METABOLIC STUDIES ON PANIPENEM/BETAMIPRON DISTRIBUTION, METABOLISM AND EXCRETION OF PANIPENEM/BETAMIPRON IN RATS AND DOGS
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- Takahagi Hidekuni
- Analytical and Metabolic Research Laboratories, Sankyo Co., Ltd.
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- Matsushita Yoko
- Analytical and Metabolic Research Laboratories, Sankyo Co., Ltd.
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- Hirota Takashi
- Analytical and Metabolic Research Laboratories, Sankyo Co., Ltd.
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- Shigeta Akemi
- Analytical and Metabolic Research Laboratories, Sankyo Co., Ltd.
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- Muramatsu Shigeki
- Analytical and Metabolic Research Laboratories, Sankyo Co., Ltd.
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- Nakajima Eiichi
- Analytical and Metabolic Research Laboratories, Sankyo Co., Ltd.
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- Kawahara Yukinori
- Analytical and Metabolic Research Laboratories, Sankyo Co., Ltd.
Bibliographic Information
- Other Title
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- Panipenem/betamipronの実験動物における体内動態ラットおよびイヌにおけるpanipenem/betamipronの分布, 代謝および排泄
Abstract
Drug metabolism and disposition studies on panipenem/betamipron (PAPM/BP) were performed by using 14C-labeled panipenem ([14C] PAPM) and betamipron ([14C]BP).<BR>Drugs were administered intravenously as [14C] PAPM/BP, PAPM/[14C] BP, [14C] PAPM or [14C] BP in rats and dogs.[14C] PAPM and [14C] BP were mainly excreted to the urine after being distributed to the kidney, liver, lung or blood. Plasma concentration, excretion rate or tissue distribution of radioactivity in rats between [14C] PAPM/BP and [14C] PAPM alone and between PAPM/[14C] BP and [14C] BP alone gave almost no differences except in the kidney distribution.<BR>In the kidney, the maximum distribution time of [14C] PAPM was delayed by combination dose with BP.
Journal
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- CHEMOTHERAPY
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CHEMOTHERAPY 39 (Supplement3), 206-226, 1991
Japanese Society of Chemotherapy
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Keywords
Details 詳細情報について
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- CRID
- 1390001206285032064
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- NII Article ID
- 130004197447
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- ISSN
- 18845894
- 00093165
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed