MD-265 is a promising PROTAC MDM2 degrader. MD-265 effectively depleted MDM2 protein in cancer cells at concentrations as low as 1 nM, leading to strong activation of p53 in cancer cells carrying wild-type p53. It selectively inhibited the growth of wild-type p53 leukemia cell lines and showed no activity in mutated p53 lines. MD-265 achieved persistent tumor regression in a leukemia xenograft model without causing any signs of toxicity and dramatically improved survival of mice in a disseminated leukemia model even with a weekly administration. MD-265 displayed an excellent intravenous PK profile in mice, rats, and dogs. MD-265 is a promising MDM2 degrader for advanced preclinical development for the treatment of human cancers.
MedKoo Cat#: 128066
Name: MD-265
CAS#: N/A
Chemical Formula: C50H51Cl2FN6O6
Exact Mass: 920.3231
Molecular Weight: 921.89
Elemental Analysis: C, 65.14; H, 5.58; Cl, 7.69; F, 2.06; N, 9.12; O, 10.41
The following data is based on the product molecular weight 921.89 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
