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[达来argin的药代动力学] 。 (注:原文中“dalargin”可能有误,常见药物名称中无此词,推测可能是“dalargin”拼写错误,若能明确正确名称可更准确翻译)

[Pharmacokinetics of dalargin].

作者信息

Kalenikova E I, Dmitrieva O F, Korobov N V, Zhukovskiĭ S V, Tishchenko V A

出版信息

Vopr Med Khim. 1988 Jan-Feb;34(1):75-83.

PMID:3369130
Abstract

Pharmacokinetics of a new anti-ulcer drug, synthetic opioid hexapeptide dalargin (Tyr-D-Ala-Gly-Phe-Leu-Arg), which is an analogue of Leu-enkephalin, was studied in rats. Distribution and metabolism of 3H-Tyr-dalargin were examined after intravenous administration at a dose of 150 mg/kg. Main Tyr-containing metabolites of dalargin were detected and dynamics of their concentrations was evaluated in blood within 1 hr after administration. Kinetic curve of dalargin was described as three-exponential function.

摘要

在大鼠中研究了一种新型抗溃疡药物——合成阿片样六肽达乐argin(酪氨酰-D-丙氨酰-甘氨酰-苯丙氨酰-亮氨酰-精氨酸)的药代动力学,它是亮氨酸脑啡肽的类似物。静脉注射剂量为150mg/kg后,检测了³H-酪氨酰-达乐argin的分布和代谢。在给药后1小时内检测了达乐argin主要含酪氨酸的代谢产物,并评估了它们在血液中的浓度动态。达乐argin的动力学曲线被描述为三指数函数。

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