Base de dados : MEDLINE
Pesquisa : B01.650.940.800.575.912.250.595.400.737 [Categoria DeCS]
Referências encontradas : 12 [refinar]
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  1 / 12 MEDLINE  
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[PMID]:27784172
[Au] Autor:Lu H; Wu F; Jiang M; Liang W
[Ad] Endereço:a Department of Pharmaceutical Engineering , College of Biology & Pharmacy, Yulin Normal University , Yulin , P. R. China.
[Ti] Título:Tzumin A and B, two new lignan derivatives from the barks of Sassafras tzumu.
[So] Source:Nat Prod Res;31(7):829-834, 2017 Apr.
[Is] ISSN:1478-6427
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Two new lignan compounds, 5'-allyl-2,2'-dihydroxy-[1,1'-biphenyl]-5-carboxylic acid (1) and 4,4'-diallyl-[1,1'-biphenyl]-2,2'-diol (2), together with four known compounds (3-6), were isolated from the barks of Sassafras tzumu. The new compounds were determined by NMR ( H and C NMR, HSQC, HMBC, H- H COSY, NOESY/ROESY), and MS analysis. Compounds 1-3 showed potent AChE inhibitory activities, with IC values of 2.00, 1.81 and 1.91 µM, respectively.
[Mh] Termos MeSH primário: Inibidores da Colinesterase/farmacologia
Lignanas/farmacologia
Sassafras/química
[Mh] Termos MeSH secundário: Inibidores da Colinesterase/química
Inibidores da Colinesterase/isolamento & purificação
Seres Humanos
Lignanas/química
Lignanas/isolamento & purificação
Espectroscopia de Ressonância Magnética
Estrutura Molecular
Casca de Planta/química
Extratos Vegetais/química
Relação Estrutura-Atividade
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Cholinesterase Inhibitors); 0 (Lignans); 0 (Plant Extracts); 0 (tzumin A); 0 (tzumin B)
[Em] Mês de entrada:1704
[Cu] Atualização por classe:170817
[Lr] Data última revisão:
170817
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161028
[St] Status:MEDLINE
[do] DOI:10.1080/14786419.2016.1250085


  2 / 12 MEDLINE  
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[PMID]:26964493
[Au] Autor:Adesanya A; Liu N; Held DW
[Ad] Endereço:Department of Entomology and Plant Pathology, Auburn University, 301 Funchess Hall, Auburn, AL 36830, United States.
[Ti] Título:Host suitability and diet mixing influence activities of detoxification enzymes in adult Japanese beetles.
[So] Source:J Insect Physiol;88:55-62, 2016 May.
[Is] ISSN:1879-1611
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Induction of cytochrome P450, glutathione S transferase (GST), and carboxylesterase (CoE) activity was measured in guts of the scarab Popillia japonica Newman, after consumption of single or mixed plant diets of previously ranked preferred (rose, Virginia creeper, crape myrtle and sassafras) or non-preferred hosts (boxelder, riverbirch and red oak). The goal of this study was to quantify activities of P450, GST and CoE enzymes in the midgut of adult P. japonica using multiple substrates in response to host plant suitability (preferred host vs non-preferred hosts), and single and mixed diets. Non-preferred hosts were only sparingly fed upon, and as a group induced higher activities of P450, GST and CoE than did preferred hosts. However, enzyme activities for some individual plant species were similar across categories of host suitability. Similarly, beetles tended to have greater enzyme activities after feeding on a mixture of plants compared to a single plant type, but mixing per se does not seem as important as the species represented in the mix. Induction of detoxification enzymes on non-preferred hosts, or when switching between hosts, may explain, in part, the perceived feeding preferences of this polyphagous insect. The potential consequences of induced enzyme activities on the ecology of adult Japanese beetles are discussed.
