,28.98,29.17,29.33,29.41,29.45,29.73,34.00,46.49,47.07,100.89,104.77,110.58,119.95,121.57,128.01,152.60,153.08,168.56,170.39,170.90,174.88,185.05,205.46
K-2的碳谱为:
13.99,19.09,22.83,24.90,30.44,65.45,108.51,110.00,112.13,122.02,129.09,131.95,164.75,181.57,188.82
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yangyinhe

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【答案】应助回帖

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yuncheng6: 金币+5, ★★★★★最佳答案 2015-03-26 23:08:19
1 .     (5S)-3-[(E)-1-Hydroxydodec-2-en-1-ylidene]-5-methylpyrrolidine-2,4-dione
    相似度:59.2%
Chemistry & Biodiversity          2010          7          2830-2845
Structure–Activity Relationships of Precursors and Analogs of Natural 3-Enoyl-tetramic Acids
Bertram Barnickel, Frances Bayliffe, Randi Diestel, Karl Kempf, Sabine Laschat, Steffen Pachali, Florenz Sasse, Andrea Schlenk and Rainer Schobert
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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2 .     (E)-4-((5-chlorobenzo[d]oxazol-2-ylimino)methyl)phenyl tetradecanoate
C28H35ClN2O3     相似度:57.1%
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Heterocyclic benzoxazole-based liquid crystals: Synthesis and mesomorphic properties
Sie Tiong Ha, Kok Leei Foo, Ramesh T. Subramaniam, Masato M. Ito, S. Sreehari Sastry, Siew Teng Ong
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--------------------------------------------------------------------------------

3 .     compound 6
    相似度:55.5%
Phytochemistry          2003                   855-862
Benzoquinone derivatives of Myrsine africana and Maesa lanceolata
Lawrence O. Arot Manguro, Jacob O. Midiwo, Wolfgang Kraus, Ivar Ugi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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4 .     (±)-[2α(3E,5Z),4β,5β]-5-Acetamido-4-acetoxy-1-acetyl-2-(trideca-3',5'-dienyl)piperidine
C24H40N2O4     相似度:55.5%
Journal of the Chemical Society, Perkin Transactions 1          1996                   281-288
Photocyclisation of enamides. Part 39. General strategy for the synthesis of pseudodistomins: synthesis of triacetates of (±)-tetrahydropseudodistomin and proposed structures of pseudodistomins A and B
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Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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5 .     N-(2-(1H-indol-3-yl)ethyl)hexadecanamide
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Fanny Schmidt, Gael Le Douaron, Pierre Champy, Majid Amar, Blandine Séon-Méniel, Rita Raisman-Vozari, Bruno Figadère
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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6 .     3-({2-[2-(dioctylamino)-2-oxoethoxy]acetamido}methyl)benzoic acid
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European Journal of Organic Chemistry          2011                   3959-3969
Hydrolysis and Radiation Stability of m-Xylylene Bis-diglycolamide: Synthesis and Quantitative Study of Degradation Products by HPLC–APCI+
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7 .     Nα-(tert-butyloxycarbonyl)-(R)-tryptophan di-n-pentylamide
    相似度:55.5%
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8 .     tryptophol oleate
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--------------------------------------------------------------------------------

9 .     compound 2
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Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

10 .     methyl (8'Z,10'R)-6-(10-acetoxy-8-pentadecenyl)-2,4-dihydroxybenzoate
    相似度:51.8%
Journal of Natural Products          1993          Vol 56          1737
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Alejandro F. Barrero, Juan F. Sánchez, Ignacio Rodríguez, Mercedes Maqueda
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-03-26 09:30:47
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yuncheng6

金虫 (小有名气)

引用回帖:
2楼: Originally posted by yangyinhe at 2015-03-26 09:30:47
1 .     (5S)-3--5-methylpyrrolidine-2,4-dione
    相似度:59.2%
Chemistry & Biodiversity          2010          7          2830-2845
Structure–Activity Relationships of Precursors and Analog ...

求助大神
K-2的碳谱为:
13.99,19.09,22.83,24.90,30.44,65.45,108.51,110.00,112.13,122.02,129.09,131.95,164.75,181.57,188.82
3楼2015-03-26 10:13:38
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
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