Comparative analysis of eight esterification methods in the quantitative determination of vegetable oil fatty acid methyl esters (FAME)
摘要：
The results of the quantitative determination of fatty acid methyl esters of vegetable oils, (soybea...
doi：
10.1590/S0103-50532008000800006
作 者：
Matsushita, Makoto;M...
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Journal of the Brazilian Chemical Society
Factors influencing codon usage bias in genomes
摘要：
The genetic code is degenerate, i.e. some amino acids are coded for by more than one codon. Although...
doi：
10.1590/S0103-50532008000200008
作 者：
Pomona College, Clar...
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期刊标题：
Journal of the Brazilian Chemical Society
Sequential cloud point extraction of trace elements from biological samples and determination by inductively coupled plasma mass spectrometry
摘要：
A two-step sequential cloud point extraction (CPE) of trace elements from small sample volumes of hu...
doi：
10.1590/S0103-50532008000300014
作 者：
Silva, Edson L.;Patr...
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期刊标题：
Journal of the Brazilian Chemical Society
A concise enantioselective synthesis of (+)-endo-brevicomin accomplished by a tellurium/metal exchange reaction
摘要：
A homoenolate generated by tellurium/lithium exchange reaction was employed in a straightforward ena...
doi：
10.1590/S0103-50532008000500002
作 者：
Comasseto, João V.;P...
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期刊标题：
Journal of the Brazilian Chemical Society
Dipeptide synthesis in biphasic medium: evaluating the use of commercial porcine pancreatic lipase preparations and the involvement of contaminant proteases
摘要：
Dipeptide syntheses starting from Ac-L-Tyr-OEt or Z-L-X-OMe (X: Asp, Tyr, Phe, Arg, Lys or Thr) and ...
doi：
10.1590/S0103-50532008000800018
作 者：
Marana, Sandro R.;Li...
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期刊标题：
Journal of the Brazilian Chemical Society
MKTOP: a program for automatic construction of molecular topologies
摘要：
Molecular mechanics methods are widely-used for simulations of biomolecules. A molecular topology fi...
doi：
10.1590/S0103-50532008000700031
作 者：
Ribeiro, André A. S....
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期刊标题：
Journal of the Brazilian Chemical Society
Distribution of lipid compounds in sediments from Conceição Lagoon, Santa Catarina Island, Brazil
摘要：
Lipid compounds from five sediment-water interface samples and a sediment core with 75 cm depth were...
doi：
10.1590/S0103-50532008000800010
作 者：
Oliveira, Inês R. W....
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期刊标题：
Journal of the Brazilian Chemical Society
Simultaneous determination of captopril and thioguanine in pharmaceutical compounds and blood using cathodic adsorptive stripping voltammetry
摘要：
A reliable, highly selective and sensitive procedure is presented for simultaneous determination of ...
doi：
10.1590/S0103-50532008000300006
作 者：
Hajian, Reza;Isfahan...
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期刊标题：
Journal of the Brazilian Chemical Society
Derivatization of enolic OH of piroxicam: a comparative study on esters and sulfonates
摘要：
A number of ester and sulfonate derivatives of piroxicam were prepared via acylation/sulfonation of ...
doi：
10.1590/S0103-50532008000300019
作 者：
MNR Post Graduate Co...
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期刊标题：
Journal of the Brazilian Chemical Society
Simultaneous voltammetric determination of dypirone and paracetamol with carbon paste electrode and multivariate calibration methodology
摘要：
This paper shows the simultaneous electrochemical determination of dypirone (DIP) and paracetamol (P...
doi：
10.1590/S0103-50532008000400021
作 者：
Nagata, Noemi;Faria,...
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期刊标题：
Journal of the Brazilian Chemical Society
