Objective To analyze effect of propyl gallate in patients with ischemic cardiomyopathy.
目的研究培丙酯对缺血性心肌病的治疗作用.
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The optimum native substrate of PPO in'Dongzao'was gallate.
PPO的最适天然底物是没食子酸.
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Result: In optimal conditions, the yield of n - butyl gallate was over 93.8 %.
结果: 在最佳实验条件下没食子酸正丁酯收率达93.8%.
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Iso - army gallate was synthesized by esterification of gallic acid with iso - army alcohol catalyzed by 4 - methylbenzene - sulfone acid.
以没食子酸和异戊醇为原料,对 甲苯 磺酸为催化剂,合成了没食子酸异戊酯.
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Objective To establish an external standard HPLC method for the determination of epigallocatechin gallate ( EGCG ) microcapsules .
目的建立测定表没食子 儿茶素 没食子酸酯微囊含量的方法.
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Propyl gallate known as a familiar antioxidant, is widely used in food industry.
没食子酸丙酯作为一种常见的抗氧化剂已被广泛应用于食品行业.
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A series of gallate ester were prepared in use of dodecyl benzene sulfonic acid as catalyst.
以工业用十二烷基苯磺酸为催化剂制备了一系列没食子酸酯,讨论了影响酯化反应的各种因素.
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In this paper reported a new technology of preparing butyl gallate from sodium gallate and n - chlorobutane.
报道了由没食子酸钠和氯代正丁烷合成没食子酸 丁酯 的新工艺.
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