BMN673 is an orally bioavailable inhibitor of the nuclear enzyme poly (ADP-ribose) polymerase (PARP) with potential antineoplastic activity. PARP inhibitor BMN-673 selectively binds to PARP and prevents PARP-mediated DNA repair of single strand DNA breaks via the base-excision repair pathway. BMN-673 has been proven to be highly active in mouse models of human cancer and also appears to be more selectively cytotoxic with a longer half-life and better bioavailability as compared to other compounds in development. BMN 673 selectively kills cancer cells with BRCA-1 or BRCA-2 mutations. Oral dosing of BMN 673 results in complete regression of the BRCA-deficient tumors in xenograft tumor model studies. In addition, we found that tumor cells with PTEN mutation are highly sensitive to BMN 673 treatment in vitro. Xenograft tumor models that harbor PTEN deficiency responded to oral BMN 673 treatment with significant tumor growth delay. Currently, BMN 673 is in phase 1 clinical trials with solid tumors or hematological malignancies.
| Molecular Weight | 380.35 |
| Formula | C19H14F2N6O |
| CAS Number | 1207456-00-5 |
| Solubility (25°C) | DMSO ≥ 30 mg/mL |
| Storage |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Species | Mouse | Rat | Rabbit | Guinea pig | Hamster | Dog |
| Weight (kg) | 0.02 | 0.15 | 1.8 | 0.4 | 0.08 | 10 |
| Body Surface Area (m2) | 0.007 | 0.025 | 0.15 | 0.05 | 0.02 | 0.5 |
| Km factor | 3 | 6 | 12 | 8 | 5 | 20 |
| Animal A (mg/kg) = Animal B (mg/kg) multiplied by | Animal B Km |
| Animal A Km |
For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.
| Related PARP Products |
|---|
| DSB-1522
DSB-1522 is a PARP1 inhibitor that can be used in tumor-related studies. |
| DM-5167
DM-5167 is a PARP1 inhibitor that can be used in studies related to triple negative breast cancer. |
| NMS-03305293
NMS-03305293 is a PARP inhibitor with high selectivity for PARP1 isoforms and low DNA capture effect, which specifically kills BRCA mutated tumor cells. In addition, NMS-03305293 can penetrate the blood-brain barrier and can be used in studies related to CNS tumors and brain metastatic tumors. |
| SNV1521
SNV1521 is a potential best-in-class (BIC), highly selective and CNS-permeable PARP1 inhibitor. |
| Basroparib
Basroparib is an orally active selective inhibitor of end-anchor polymerase (TNKS) and an inhibitor of ribose polymerase (PARP) with antitumor activity. |
Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2023 AbMole BioScience. All Rights Reserved.
