SBQ 2006-2008
摘要:
doi:
10.1590/S0100-40422008000500001
作 者:
Lopes, Norberto Pepo...
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期刊标题:
Química Nova
Chemical constituents of the flowers of Pterogyne nitens (caesalpinioideae)
摘要:
The phytochemical investigation of the flowers of Pterogyne nitens (Caesalpinioideae) resulted in th...
doi:
10.1590/S0100-40422008000400018
作 者:
Barreiro, Eliezer Je...
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期刊标题:
Química Nova
Application of computational quantum chemistry to chemical processes involved in mass spectrometry
摘要:
The field of application of mass spectrometry (MS) has increased considerably due to the development...
doi:
10.1590/S0100-40422008000400026
作 者:
Galembeck, Sérgio E....
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期刊编号:
期刊标题:
Química Nova
Heavy atom enhanced room-temperature phosphorimetry for ultratrace determination of harmane
摘要:
Harmane has been proposed for the treatment of epilepsy, AIDS and leshmaniosis. Its room-temperature...
doi:
10.1590/S0100-40422008000200003
作 者:
Aucelio, Ricardo Que...
作者机构:
期刊编号:
期刊标题:
Química Nova
Determination of methyl ethyl ketone in urine samples by headspace solid phase micro extraction (SPME) sampling associated to gas chromatography with flame-ionization detectoR (GC-FID)
摘要:
Methyl ethyl ketone (MEK) is a solvent commonly used in chemical, paint and shoe industry. The aim o...
doi:
10.1590/S0100-40422008000800043
作 者:
Linden, Rafael;Antun...
作者机构:
期刊编号:
期刊标题:
Química Nova
Determination of etoricoxib in human plasma using automated on-line solid-phase extraction coupled with LC-APCI/MS/MS
摘要:
A liquid chromatography-tandem mass spectrometry method with atmospheric pressure chemical ionizatio...
doi:
10.1590/S0100-40422008000300021
作 者:
Sangoi, Maximiliano ...
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期刊标题:
Química Nova
Biosynthesis of xanthan gum from the fermentation of milk whey: productivity and viscosity
摘要:
Xanthan is a polysaccharide synthesized by Xanthomonas bacteria and of extreme commercial importance...
doi:
10.1590/S0100-40422008000800004
作 者:
Brandão, Líllian Vas...
作者机构:
期刊编号:
期刊标题:
Química Nova
Preparation of N-alkyl derivatives of 1-bromo-2,4-dinitrobenzene and 1-chloro-2-nitrobenzene: An alternative to nucleophilic aromatic substitution practices
摘要:
doi:
10.1590/S0100-40422008000700049
作 者:
Pereira, Felipe Mart...
作者机构:
期刊编号:
期刊标题:
Química Nova
Properties and recent applications of cyclodextrins
摘要:
Cyclodextrins (CDs) are cyclic oligosaccharides comprised of six or more glucose units connected by ...
doi:
10.1590/S0100-40422008000200032
作 者:
Machado, Vanderlei G...
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期刊标题:
Química Nova
Biosurfactants production by yeasts
摘要:
Biosurfactants are molecules extracellularly produced by bacteria, yeast and fungi that have signifi...
doi:
10.1590/S0100-40422008000800033
作 者:
Fontes, Gizele Cardo...
作者机构:
期刊编号:
期刊标题:
Química Nova