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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
12
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pubmed:dateCreated |
1979-4-25
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pubmed:abstractText |
The tert-butylation of free tryptophan under simulated conditions of acidolytic cleavage of protecting groups being based on a tert-butyl moiety does finally yield the tri-substituted amino acid as a main product, namely 2,5,7-tri-tert-butyltryptophan. The structural elucidation of this substance and other tert-butylated products, which were isolated mostly in a pure form, was achieved by means of spectroscopic methods, in particular mass spectrometry and nuclear magnetic resonance spectroscopy.
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pubmed:language |
ger
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
0018-4888
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
359
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1637-42
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pubmed:dateRevised |
2008-11-21
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pubmed:meshHeading |
pubmed-meshheading:738697-Chemical Phenomena,
pubmed-meshheading:738697-Chemistry,
pubmed-meshheading:738697-Chromatography, Thin Layer,
pubmed-meshheading:738697-Magnetic Resonance Spectroscopy,
pubmed-meshheading:738697-Mass Spectrometry,
pubmed-meshheading:738697-Methods,
pubmed-meshheading:738697-Peptides,
pubmed-meshheading:738697-Spectrophotometry, Infrared,
pubmed-meshheading:738697-Spectrophotometry, Ultraviolet,
pubmed-meshheading:738697-Tryptophan
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pubmed:year |
1978
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pubmed:articleTitle |
[Direct tert-butylation of tryptophan: preparation of 2,5,7-tri-tert-butyltryptophan (author's transl)].
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pubmed:publicationType |
Journal Article,
English Abstract
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