[Mh] Termos MeSH primário: Carboxilesterase/metabolismo
Coleópteros/enzimologia
Sistema Enzimático do Citocromo P-450/metabolismo
Glutationa Transferase/metabolismo
[Mh] Termos MeSH secundário: Acer
Animais
Betula
Coleópteros/ultraestrutura
Citosol/enzimologia
Dieta
Flores
Lauraceae
Lythraceae
Microssomos/enzimologia
Folhas de Planta
Proteínas/análise
Quercus
Rosa
Sassafras
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T; RESEARCH SUPPORT, U.S. GOV'T, NON-P.H.S.
[Nm] Nome de substância:
0 (Proteins); 9035-51-2 (Cytochrome P-450 Enzyme System); EC 2.5.1.18 (Glutathione Transferase); EC 3.1.1.1 (Carboxylesterase)
[Em] Mês de entrada:1612
[Cu] Atualização por classe:171116
[Lr] Data última revisão:
171116
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160312
[St] Status:MEDLINE


  3 / 12 MEDLINE  
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[PMID]:26910798
[Au] Autor:Tsyganov DV; Krayushkin MM; Konyushkin LD; Strelenko YA; Semenova MN; Semenov VV
[Ad] Endereço:N. D. Zelinsky Institute of Organic Chemistry, RAS , Leninsky Prospect, 47, 119991, Moscow, Russian Federation.
[Ti] Título:Facile Synthesis of Natural Alkoxynaphthalene Analogues from Plant Alkoxybenzenes.
[So] Source:J Nat Prod;79(4):923-8, 2016 Apr 22.
[Is] ISSN:1520-6025
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Analogues of the bioactive natural alkoxynaphthalene pycnanthulignene D were synthesized by an efficient method. The starting plant allylalkoxybenzenes (1) are easily available from the plant essential oils of sassafras, dill, and parsley. The target 1-arylalkoxynaphthalenes (5) exhibited antiproliferative activity in a phenotypic sea urchin embryo assay.
[Mh] Termos MeSH primário: Lignanas/síntese química
[Mh] Termos MeSH secundário: Anethum graveolens/química
Animais
Antineoplásicos/farmacologia
Lignanas/química
Estrutura Molecular
Óleos Voláteis
Petroselinum/química
Óleos Vegetais/química
Sassafras/química
Ouriços-do-Mar/efeitos dos fármacos
Ouriços-do-Mar/embriologia
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Antineoplastic Agents); 0 (Lignans); 0 (Oils, Volatile); 0 (Plant Oils); 0 (pycnanthulignene D)
[Em] Mês de entrada:1609
[Cu] Atualização por classe:160422
[Lr] Data última revisão:
160422
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160225
[St] Status:MEDLINE
[do] DOI:10.1021/acs.jnatprod.5b01007


  4 / 12 MEDLINE  
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[PMID]:26411017
[Au] Autor:Pulivarthi D; Steinberg KM; Monzote L; Piñón A; Setzer WN
[Ti] Título:Antileishmanial Activity of Compounds Isolated from Sassafras albidum.
[So] Source:Nat Prod Commun;10(7):1229-30, 2015 Jul.
[Is] ISSN:1934-578X
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Leishmaniasis is a neglected tropical disease caused by Leishmania parasitic protozoa, which currently lacks efficient treatment. Natural products have shown promise as a potential source for antiprotozoal drugs. This work focuses on the antileishmanial potential of Sassafras albidum (Lauraceae) bark extract. The crude bark extract of S. albidum showed excellent antileishmanial activity with an IC50 value less than 12.5 µg/mL against promastigotes of L. amazonensis. The chloroform stem bark extract of S. albidum was subjected to preparative column chromatography. Five compounds were isolated, purified by recrystallization, and identified as sesamin, spinescin, ß-sitosterol, hexatriacontanal, and 1-triacontanol. Antileishmanial and cytotoxic screening were performed on these compounds. Sesamin exhibited the best activity against L. amazonensis with an IC50 of 15.8 µg/mL and was not cytotoxic to mouse macrophage cells (CC50 > 100 µg/mL).
