نتایج جستجو برای: Methyl linolenate

تعداد نتایج: 110537  

Journal: :Biological & pharmaceutical bulletin 2010
Sungran Huh Young-Soo Kim Eunsun Jung Jihee Lim Kwang Sun Jung Myeong-Ok Kim Jongsung Lee Deokhoon Park

Ten fatty acid alkyl esters isolated from Oxalis triangularis, were evaluated for the effects on melanogenesis using mouse B16 melanoma cells. Treatment of methyl linoleate, methyl linolenate, ethyl linoleate and ethyl linolenate significantly blocked forskolin-induced melanogenesis and inhibited tyrosinase activity. In addition, we found that they inhibited cAMP production, suggesting that the...

Journal: :iranian journal of pharmaceutical sciences 0
abbas hadjiakhoondi department of pharmacognosy, medicinal plant research center and pharmaceutical sciences research center, faculty of pharmacy, tehran university of medical sciences, tehran, iran hassan vatandoost department of medical entomology, school of public health and institute of health research, tehran university of medical sciences, tehran, iran mahnaz khanavi department of pharmacognosy, medicinal plant research center and pharmaceutical sciences research center, faculty of pharmacy, tehran university of medical sciences, tehran, iran hamid reza sadeghipour roodsari department of physiology , faculty of medicine , tehran university of medical sciences, tehran, iran mohsen vosoughi department of chemistry, medicinal plant research center and pharmaceutical sciences research center, faculty of pharmacy, tehran university of medical sciences, tehran, iran motahareh kazemi department of pharmacognosy, medicinal plant research center and pharmaceutical sciences research center, faculty of pharmacy, tehran university of medical sciences, tehran, iran mohammad reza abai

the fruit of melia azedarach l. (meliaceae) was extracted with hexane, and its fatty acids methyl ester was analyzed using gc/ms. thirteen components representing 85.1% of the total extract were identified. the major components identified were methyl palmitate (18.8%), methyl linolenate (16.1%) and methyl linoleate (9.8%). the fruits’ extract had a lc50 of 5.5 ppm against the larvae of anophles...

Abbas Hadjiakhoondi, Hamid Reza Sadeghipour Roodsari Hassan Vatandoost Mahnaz Khanavi Mohammad Reza Abai Mohsen Vosoughi Motahareh Kazemi

      The fruit of Melia azedarach L. (Meliaceae) was extracted with hexane, and its fatty acids methyl ester was analyzed using GC/MS. Thirteen components representing 85.1% of the total extract were identified. The major components identified were methyl palmitate (18.8%), methyl linolenate (16.1%) and methyl linoleate (9.8%). The fruits’ extract had a LC50 of 5.5 ppm agai...

2015
Jubie S. Dhanabal S. P. Chaitanya M. V. N. L.

Background: Isolation of methyl gamma linolenate from Spirulina platensis using flash chromatography and its apoptosis inducing effect against human lung carcinoma A549 cell lines. Methods: Gamma linolenic acid is an important omega-6 polyunsaturated fatty acid (PUFA) of medicinal interest was isolated from microalgae Spirulina platensis using flash chromatography system (Isolera system) as its...

Journal: :BMC complementary and alternative medicine 2015
S Jubie S P Dhanabal M V N L Chaitanya

BACKGROUND Isolation of methyl gamma linolenate from Spirulina platensis using flash chromatography and its apoptosis inducing effect against human lung carcinoma A- 549 cell lines. METHODS Gamma linolenic acid is an important omega-6 polyunsaturated fatty acid (PUFA) of medicinal interest was isolated from microalgae Spirulina platensis using flash chromatography system (Isolera system) as i...

Journal: :The Journal of the Society of Chemical Industry, Japan 1967

Journal: :Catalysts 2023

The discovery of heterogeneous catalysts synthesized in easy, sustainable ways for the valorization olefins derived from renewable biomass is attractive environmental, sustainability, and economic viewpoints. Here, an organic–inorganic hybrid catalyst formulated as [MoO3(Hpto)]·H2O (2), where Hpto = 5-(2-pyridyl-1-oxide)tetrazole, was prepared by a hydrolysis–condensation reaction complex [MoO2...

2007
E. N. FRANKEL K. J. MOULTON

Soybean oil was continuously hydrogenated in a slurry system to investigate the effects of linolenate content and additives on cooking oil performance. Room odor evaluations carried out on oils heated to 190 C after frying bread cubes showed that the oils hydrogenated with Cu catalyst to 2.4% linolenate (Cu-2.4) and with Ni catalyst to 4.6 linolenate (Ni-4.6) had a significantly lower odor inte...

Journal: :Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1985
J T MacGregor R E Wilson W E Neff E N Frankel

Nine hydroperoxy and hydroperoxy-epidioxy oxidation products derived from either autoxidation (AO) or photosensitized oxidation (PO) of methyl linoleate (MLo) or methyl linolenate (MLn) were tested for mutagenic activity by the Salmonella typhimurium his+ reversion assay using strains TA100, TA98, TA102, TA97 and TA1537. All nine oxidation products, monohydroperoxides from AO-MLn (I) or from PO...

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