Source:http://linkedlifedata.com/resource/pubmed/id/18280079
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
2008-5-12
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pubmed:abstractText |
A sample labeled to be a natural herbal supplement for the enhancement of sexual function, was sent to Health Sciences Authority (HSA) of Singapore for testing. An unknown compound was detected and isolated from the product. The structure of the unknown compound was identified using LC-UV, high-resolution MS, ESI-MS/MS, IR, and NMR. The compound was characterized as a phosphodiesterase-5 (PDE-5) inhibitor, benzamidenafil. This is the first report of benzamidenafil, representing a new class of PDE-5 inhibitors, as an adulterant of a dietary supplement.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jun
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pubmed:issn |
0731-7085
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
9
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pubmed:volume |
47
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
255-9
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pubmed:meshHeading |
pubmed-meshheading:18280079-Benzamides,
pubmed-meshheading:18280079-Chromatography, Liquid,
pubmed-meshheading:18280079-Dietary Supplements,
pubmed-meshheading:18280079-Erectile Dysfunction,
pubmed-meshheading:18280079-Food Contamination,
pubmed-meshheading:18280079-Humans,
pubmed-meshheading:18280079-Magnetic Resonance Spectroscopy,
pubmed-meshheading:18280079-Male,
pubmed-meshheading:18280079-Mass Spectrometry,
pubmed-meshheading:18280079-Molecular Structure,
pubmed-meshheading:18280079-Phosphodiesterase Inhibitors,
pubmed-meshheading:18280079-Singapore
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pubmed:year |
2008
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pubmed:articleTitle |
Identification of benzamidenafil, a new class of phosphodiesterase-5 inhibitor, as an adulterant in a dietary supplement.
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pubmed:affiliation |
Department of Pharmacy, Faculty of Science, National University of Singapore, Singapore.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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