نتایج جستجو برای: 4 methyl phenol

تعداد نتایج: 1391277  

Journal: :Acta Crystallographica Section E Crystallographic Communications 2017

Journal: :Open Chemistry 2021

Abstract This article aimed at the synthesis and molecular docking assessment of new diimine Schiff base ligand, namely 2-(( E )-(2-(( Z )-2-(4-chlorophenyl)-2-hydroxyvinyl)hydrazono) methyl)-6-methoxyphenol (methoxy-diim), via condensation 1-(4-chloro-phenyl)-2-hydrazino-ethenol compound with )-2-(4-chlorophenyl)-2-hydroxy vinyl) hydrazono)methyl)-6-methoxyphenol in acetic acid as well prepara...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه لرستان - دانشکده علوم پایه 1392

چکیده : بخش اول : ازواکنش تراکمی دی آمینوفورازان باپیش لیگندسنتزشده، لیگاند2-((4-amino-1,2,5-oxadiazol-3-ylimino)methyl)-(phenyldiazenyl)phenol تهیه شده و درمرحله بعدازواکنش این لیگاندبانیکل(ii)استات چهارآبه کمپلکس فلزی مربوطه تهیه شده است. محصول به دست آمده با روش¬های ir، uv-vis، 1h nmr، 13c nmr مورد بررسی وشناسایی قرار گرفته است. بخش دوم: مولکول کربوران دارای سه نوع هیدروژن می باشد هیدرو...

Journal: :Food science and technology international = Ciencia y tecnologia de los alimentos internacional 2011
M P Gianelli A Olivares M Flores

The key aroma components and the lipolysis in a dry cured sausage 'Sobrassada of Mallorca from black pig' were studied. Sobrassada was characterized by a fatty acid profile with a high content of monounsaturated fatty acids and by the generation during the curing process of polyunsaturated free fatty acids that were oxidized to generate flavor compounds. Eighty-four different volatile compounds...

Journal: :Acta Crystallographica Section E Structure Reports Online 2009

2013
MOHAMMED AFZAL

Accepted September 28, 2012 In the present study, a series of benzothiazol derivatives 3a-l containing pyrazolo[3,4-d]pyrimidine moiety at the second position were synthesized and characterized by analytical and spectral data. The compounds were tested for their in vitro antimicrobial activity. Compounds 1-(1,3-benzothiazol-2yl)-3-methyl-4-phenyl-1H-pyrazolo[3,4-d]pyrimidine (3a), 1(1,3-benzoth...

Journal: :journal of occupational health and epidemiology 0
r rahimpoor hamadan university of medical science, ar bahrami hamadan university of medical science, mj assari hamadan university of medical science, f ghorbani hamadan university of medical science, ar negahban hamadan university of medical science, s rahimnejad hamadan university of medical science,

background: volatile organic compounds (vocs), including carcinogens and toxic compounds, are produced in petrochemical industries. we undertook this study in order to study workers’ respiratory exposure to different voc concentrations and compare the results with the urinary levels of its metabolites and study the correlation between them in petrochemical industries. materials and methods: exp...

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