[Mh] Termos MeSH primário: Leishmania/efeitos dos fármacos
Extratos Vegetais/farmacologia
Sassafras/química
Tripanossomicidas/isolamento & purificação
[Mh] Termos MeSH secundário: Dioxóis/isolamento & purificação
Álcoois Graxos/isolamento & purificação
Lignanas/isolamento & purificação
Testes de Sensibilidade Microbiana
Sitosteroides/isolamento & purificação
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Dioxoles); 0 (Fatty Alcohols); 0 (Lignans); 0 (Plant Extracts); 0 (Sitosterols); 0 (Trypanocidal Agents); 5LI01C78DD (gamma-sitosterol); 767RD0E90B (1-triacontanol); S7946O4P76 (sesamin)
[Em] Mês de entrada:1511
[Cu] Atualização por classe:150928
[Lr] Data última revisão:
150928
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:150929
[St] Status:MEDLINE


  5 / 12 MEDLINE  
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[PMID]:25495689
[Au] Autor:Hou YL; Chang HS; Wang HC; Wang SY; Chen TY; Lin CH; Chen IS
[Ad] Endereço:a Graduate Institute of Natural Products, College of Pharmacy, Kaohsiung Medical University , Kaohsiung 807 , Taiwan, ROC.
[Ti] Título:Sassarandainol: a new neolignan and anti-inflammatory constituents from the stem of Sassafras randaiense.
[So] Source:Nat Prod Res;29(9):827-32, 2015.
[Is] ISSN:1478-6427
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:A new neolignan, (R)-( - )-sassarandainol (1), together with 10 known compounds (2-11), was isolated from the stem of Sassafras randaiense. The structures were determined by spectroscopic techniques. Among these isolates, γ-tocopherol (5), subamolide B (7) and ß-sitosterone (9) exhibited moderate iNOS inhibitory activity on nitrite production induced (%) value of 30.51, 28.68 and 16.96, respectively.
[Mh] Termos MeSH primário: Anti-Inflamatórios/química
Lignanas/química
Caules de Planta/química
Sassafras/química
[Mh] Termos MeSH secundário: 4-Butirolactona/análogos & derivados
4-Butirolactona/química
4-Butirolactona/isolamento & purificação
Animais
Anti-Inflamatórios/isolamento & purificação
Linhagem Celular
Lignanas/isolamento & purificação
Camundongos
Estrutura Molecular
Óxido Nítrico Sintase Tipo II/antagonistas & inibidores
Nitritos/metabolismo
Sitosteroides
gama-Tocoferol/química
gama-Tocoferol/isolamento & purificação
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Anti-Inflammatory Agents); 0 (Lignans); 0 (Nitrites); 0 (Sitosterols); 0 (sassarandainol); 0 (subamolide B); 51529-11-4 (beta-sitosterone); 8EF1Z1238F (gamma-Tocopherol); EC 1.14.13.39 (Nitric Oxide Synthase Type II); EC 1.14.13.39 (Nos2 protein, mouse); OL659KIY4X (4-Butyrolactone)
[Em] Mês de entrada:1506
[Cu] Atualização por classe:150327
[Lr] Data última revisão:
150327
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:141216
[St] Status:MEDLINE
[do] DOI:10.1080/14786419.2014.988713


  6 / 12 MEDLINE  
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[PMID]:24788762
[Au] Autor:Adams TS; Eissenstat DM
[Ad] Endereço:Department of Ecosystem Science and Management and the Ecology Graduate Program, the Pennsylvania State University, University Park, Pennsylvania, United States of America.
[Ti] Título:The continuous incorporation of carbon into existing Sassafras albidum fine roots and its implications for estimating root turnover.
