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北京石油化工学院2026年研究生招生接收调剂公告
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李广达

金虫 (正式写手)

[求助] 微谱求助,谢谢 已有1人参与

碳谱数据如下:14.1,16.1,19.7,19.7,22.6,22.7,22.7,24.5,24.8,25.1,25.7,27.9,29.3,29.4,29.6,29.6,29.6,29.7,31.9,32.7,32.8,32.8,36.7,37.3,37.3,37.4,39.4,39.8,59.4,63.0,123.1,140.1。

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seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

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感谢参与,应助指数 +1
李广达: 金币+10, ★★★很有帮助 2015-03-28 11:58:44
1 .     trans-phytyl palmitate
C16H31O     相似度:87.5%
Journal of Natural Products          1991          Vol 54          1444
Diterpene Fatty Acid Ester from Leucas nutans
Mashooda Hasan, Dadu Khan Burdi, Viqar Uddin Ahmad
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     balansenate I
C32H62O2     相似度:75%
Helvetica Chimica Acta          2003          Vol. 86          2452
New Long-Chain Esters and Adenine Analogs from the Leaves of Formosan Bridelia balansae
Yeh-Hsin Tsai, Ih-Sheng Chen, and Ian-Lih Tsai
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3 .     palmitate
C36H70O2     相似度:75%
Natural Product Communications          2011          6          767-772
Lipophilic Components from the Ecuadorian Plant Schistocarpha eupatorioides
Gianluca Gilardoni, Solveig Tosi, Giorgio Mellerio, Maria Elena Maldonado, Ximena Chiriboga and Giovanni Vidari
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     phytyl myristate
C34H60O2     相似度:74.2%
Natural Product Research and Development          1998          10(3)          15-19
CHEMICAL STUDY OF RABDOSIA COETSA
Wang Jianzhong; Wang Fengpeng
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     balansenate II
C36H70O2     相似度:73.5%
Helvetica Chimica Acta          2003          Vol. 86          2452
New Long-Chain Esters and Adenine Analogs from the Leaves of Formosan Bridelia balansae
Yeh-Hsin Tsai, Ih-Sheng Chen, and Ian-Lih Tsai
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     8,10,13-Trimethyltetradecanoic acid (2E)-3-methylhexadec-2-enyl ester (tomentosate)
C34H66O2     相似度:73.5%
Natural Product Communications          2012          7          63-64
A New Long-Chain Unsaturated Ester and Other Constituents of Hypericum tomentosum
Ouassila Touafek, Zahia Kabouche*, Joël Boustie and Christian Bruneau
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     glucinoprenyl 8
C40H72O     相似度:68.7%
Phytochemistry          1997          46          715-720
Arachisprenols: Polyprenols possessing a geranyl residue from Arachis hypogaea
Tadashi Aoki, Kazuhiko Matsuo, Takayuki Suga, Shinji Ohta
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     Pakistano1
C30H50O     相似度:68.7%
Journal of Natural Products          1990          Vol 53          1342
A New Pentacyclic Triterpene from Abutilon pakistanicum
Zaheer Ahmed, Syed Najam-ul-Hussain Kazmi, Abdul Malik
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     5,13-Dimethyl-5-heptadecen-1-ol
    相似度:68.7%
Bioscience, Biotechnology, and Biochemistry          2009          73          1618-1622
Synthesis and Field Evaluation of Methyl-branched Ketones, Sex Pheromone Components Produced by Lithosiinae Female Moths in the Family of Arctiidae
Nguyen Duc DO, Masakatsu KINJO, Tomonori TAGURI, Yasushi ADACHI, Rei YAMAKAWA and Tetsu ANDO
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     β-sitosterolpalmitate
C45H80O2     相似度:68.7%
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Study on Chemical Constituents from Leaf of Bombax ceiba﹙Ⅱ﹚
WANG Guo-kai, LIN Bin-bin, QIN Min-jian
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     Phytyl (9Z,12Z)-linoleate
C38H70O2     相似度:67.6%
Natural Product Communications          2011          6          767-772
Lipophilic Components from the Ecuadorian Plant Schistocarpha eupatorioides
Gianluca Gilardoni, Solveig Tosi, Giorgio Mellerio, Maria Elena Maldonado, Ximena Chiriboga and Giovanni Vidari
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     trianthenol
C40H78O     相似度:65.6%
Phytochemistry          2001          56          99-102
Trianthenol: an antifungal tetraterpenoid from Trianthema portulacastrum (Aizoaceae)
Ha®z Rub Nawaz, Abdul Malik , Muhammad Shaiq Ali
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
13 .     N-Hydroxysuccinimidyl 5-cholesten-3β-yloxy succinate
C31H50O4     相似度:65.6%
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Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     hexadecanoyl choleserol esterol
C43H76O2     相似度:65.6%
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Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     glucinoprenyl 7
C35H64O     相似度:65.6%
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Tadashi Aoki, Kazuhiko Matsuo, Takayuki Suga, Shinji Ohta
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
16 .     annomontacin
C37H68O7     相似度:65.6%
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Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
17 .     compound 3
    相似度:65.6%
Tetrahedron Letters          1997          38          2977-2980
Lycopanerols A, di-Tetraterpenoid tetraether derivatives from the Green Microalga Botryococcus braunii, L strain
Pierre Metzger*, André Aumelas
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
18 .     (7S,8S)-2-methyl-8-(tetrahydro-2H-pyran-2-yl-oxy)octadecan-7-yl methanesulfonate
C25H50O5S     相似度:65.6%
Russian Journal of Organic Chemistry          2009          45          1318-1324
Synthesis of (+)-disparlure from diethyl (−-malate via opening and fragmentation of the three-membered ring in tertiary cyclopropanols
V. N. Kovalenko, N. V. Masalov and O. G. Kulinkovich
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
尼赫
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