H3B-616
H3B-616 is a selective carbamoyl phosphate synthetase 1 (CPS1) inhibitor with a human IC50 of 66 nM. H3B-616 binds to an allosteric pocket in the CPS1 integrating domain to exert target engagement and inhibit enzyme activity. H3B-616 can be used for the research of nonsmall cell lung cancer and gastric cancer.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- CAS 番号: 2468199-06-4
- 分子式: C23H24FN3O3
- 分子量:409.45
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
生物活性
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CPS I 66 nM (IC50) |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| Sf21 | IC50 |
0.066 μM
Compound: 25; H3B-616
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Allosteric inhibition of His-tagged CPS1 (unknown origin) expressed in baculovirus infected Sf21 insect cells assessed as reduction in ADP level preincubated for 20 mins followed by ATP addition measured after 60 mins by ADP-Glo assay
Allosteric inhibition of His-tagged CPS1 (unknown origin) expressed in baculovirus infected Sf21 insect cells assessed as reduction in ADP level preincubated for 20 mins followed by ATP addition measured after 60 mins by ADP-Glo assay
|
[PMID: 32551016] |
H3B-616 (Compound 25) potently inhibits purified human CPS1 enzyme activity with an IC50 of 66 nM[1].
H3B-616 does not appreciably inhibit purified human CPS2 enzyme activity, with an IC50 of ≥100 μM[1].
H3B-616 (0.01-100 μM; 16 h) potently inhibits CPS1 activity (urea production) in primary human hepatocytes with an IC50 of 0.24 μM[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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CAS 番号 2468199-06-4
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分子量 409.45
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分子式 C23H24FN3O3
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SMILES
O=C(N1C[C@H](N([C@@H](C1)C)C(C2=C(C=C(C=C2)OC)F)=O)C)C3=CC=C(C=CN4)C4=C3
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
参考文献
[1]. Rolfe A, et al. Discovery of 2,6-Dimethylpiperazines as Allosteric Inhibitors of CPS1. ACS Med Chem Lett. 2020;11(6):1305-1309. Published 2020 May 26. [Content Brief]
[2]. Gavande NS, et al. Structure-Guided Optimization of Replication Protein A (RPA)-DNA Interaction Inhibitors. ACS Med Chem Lett. 2020;11(6):1118-1124. Published 2020 Jan 2. [Content Brief]
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)