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231223s2007 xx ||||| 00| ||eng c |
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|a pubmed25n0572.xml
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|e rakwb
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|a eng
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|a Guan, Shu-Hong
|e verfasserin
|4 aut
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|a Structure elucidation and complete NMR spectral assignments of three new lanostanoid triterpenes with unprecedented Delta(16, 17) double bond from Ganoderma lucidum
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|c 2007
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 12.10.2007
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|a Date Revised 21.11.2013
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|a published: Print
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|a Citation Status MEDLINE
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|a Three new lanostanoid triterpenes named 3beta,7beta-di- hydroxy-11,15,23-trioxo-lanost-8,16-dien-26-oic acid (1), 3beta,7beta-dihydroxy-11,15,23-trioxo-lanost-8,16-dien-26-oic acid methyl ester (2), and 12beta-acetoxy-3beta,7beta-dihydroxy-11,15,23-trioxo-lanost-8,16-dien-26-oic acid (3) were isolated from the fruit bodies of Ganoderma lucidum. They all show a Delta(16, 17) double bond unprecedented in such types of lanostanoid triterpenes possessing the side chain at C-17. The complete NMR assignments for these compounds were carried out using (1)H, (13)C, DEPT, COSY, HSQC, HMBC, and ROESY NMR experiments
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|a Journal Article
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|a 12beta-acetoxy-3beta,7beta-dihydroxy-11,15,23-trioxo-lanost-8,16-dien-26-oic acid
|2 NLM
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| 650 |
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|a 3beta,7beta-di- hydroxy-11,15,23-trioxo-lanost-8,16-dien-26-oic acid
|2 NLM
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| 650 |
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|a 3beta,7beta-dihydroxy-11,15,23-trioxo-lanost-8,16-dien-26-oic acid methyl ester
|2 NLM
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| 650 |
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|a Triterpenes
|2 NLM
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|a Lanosterol
|2 NLM
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|a 1J05Z83K3M
|2 NLM
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| 700 |
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|a Yang, Min
|e verfasserin
|4 aut
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|a Wang, Xiao-Ming
|e verfasserin
|4 aut
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| 700 |
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|a Xia, Jia-Meng
|e verfasserin
|4 aut
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| 700 |
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|a Zhang, Zhi-Ming
|e verfasserin
|4 aut
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| 700 |
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|a Liu, Xuan
|e verfasserin
|4 aut
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| 700 |
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|a Guo, De-An
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Magnetic resonance in chemistry : MRC
|d 1985
|g 45(2007), 9 vom: 03. Sept., Seite 789-91
|w (DE-627)NLM098179667
|x 1097-458X
|7 nnns
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| 773 |
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|g volume:45
|g year:2007
|g number:9
|g day:03
|g month:09
|g pages:789-91
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