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Utilization of a novel Ag(III)-luminol chemiluminescence system for determination of d-penicillamine in human urine samples
- 摘要:
- A novel sensitive chemiluminescence (CL) system ([Ag(HIO6)2]5--luminol reaction system), coupled wit...
- doi:
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10.1590/S0103-50532011000800009
- 作 者:
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Kang, Weijun;Ma, Li;...
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Journal of the Brazilian Chemical Society
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Allylic chlorination of terpenic olefins using a combination of MoCl5 and NaOCl
- 摘要:
- MoCl5 is applied as efficient agent in allylic chlorination of terpenic olefins in the presence of N...
- doi:
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10.1590/S0103-50532011000700010
- 作 者:
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Université Cadi Ayya...
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Journal of the Brazilian Chemical Society
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Microwave-promoted morita-baylis-hillman reactions: efficient synthesis of new monoacylglycerols (MAGs) as potential anti-parasitic compounds
- 摘要:
- In this article we describe microwave irradiation promoting the synthesis of a hydrophilic monoacylg...
- doi:
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10.1590/S0103-50532011000900003
- 作 者:
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Andrade, Natália G;S...
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- 期刊标题:
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Journal of the Brazilian Chemical Society
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A flow-batch analyzer for UV-Vis spectrophotometric detection of adulteration in distilled spirits
- 摘要:
- An automatic flow-batch analyzer is proposed for detection of adulteration in distilled spirits (whi...
- doi:
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10.1590/S0103-50532011000600009
- 作 者:
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Universidade Federal...
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- 期刊标题:
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Journal of the Brazilian Chemical Society
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Simple route for the synthesis of copper hydroxy salts
- 摘要:
- The current work introduces a new and rapid synthetic route for the in-laboratory preparation of cop...
- doi:
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10.1590/S0103-50532011000300019
- 作 者:
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Gutiérrez, Adamo;Agu...
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- 期刊编号:
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- 期刊标题:
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Journal of the Brazilian Chemical Society
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Chemical and spectroscopic characterization of a vegetable oil used as dielectric coolant in distribution transformers
- 摘要:
- In this work, a complete UV-Vis, IR and (1H, 13C and DEPT) NMR spectroscopic analysis was performed ...
- doi:
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10.1590/S0103-50532011001200009
- 作 者:
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Gomez, Neffer A.;Abo...
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Journal of the Brazilian Chemical Society
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A "green" synthesis of N-(quinoline-3-ylmethylene)benzohydrazide derivatives and their cytotoxicity activities
- 摘要:
- We report some hybrid molecules based on N-(quinoline-3-ylmethylene)benzohydrazide template the synt...
- doi:
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10.1590/S0103-50532011000900017
- 作 者:
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Mangamoori, Lakshmi ...
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- 期刊标题:
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Journal of the Brazilian Chemical Society
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An HPLC-DAD method to quantification of main phenolic compounds from leaves of Cecropia Species
- 摘要:
- An efficient and reproducible HPLC-DAD method was developed and validated for the simultaneous quant...
- doi:
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10.1590/S0103-50532011000600014
- 作 者:
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Schenkel, Eloir P.;O...
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- 期刊标题:
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Journal of the Brazilian Chemical Society
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Studying the distribution of Selenium in buffalo and cow's milk whey
- 摘要:
- In this study, size exclusion chromatography (SEC) coupled with an online ultraviolet detection (UV)...
- doi:
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10.1590/S0103-50532011000500010
- 作 者:
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Pereira Junior, João...
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- 期刊编号:
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- 期刊标题:
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Journal of the Brazilian Chemical Society
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Ethambutol analysis by copper complexation in pharmaceutical formulations: spectrophotometry and crystal structure
- 摘要:
- An alternative method for ethambutol (ETB) determination by UV spectrophotometry in pharmaceutical f...
- doi:
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10.1590/S0103-50532011000500008
- 作 者:
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Vasconcelos, Juliana...
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- 期刊编号:
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- 期刊标题:
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Journal of the Brazilian Chemical Society