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宛如清汤

金虫 (小有名气)

[求助] 维普求助,谢谢~~ 已有3人参与

溶剂为DMSO
17.0,18.0,18.0,18.3,19.4,19.8,29.2,29.3,30.7,30.9,55.3,105.7,112.2,113.9,125.2,125.9,126.0,129.7,129.8,130.4,141.5,158.8,161.6,176.2,212.5.
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爱笑的女孩子,运气总会好的
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乔金为

新虫 (小有名气)

【答案】应助回帖

感谢参与,应助指数 +1
没有匹配数据     请核对数据
2楼2015-05-16 15:42:01
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seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
宛如清汤: 金币+10, ★★★很有帮助 2015-05-16 16:31:56
1 .     12-(1,1-dimethylethyl)-5,6,7a,8-tetrahydro-2,3-dimethoxy-9,10-dimethyl-7H,11H-benzo[3,4]cyclohepta[1,2]cycloocten-7-one
    相似度:52.1%
Helvetica Chimica Acta          2010          93          17-24
Photoannelation Reactions of 3-(Alk-1-ynyl)cyclohept-2-en-1-ones
M. Robert J. Vallée, Inga Inhülsen and Paul Margaretha
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     tardioxopiperazine A
    相似度:52.1%
Chemistry of Natural Compounds          2014          50          1153-1155
Isoechinulin-Type Alkaloids from a Soft Coral-Derived Fungus Nigrospora oryzae
Xue-Ping Sun, Yan Xu, Fei Cao, Ru-Fang Xu, Xiu-Li Zhang, Chang-Yun Wang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     echinuline
    相似度:52%
Chinese Journal of Medicinal Chemistry          2013          23          120-126
Isolation and identification of the chemical constituents of Opuntia dillenii Haw.
WU Qiong, HUA Hui-ming, LI Zhan-lin
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     guanyeliaoine I
C24H26O6     相似度:50%
Journal of Asian Natural Products Research          2007          9          129-133
Studies on chemical constituents of Polygonum perforliatum L
T. SHEN, Z.-J. JIA and S.-Z. ZHENG
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     (3R,4R,5R)-4-(3-tert-Butyldiphenylsilyloxypropyl)-5-(iodomethyl)-3-(3-methoxyphenethyl)-5-methyl-2(3H)-furanone
C34H42O4(23)NaSi(127)I     相似度:50%
European Journal of Organic Chemistry          2012                   2346-2358
Zwitterionic Aza-Claisen Rearrangements Controlled by Pyrrolidine Auxiliaries – Useful Key Steps in Convergent Enantioselective Syntheses
Nora M. Friedemann, Alice Hrter, Sebastian Brandes, Steffen Groß, Dorothea Gerlach, Winfried Münch, Dieter Schollmeyer and Udo Nubbemeyer
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     12'β-hydroxy-5',13'-dioxoisohalidrol
C28H40O5     相似度:50%
Tetrahedron          1981          37          3209-3213
Six new metabolites from the brown alga halidrys siliquosa (phaeophyta, fucales)
M.D. Higgs, L.J. Mulheirn
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7 .     1-(5-Hydroxy-2,2,8,8-tetramethyl-2H,8H-pyrano[2,3-f]chromen-6-yl)-3-(4-methoxyphenyl)-propenone
    相似度:50%
Magnetic Resonance in Chemistry          2014          52          279-288
Synthesis and structure elucidation of a series of pyranochromene chalcones and flavanones using 1D and 2D NMR spectroscopy and X-ray crystallography
Sunayna S. Pawar and Neil A. Koorbanally
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
尼赫
3楼2015-05-16 15:45:32
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yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

感谢参与,应助指数 +1
1 .     variecolorin L
    相似度:51.7%
Helvetica Chimica Acta          2008          Vol. 91          1888
Dioxopiperazine Alkaloids Produced by the Marine Mangrove Derived Endophytic Fungus Eurotium rubrum
Dong-Li Li, Xiao-Ming Li, Tie-Gang Li, Hong-Yue Dang, and Bin-Gui Wang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




2 .     variecolorin L
C29H39N3O2     相似度:51.7%
Journal of Natural Products          2007          70          1558-1564
Isoechinulin-type Alkaloids, Variecolorins A–L, from Halotolerant Aspergillus Wariecolor
Wen-Liang Wang, Zhen-Yu Lu, Hong-Wen Tao, Tian-Jiao Zhu, Yu-Chun Fang, Qian-Qun Gu, and Wei-Ming Zhu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




3 .     variecolorin L
    相似度:51.7%
Chemistry of Natural Compounds          2014          50          1153-1155
Isoechinulin-Type Alkaloids from a Soft Coral-Derived Fungus Nigrospora oryzae
Xue-Ping Sun, Yan Xu, Fei Cao, Ru-Fang Xu, Xiu-Li Zhang, Chang-Yun Wang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




4 .     scandinone A
C26H26O6     相似度:50%
Journal of Asian Natural products Research          2010          12          634-638
A new prenylated isoflavone from Derris scandens Benth
Tatipaka Hari Babu; Ashok K. Tiwari; Vidadala Rama Subba Rao; Amtul Z. Ali; Janaswamy Madhusudana Rao; Katragadda Suresh Babu
Structure      13C NMR   Structure & 13C NMR     碳谱模拟图

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




5 .     12'β-hydroxy-5',13'-dioxoisohalidrol
C28H40O5     相似度:50%
Tetrahedron          1981          37          3209-3213
Six new metabolites from the brown alga halidrys siliquosa (phaeophyta, fucales)
M.D. Higgs, L.J. Mulheirn
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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




6 .     3-methoxy-17α-(3'-phenylisoxazol-5'-yl)estra-1,3,5(10),16-tetraene
C28H29NO2     相似度:50%
Steroids          2012          77          1075-1085
Synthesis, characterization and biological evaluation of some novel 17-isoxazoles in the estrone series
Dóra Kovács, Zalán Kádár, Gergő Mótyán, Gyula Schneider, János Wölfling, István Zupkó, Éva Frank
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4楼2015-05-16 15:46:11
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