YCH1899 (5 mg/kg, intravenous injection ) has a moderate clearance rate in rats[1].
YCH1899 overcomes acquired Talazoparib resistance and has a significant regression of tumor volume in MDA-MB-436/OP (6.25, 12.5, and 25 mg/kg, orally, once a day for 27 days) and Capan-1/R-in vivo xenografts (12.5 and 25 mg/kg, orally, once a day for 21 days ) [1].
| Animal Model: | MDA-MB-436/OP xenografts and Capan-1/R-in vivo xenografts mice[1] |
| Dosage: | 12.5 and 25 mg/kg |
| Administration: | Oral administration |
| Result: | Inhibited MDA-MB-436/OP xenografts tumor growth with T/C of 36.74% and 15.29% at 12.5 and 25 mg/kg
Inhibited Capan-1/R xenografts tumor growth with T/C of 48.92% and 13.87% at 12.5 and 25 mg/kg.
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| Animal Model: | rats[1] |
| Dosage: | 5 mg/kg |
| Administration: | Intravenous injection |
| Result: | Had a moderate clearance rate (24.5 mL/min/kg) and half-life (3.25 h). |
