여름정기학술대회
2022여름초록
발표자 및 발표 내용
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발표구분 |
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포스터발표 |
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Brief Oral Presentation 발표신청 |
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주저자
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국가 |
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공동저자
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접수자
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Background: KPS2004 is a newly synthesized
thiazole quinoline derivative. It has considerable biological activity.
Therefore, it can be inferred that it has the value of in-depth research. In this study, we
discussed its metabolic pathway in human liver microsomes (HLMs).
Methods: KPS2004 (20 µM) were incubated for 60
min with 1 mg/mL pooled HLMs in the absence or the presence of an
NADPH-regenerating system. And then, The non-specific CYP inhibitor SKF-525A(0,
10 and 50 µM) was co-incubated
with 1 mg/mL human liver microsomes for 60 min, and the effects on KPS2004
metabolism were observed.
Results: A total of 6 metabolites (M1-M6) were
found. The hydroxylation of four metabolites occurred at the six-membered ring,
one at the methoxy group and one at the 3-position of the nitrogen ethyl group.
It was also inhibited by a non-specific inhibitor of CYP ( SKF-525A ).
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