[So] Source:PLoS One;9(5):e95321, 2014.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Although understanding the timing of the deposition of recent photosynthate into fine roots is critical for determining root lifespan and turnover using isotopic techniques, few studies have directly examined the deposition and subsequent age of root carbon. To gain a better understanding of the timing of the deposition of root carbon, we labeled four individual Sassafras albidum trees with 99% 13C CO2. We then tracked whether the label appeared in roots that were at least two weeks old and no longer elongating, at the time of labeling. We found that not only were the non-structural carbon pools (soluble sugars and starch) of existing first-order tree roots incorporating carbon from current photosynthate, but so were the structural components of the roots, even in roots that were more than one year old at the time of labeling.Our findings imply that carbon used in root structural and nonstructural pools is not derived solely from photosynthate at root initiation and have implications regarding the determination of root age and turnover using isotopic techniques.
[Mh] Termos MeSH primário: Carbono/metabolismo
Raízes de Plantas/metabolismo
Sassafras/metabolismo
[Mh] Termos MeSH secundário: Transporte Biológico
Isótopos de Carbono/metabolismo
Fotossíntese
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, U.S. GOV'T, NON-P.H.S.
[Nm] Nome de substância:
0 (Carbon Isotopes); 7440-44-0 (Carbon)
[Em] Mês de entrada:1412
[Cu] Atualização por classe:170220
[Lr] Data última revisão:
170220
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:140503
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0095321


  7 / 12 MEDLINE  
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[PMID]:24128849
[Au] Autor:Adams TS; McCormack ML; Eissenstat DM
[Ad] Endereço:Department of Ecosystem Science and Management and Intercollege Graduate Program in Ecology, Pennsylvania State University, University Park, PA 16802, USA.
[Ti] Título:Foraging strategies in trees of different root morphology: the role of root lifespan.
[So] Source:Tree Physiol;33(9):940-8, 2013 Sep.
[Is] ISSN:1758-4469
[Cp] País de publicação:Canada
[La] Idioma:eng
[Ab] Resumo:Resource exploitation of patches is influenced not simply by the rate of root production in the patches but also by the lifespan of the roots inhabiting the patches. We examined the effect of sustained localized nitrogen (N) fertilization on root lifespan in four tree species that varied widely in root morphology and presumed foraging strategy. The study was conducted in a 12-year-old common garden in central Pennsylvania using a combination of data from minirhizotron and root in-growth cores. The two fine-root tree species, Acer negundo L. and Populus tremuloides Michx., exhibited significant increases in root lifespan with local N fertilization; no significant responses were observed in the two coarse-root tree species, Sassafras albidum Nutt. and Liriodendron tulipifera L. Across species, coarse-root tree species had longer median root lifespan than fine-root tree species. Localized N fertilization did not significantly increase the N concentration or the respiration of the roots growing in the N-rich patch. Our results suggest that some plant species appear to regulate the lifespan of different portions of their root system to improve resource acquisition while other species do not. Our results are discussed in the context of different strategies of foraging of nutrient patches in species of different root morphology.
[Mh] Termos MeSH primário: Raízes de Plantas/anatomia & histologia
Raízes de Plantas/fisiologia
Árvores/anatomia & histologia
Árvores/fisiologia
[Mh] Termos MeSH secundário: Acer/anatomia & histologia
Acer/efeitos dos fármacos
Acer/fisiologia
Respiração Celular/efeitos dos fármacos
Liriodendron/anatomia & histologia
Liriodendron/efeitos dos fármacos
Liriodendron/fisiologia
Nitrogênio/farmacologia
Pennsylvania
Raízes de Plantas/citologia
Raízes de Plantas/efeitos dos fármacos
Populus/anatomia & histologia
Populus/efeitos dos fármacos
Populus/fisiologia
Modelos de Riscos Proporcionais
Sassafras/anatomia & histologia
Sassafras/efeitos dos fármacos
Sassafras/fisiologia
Árvores/efeitos dos fármacos
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, U.S. GOV'T, NON-P.H.S.
[Nm] Nome de substância:
N762921K75 (Nitrogen)
[Em] Mês de entrada:1404
[Cu] Atualização por classe:131016
[Lr] Data última revisão:
131016
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:131017
[St] Status:MEDLINE
[do] DOI:10.1093/treephys/tpt067


  8 / 12 MEDLINE  
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[PMID]:23683915
[Au] Autor:Schäffer M; Gröger T; Pütz M; Zimmermann R
[Ad] Endereço:Comprehensive Molecular Analytics, Helmholtz Zentrum München, German Research Center for Environmental Health, Ingolstädter Landstr. 1, 85764 Neuherberg, Germany.
[Ti] Título:Forensic profiling of sassafras oils based on comprehensive two-dimensional gas chromatography.
[So] Source:Forensic Sci Int;229(1-3):108-15, 2013 Jun 10.
[Is] ISSN:1872-6283
[Cp] País de publicação:Ireland
[La] Idioma:eng
[Ab] Resumo:Safrole, the main compound in the essential oil of several plants of the Laurel family (Lauraceae), and its secondary product piperonylmethylketone are the predominantly used precursors for the illicit synthesis of 3,4-methylenedioxymethamphetamine (MDMA) which is, in turn, the most common active ingredient in Ecstasy tablets. Analytical methods with adequate capacity to identify links and origin of precursors, such as safrole, provide valuable information for drug-related police intelligence. Authentic sassafras oil samples from police seizures were subjected to comparative analysis based on their chemical profiles obtained by comprehensive two-dimensional gas chromatography time-of-flight mass spectrometry (GC × GC-TOFMS). The enhanced separation power and increased sensitivity of GC × GC allowed for the detection of minor compounds present in the essential oils which were of particular interest in case of very pure samples whose impurity profiles were not very pronounced. Discrimination of such samples was still possible even in the absence of characteristic main compounds.
[Mh] Termos MeSH primário: Cromatografia Gasosa-Espectrometria de Massas/métodos
Óleos Vegetais/química
Sassafras/química
[Mh] Termos MeSH secundário: Benzaldeídos/química
Benzodioxóis/química
Compostos de Benzil/química
Dioxolanos/química
Eugenol/análogos & derivados
Eugenol/química
Toxicologia Forense
Alucinógenos/análise
Estrutura Molecular
Monoterpenos/química
N-Metil-3,4-Metilenodioxianfetamina/análise
Fenóis/química
Pirogalol/análogos & derivados
Pirogalol/química
Safrol/química
Drogas Ilícitas/análise
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Benzaldehydes); 0 (Benzodioxoles); 0 (Benzyl Compounds); 0 (Dioxolanes); 0 (Hallucinogens); 0 (Monoterpenes); 0 (Phenols); 0 (Plant Oils); 0 (Street Drugs); 0 (piperitone); 01Y4A2QXY0 (Pyrogallol); 04PD6CT78W (myristicin); 29T9VA6R7M (methyleugenol); 3T8H1794QW (Eugenol); 593R721CIC (3-propylphenol); KE109YAK00 (piperonal); KE1SEN21RM (N-Methyl-3,4-methylenedioxyamphetamine); RSB34337V9 (Safrole); W6337429LF (isosafrole)
[Em] Mês de entrada:1402
[Cu] Atualização por classe:171116
[Lr] Data última revisão:
171116
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:130521
[St] Status:MEDLINE


  9 / 12 MEDLINE  
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[PMID]:22012925
[Au] Autor:Chung KF; Lin TT; Tsai YS; Lin ST; Peng CI
[Ad] Endereço:School of Forestry and Resource Conservation, National Taiwan University, No. 1, Sec. 4, Roosevelt Rd., Daan, Taipei 10617 Taiwan. kuofangchung@ntu.edu.tw
[Ti] Título:Isolation and characterization of microsatellite loci in Sassafras randaiense (Lauraceae).
[So] Source:Am J Bot;98(11):e326-9, 2011 Nov.
