Synthesis and Biological Activities of 2,3-Dimethyl-1,4-benzoquinones Having Alkylthio and Arylthio Side Chains(Medicinal Chemistry,Chemical)
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説明
New 2,3-dimethyl-1,4-benzoquinones having an alkylthio or arylthio side chain at the 5-position and two alkylthio side chains at the 5- and 6-position were synthesized as possible antimetabolites of coenzyme Q. These compounds were tested for inhibition of coenzyrne Q in mitochondrial succinoxidase and reduced nicotinamide adenine dinucleotide (NADH)-pxidase systems, and were found to show greater inhibition of the NADH-oxidase system than of the succinoxidase system. 5,6-Di-octylthio-2,3-dimethyl-1,4-benzoquinone showed greater inhibitory activities than 5-alkylthio-2,3-dimethyl-1,4-benzoquinones. 5-Arylthio-2,3-dimethyl-1,4-benzoquinones showed potent inhibitory activities towards both enzyme systems.
収録刊行物
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- Chem. Pharm. Bull.
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Chem. Pharm. Bull. 35 1270-1274, 1987
公益社団法人日本薬学会
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詳細情報 詳細情報について
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- CRID
- 1573105977138944256
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- NII論文ID
- 110006281045
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- NII書誌ID
- AA00602100
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- ISSN
- 00092363
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- 本文言語コード
- en
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- データソース種別
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- CiNii Articles