BRPI0800544A2 - Analytical technology based on pyrolysis coupled to gas chromatography / mass spectrometry to characterize and obtain chemical compounds from nebulized dry passiflora alata curtis extracts - Google Patents

Analytical technology based on pyrolysis coupled to gas chromatography / mass spectrometry to characterize and obtain chemical compounds from nebulized dry passiflora alata curtis extracts

Info

Publication number
BRPI0800544A2
BRPI0800544A2 BRPI0800544A BRPI0800544A2 BR PI0800544 A2 BRPI0800544 A2 BR PI0800544A2 BR PI0800544 A BRPI0800544 A BR PI0800544A BR PI0800544 A2 BRPI0800544 A2 BR PI0800544A2
Authority
BR
Brazil
Prior art keywords
gas chromatography
extracts
chemical compounds
analytical technology
curtis
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
De Souza Julia Beatriz Pereira
Macedo Rui Oliveira
De Souza Fabio Santos
Farias Jose Jailto De
Aragao Cicero Flavio Soares
Sergio Luiz Dalmora
Melo Guedes Joao Paulo De
Original Assignee
Macedo Rui Oliveira
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Macedo Rui Oliveira filed Critical Macedo Rui Oliveira
Priority to BRPI0800544 priority Critical patent/BRPI0800544A2/en
Publication of BRPI0800544A2 publication Critical patent/BRPI0800544A2/en

Links

Landscapes

  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

TECNOLOGIA ANALìTICA BASEADA NA PIROLISE ACOPLADA à CROMATOGRAFIA GASOSA/E SPECTROMETRIA DE MASSA PARA CARACTERIZAçãO E OBTENçãO DE COMPOSTOS QUìMICOS A PARTIR DE EXTRATOS DE Passiflora alata CURTIS SECOS POR NEBULIZAçãO. A presente invenção proporciona a utlilização da tecnologia analítica baseada na piirólise para a obtenção de produtos de decomposição dos constituintes dos extratos secos nebulizados de folhas de Pass flora alata Curtis separação desses compostos por cromatografia gasosa e identificação por espectrometria de massa, fornecendo uma caracterização dos extratos na faixa de temperatura de 350 a 650°C, constando de um total de 235 compostos químicos obtidos.ANALYTICAL TECHNOLOGY BASED ON PIROLYSIS COUPLED WITH GAS CHROMATOGRAPHY AND MASS SPECTROMETRY FOR CHARACTERIZATION AND OBTAINING CHEMICAL COMPOUNDS FROM CRATES DRIED BY NIBULIZATION. The present invention provides for the use of pyrolysis-based analytical technology to obtain decomposition products of the constituents of the nebulized dry extracts of Pass flora alata Curtis leaves. Separation of these compounds by gas chromatography and mass spectrometric identification, providing a characterization of the extracts. in the temperature range of 350 to 650 ° C, consisting of a total of 235 obtained chemical compounds.

BRPI0800544 2008-02-01 2008-02-01 Analytical technology based on pyrolysis coupled to gas chromatography / mass spectrometry to characterize and obtain chemical compounds from nebulized dry passiflora alata curtis extracts BRPI0800544A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI0800544 BRPI0800544A2 (en) 2008-02-01 2008-02-01 Analytical technology based on pyrolysis coupled to gas chromatography / mass spectrometry to characterize and obtain chemical compounds from nebulized dry passiflora alata curtis extracts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0800544 BRPI0800544A2 (en) 2008-02-01 2008-02-01 Analytical technology based on pyrolysis coupled to gas chromatography / mass spectrometry to characterize and obtain chemical compounds from nebulized dry passiflora alata curtis extracts

Publications (1)

Publication Number Publication Date
BRPI0800544A2 true BRPI0800544A2 (en) 2009-12-08

Family

ID=41395660

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0800544 BRPI0800544A2 (en) 2008-02-01 2008-02-01 Analytical technology based on pyrolysis coupled to gas chromatography / mass spectrometry to characterize and obtain chemical compounds from nebulized dry passiflora alata curtis extracts

