1338545-07-5
1338545-07-5
Chemical Structure
OTS964 hydrochloride
- CAS No.: 1338545-07-5
- Formula:C23H25ClN2O2S
- Molecular Weight:428.97
IUPAC Name: (R)-9-(4-(1-(dimethylamino)propan-2-yl)phenyl)-8-hydroxy-6-methylthieno[2,3-c]quinolin-4(5H)-one hydrochloride
InChIKey: YHPWOYBWUWSJDW-UQKRIMTDSA-N
SMILES: OC1=CC(C)=C2C(C3=C(SC=C3)C(N2)=O)=C1C4=CC=C([C@@H](C)CN(C)C)C=C4.Cl
Biological Activity: OTS964 hydrochloride is an orally active, high affinity and selective TOPK (T-lymphokine-activated killer cell-originated protein kinase) inhibitor with an IC50 of 28 nM[1]. OTS964 hydrochloride is also a potent inhibitor of the cyclin-dependent kinase CDK11, which binds to CDK11B with a Kd of 40 nM[2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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OTS964 hydrochloride | 99.05% | OTS964 hydrochloride is an orally active, high affinity and selective TOPK (T-lymphokine-activated killer cell-originated protein kinase) inhibitor with an IC50 of 28 nM. OTS964 hydrochloride is also a potent inhibitor of the cyclin-dependent kinase CDK11, which binds to CDK11B with a Kd of 40 nM. | ||||||||||||||||||||
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References
- [1]. Matsuo Y, et al. TOPK inhibitor induces complete tumor regression in xenograft models of human cancer through inhibition ofcytokinesis. Sci Transl Med. 2014 Oct 22;6(259):259ra145. [Content Brief]
- [2]. Lin A, et al. Off-target toxicity is a common mechanism of action of cancer drugs undergoing clinical trials. Sci Transl Med. 2019 Sep 11;11(509). [Content Brief]
