982 resultados para E2


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Invocatio: KREIKKAA Alpha, omega.

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Toxicity and antioxidant capacity of eugenol derivatives (E2 = 2-Methoxy-4-[1-propenylphenyl]acetate, E3 = 4-Allyl-2-methoxyphenylacetate, E4 = 4-Allyl-2-methoxy-4-nitrophenol, E5 = 5-Allyl-3-nitrobenzene-1,2-diol, E6 = 4-Allyl-2-methoxy-5-nitrophenyl acetate) were evaluated in order to determine the influence of the sustituents. E2-E6 were synthesized from eugenol (E1). E1 was extracted from cloves oil, and E2-E6 were obtained through acetylation and nitration reactions. Antioxidant capacity evaluated by DPPH (1, 1-Diphenyl-2-picrylhydrazil) and ORAC fluorescein demonstrated that E1 and E5 have a higher capacity and the minor toxicity evaluated by red blood cells haemolysis and the Artemia saline test. In accordance with our results, the compound's (E1-E5) use in the pharmaceutical, cosmetic and or food industries could be suggested.

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Invocatio: I.N.J.C.

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Dedicatio: Volter Reinh. Stackelberg [ransk. pr.], Andreas Victorin.

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Painettu uudelleen: Matthiae Calonii opera omnia II. Holmiae 1830. S. 129-166

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Painovuosi nimekkeestä.

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Invocatio: KREIKKAA Omo Theo.

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Osa 1 ilm. 1751, prees. C. F. Mennander

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Painovuosi nimekkeestä.

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Invocatio: J.N.D.

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Osa 2 ilm. 1766, prees. Hans Henric Aspegren, resp. Gabriel Aspegren d. y.

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Invocatio: Opitulante Deo.

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Invocatio: I.N.J.

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Painovuosi nimekkeestä.

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Dedicatio: Gabriel Tandefeldt [ransk. pr.], Adam Otto Tandefeldt [ransk. pr.], Tobias Ticcander, Johan Ticcander, Jacob Ticcander.