A fisalina B (C28H32O9), uma das principais fisalinas activas da Physalis angulata L, foi isolada da planta inteira da Physalis angulata L e caracterizada por an???lise de difra??????o de raios X. Cristaliza no sistema monocl???nico, grupo espacial P2(1) com C28H32O9, a = 12.4996(2), b = 14.35620(10), c = 14.75190(10)???, V = 2607.97(5)???3, Z = 4, Dc = 1.382mg/cm3, Mr = 542.56, F(000) = 1152, e = 0.870 mm-1. O R final = 0,0389 e wR = 0,1037 para 47670 reflex???es observadas (I > 2 (I)). A mol???cula r???gida ??? constitu? ...
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A fisalina B (C28H32O9), uma das principais fisalinas activas da Physalis angulata L, foi isolada da planta inteira da Physalis angulata L e caracterizada por an???lise de difra??????o de raios X. Cristaliza no sistema monocl???nico, grupo espacial P2(1) com C28H32O9, a = 12.4996(2), b = 14.35620(10), c = 14.75190(10)???, V = 2607.97(5)???3, Z = 4, Dc = 1.382mg/cm3, Mr = 542.56, F(000) = 1152, e = 0.870 mm-1. O R final = 0,0389 e wR = 0,1037 para 47670 reflex???es observadas (I > 2 (I)). A mol???cula r???gida ??? constitu???da por oito an???is fundidos envolvendo duas lactonas. Existem duas mol???culas de C28H32O9 numa unidade sim???trica, e o composto do t???tulo ??? empilhado numa estrutura de camada 3D atrav???s de liga??????es de hidrog???nio.Na gama de 5-20 mol/L, a fisalina B pode inibir significativamente a secre??????o de citocinas inflamat???rias TNF- e IL-6 em c???lulas RAW264.7. Os resultados sugerem que a fisalina B tem atividade anti-inflamat???ria in vitro.
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New. Text in Portuguese. Trade paperback (US). Glued binding. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