[Is] ISSN:1537-2197
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:PREMISE OF THE STUDY: Microsatellite loci were developed in Sassafras randaiense, an endemic tree species in Taiwan, to investigate the conservation genetics of this invaluable plant that is at risk for continuing population decline. METHODS AND RESULTS: Using a magnetic bead enrichment method, 27 primer pairs amplifying di-, tri, and tetranucleotide repeats were developed. Across the populations tested, 16 primer sets showed polymorphism, with an average of 4.06 alleles per polymorphic locus. Twenty of the 27 developed primer sets were also successfully amplified in its congener S. tzumu from China. CONCLUSIONS: The new primer sets described here are a powerful tool for investigating the spatial patterns of genetic diversity and for designing effective management strategies for this invaluable plant.
[Mh] Termos MeSH primário: Primers do DNA
Repetições de Microssatélites
Polimorfismo Genético
Sassafras/genética
Árvores/genética
[Mh] Termos MeSH secundário: Alelos
China
DNA de Plantas
Loci Gênicos
Genética Populacional
Geografia
Heterozigoto
Especificidade da Espécie
Taiwan
[Pt] Tipo de publicação:COMPARATIVE STUDY; JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (DNA Primers); 0 (DNA, Plant)
[Em] Mês de entrada:1305
[Cu] Atualização por classe:111104
[Lr] Data última revisão:
111104
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:111021
[St] Status:MEDLINE
[do] DOI:10.3732/ajb.1100220


  10 / 12 MEDLINE  
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[PMID]:18064732
[Au] Autor:Huhn C; Pütz M; Holthausen I; Pyell U
[Ad] Endereço:Department of Chemistry, University of Marburg, Marburg, Germany.
[Ti] Título:Separation of very hydrophobic analytes by micellar electrokinetic chromatography. I. Optimization of the composition of the sample solution for the determination of the aromatic ingredients of sassafras and other essential oils of forensic interest.
[So] Source:Electrophoresis;29(2):526-37, 2008 Jan.
[Is] ISSN:0173-0835
[Cp] País de publicação:Germany
[La] Idioma:eng
[Ab] Resumo:A micellar electrokinetic chromatographic method using UV and (UV)LIF detection in-line was developed for the determination of aromatic constituents, mainly allylbenzenes in essential oils. The method optimization included the optimization of the composition of the separation electrolyte using ACN and urea to reduce retention factors and CaCl(2) to widen the migration time window. In addition, it was necessary to optimize the composition of the sample solution which included the addition of a neutral surfactant at high concentration. With the optimized method, the determination of minor constituents in essential oils was possible despite of the presence of a structurally related compound being in a molar ratio excess of 1000:1. The use of UV and LIF-detection in-line enabled the direct comparison of the two detection traces using an electrophoretic mobility x-axis instead of the normal time-based scale. This simplifies the assignment of signals and enhances repeatability. The method developed was successfully applied to the determination of minor and major constituents in herbal essential oils, some of them being forensically relevant as sources of precursors for synthetic drugs.
[Mh] Termos MeSH primário: Cromatografia Capilar Eletrocinética Micelar/métodos
Óleos Voláteis/análise
Sassafras/química
[Mh] Termos MeSH secundário: Calibragem
Fluorescência
Ciências Forenses
Interações Hidrofóbicas e Hidrofílicas
Lasers
Octoxinol/farmacologia
Reprodutibilidade dos Testes
Solubilidade
Raios Ultravioleta
[Pt] Tipo de publicação:EVALUATION STUDIES; JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Oils, Volatile); 9002-93-1 (Octoxynol)
[Em] Mês de entrada:0805
[Cu] Atualização por classe:101118
[Lr] Data última revisão:
101118
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:071208
[St] Status:MEDLINE



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BIREME/OPAS/OMS - Centro Latino-Americano e do Caribe de Informação em Ciências da Saúde