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复方5—氟脲嘧啶静脉注射用乳剂体内分布及药物动力学研究
引用本文:陈济氏,姚崇舜,李志江,庄继生. 复方5—氟脲嘧啶静脉注射用乳剂体内分布及药物动力学研究[J]. 沈阳药科大学学报, 1984, 0(2)
作者姓名:陈济氏  姚崇舜  李志江  庄继生
作者单位:沈阳药学院,沈阳药学院,安阳第一制药厂,安阳第一制药厂
摘    要:
复方静脉乳剂静脉注射后,在家兔体内药物动力学特征呈现为双隔室开放模型,α=0.343分~(-1),t_1/2α=2分,β=0.0672分~(-1),t_1/2β=10.3分。小白鼠静注后,在小肠、直肠、脾、胃组织中维持较长时间,2小时后仍有可测得的浓度。

关 键 词:5-氟脲啶嘧  乳剂  药物动力学  体内分布

STUDIES ON DISTRIBUTION IN THE BODY AND PHARMACOKINETICS OF 5-FLUOROURACIL COMPOSITE EMULSION FOR INTRAVENOUS INJECTION
Chen Jimin Yao Chongshun Shenyang College of pharmacy Li Zhijiang Zhuang Jisheng Anyan The First Pharmaceutical Factory. STUDIES ON DISTRIBUTION IN THE BODY AND PHARMACOKINETICS OF 5-FLUOROURACIL COMPOSITE EMULSION FOR INTRAVENOUS INJECTION[J]. Journal of Shenyang Pharmaceutical University, 1984, 0(2)
Authors:Chen Jimin Yao Chongshun Shenyang College of pharmacy Li Zhijiang Zhuang Jisheng Anyan The First Pharmaceutical Factory
Affiliation:Chen Jimin Yao Chongshun Shenyang College of pharmacy Li Zhijiang Zhuang Jisheng Anyan The First Pharmaceutical Factory
Abstract:
After intravenous administration of 5-fluorouracil composite emulsion in rabbits, 5-fluorouracil confers the pharmacokinetic characteristics of a two-compartment model on body. α=0.343min~(-1), t_(1/2α)=2min, β=0.0672min~(-1), t_(1/2β)=10.3min. After intravenous administration in mice, the tissue distribution of 5-fluorouracil shows that it maintains a longer period in small intestine,straight intestine,spleen, stomach, and still has a determinable level after 2 hours.
Keywords:Fluorouracil  Emulsion  Pharmacokinetics  Distribution
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