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231223s2008 xx |||||o 00| ||eng c |
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|a 10.1002/mrc.2216
|2 doi
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|a pubmed24n0594.xml
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|e rakwb
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|a eng
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|a Xia, Xue-Kui
|e verfasserin
|4 aut
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|a 1H and 13C NMR assignments for 6-demethylvermistatin and two penicillide derivatives from the mangrove fungus Guignardia sp. (No. 4382) from the South China Sea
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|c 2008
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
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|a Date Completed 05.08.2008
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|a Date Revised 15.11.2012
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|a published: Print
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|a Citation Status MEDLINE
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|a Copyright (c) 2008 John Wiley & Sons, Ltd.
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|a One new compound 6-demethylvermistatin (1), together with two known compounds, the penicillide derivatives (2) and (3) were isolated from the mangrove fungus Guignardia sp. No. 4382 obtained from the South China Sea. Their structures were assigned using high-resolution electron ionization mass spectrometry(HREIMS), (1)H and (13)C NMR spectra, DEPT, and by 2D COSY, HMQC, and HMBC experiments. The absolute configuration of 1 was established by comparison of its CD with that of vermistatin
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a (E)-3-(3-methylbut-1-enyl)-11-hydroxy-4-methoxy-9-methyl-7H-dibenzo(b,g)(1,5)dioxocin-5-one
|2 NLM
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|a 6-demethylvermistatin
|2 NLM
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|a Carbon Isotopes
|2 NLM
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|a Heterocyclic Compounds, 3-Ring
|2 NLM
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|a Protons
|2 NLM
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|a Pyrones
|2 NLM
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|a purpactin A
|2 NLM
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|a 133806-59-4
|2 NLM
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|a Liu, Fan
|e verfasserin
|4 aut
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|a She, Zhi-Gang
|e verfasserin
|4 aut
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|a Yang, Li-Guo
|e verfasserin
|4 aut
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|a Li, Meng-Feng
|e verfasserin
|4 aut
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|a Vrijmoed, L L P
|e verfasserin
|4 aut
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|a Lin, Yong-Cheng
|e verfasserin
|4 aut
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|i Enthalten in
|t Magnetic resonance in chemistry : MRC
|d 1985
|g 46(2008), 7 vom: 15. Juli, Seite 693-6
|w (DE-627)NLM098179667
|x 1097-458X
|7 nnns
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|g volume:46
|g year:2008
|g number:7
|g day:15
|g month:07
|g pages:693-6
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|u http://dx.doi.org/10.1002/mrc.2216
|3 Volltext
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