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Medchemexpress LLC Riviciclib hydrochloride | 920113-03-7 | 99.1% | 438.30 | 50 MG

Supplier: Medchemexpress LLC HY1655950MG
Riviciclib hydrochloride is a potent cyclin-dependent kinase (CDK) inhibitor, inhibiting CDK9-cyclinT1, CDK4-cyclin D1, and CDK1-cyclinB with IC50s of 20 nM, 63 nM, and 79 nM, respectively. It demonstrates antitumor activity on cisplatin-resistant cells.
- Shows no detectable G1 and G2 cells in promyelocytic leukemia, and G1 arrest in synchronized human non-small cell lung carcinoma (H-460) and human normal lung fibroblast (WI-38) cells.
- Reduces cyclin D1, Cdk4, and Rb levels in H-460 cells; Rb phosphorylation decreases at 3 h.
- Active in human cancer cell lines including colon carcinoma, osteosarcomal, cervical carcinoma, and bladder carcinoma.
- Significantly inhibits growth of human colon carcinoma HCT-116 xenograft in models.
- Significantly inhibits growth in human xenograft models with daily or twice daily treatments.
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