Country Status (1)

Country Link
BR (1) BRPI0800544A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112858537A (en) * 2021-04-14 2021-05-28 上海市质量监督检验技术研究院 Rapid detection method for permethrin in anti-mosquito fabric

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112858537A (en) * 2021-04-14 2021-05-28 上海市质量监督检验技术研究院 Rapid detection method for permethrin in anti-mosquito fabric
CN112858537B (en) * 2021-04-14 2023-09-05 上海市质量监督检验技术研究院 Quick detection method for permethrin in anti-mosquito fabric

Similar Documents

Publication Publication Date Title
BRPI0812731A2 (en) METHOD FOR ONLINE ANALYSIS OF A PROCESS CURRENT AND METHOD FOR CARRYING OUT PROCESS CONTROL IN A STEAM REFORM PROCESS
BRPI0820211A2 (en) Maldi mass spectrometry methods for analyzing an aerosol analyte for biomaterial classification, use of 2-mercapto-4,5-dimethylathiazole, and use of a matrix composition
BR112012008537A2 (en) process of characterizing at least one microorganism by mass spectrometry
Rambo et al. Potential of visible-near infrared spectroscopy combined with chemometrics for analysis of some constituents of coffee and banana residues
GB201714120D0 (en) Rapid evaporative ionisation mass spectrometry ("REIMS") and desorption electrospray ionisation mass spectrometry ("DESI-MS") analysis of swabs and biopsy sam
WO2009121032A3 (en) Sample preparation devices and methods for processing analytes
GB2583469B (en) Rapid evaporative ionisation mass spectrometry ("REIMS") and desorption electrospray ionisation mass spectrometry ("DESI-MS") analysis of biopsy samples
WO2012099971A3 (en) Background subtraction-mediated data-dependent acquisition
WO2008112351A3 (en) Method of multiplexed analysis using ion mobility spectrometer
WO2012087405A3 (en) Isotopic chemical analysis using optical molecular spectra from laser ablation
BR112013025629A2 (en) quantitative standard for protein mass spectrometry
BR112015005887A2 (en) thyroglobulin quantification by mass spectroscopy
BR112013007871A2 (en) Quantification and characterization of allergens
Lee et al. Mass Balance Method for Purity Assessment of Organic Reference Materials: for Thermolabile Materials with LC-UV Method.
BR112014029107A8 (en) method to determine the concentration of a polysorbate species in a mixture.
Li et al. Changes in oxygen-functional moieties during sequential thermal dissolution and methanolysis of the extraction residue from Zhaotong lignite
BR112013005128A2 (en) method for decreasing variability in a moisture analyzer
BRPI0800544A2 (en) Analytical technology based on pyrolysis coupled to gas chromatography / mass spectrometry to characterize and obtain chemical compounds from nebulized dry passiflora alata curtis extracts
BRPI0800344A2 (en) Analytical technology based on pyrolysis coupled to gas chromatography / mass spectrometry to characterize and obtain chemical compounds from mist-dried chamomilla linné matricaria extracts
WO2011081329A3 (en) Method for discovering pharmacologically active substance of natural products using high resolution mass spectrometry and pharmacological activity test
ZHANG et al. Identification of two kinds of biguanides illegally added to traditional Chinese medicines and health products by TLC-IR
BR112016018424A2 (en) METHOD FOR THE TRANSFORMATION OF BIOMASS AND BIOCARBON
WO2015191537A3 (en) Compositions and methods of analysis
Ríos et al. Detection of cylindrospermopsin toxin markers in cyanobacterial algal blooms using analytical pyrolysis (Py-GC/MS) and thermally-assisted hydrolysis and methylation (TCh-GC/MS)
ES2440893B1 (en) Method of compensation of gases and / or environmental vapors in infrared spectra

Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE AS 3A E 4A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 3A E 4A ANUIDADES.