NVP-BVU972 is a selective and potent MET kinase inhibitor with an IC50 of 14 nM. NVP-BVU972 potently inhibits MET kinase but displays low inhibition against other kinases including the most closely related kinase RON with IC50 values of more than 1000 nM. NVP-BVU972 also suppresses constitutive MET phosphorylation in GTL-16 cells or HGF-stimulated MET phosphorylation in A549 cells with IC50 values of 7.3 and 22 nM, respectively. NVP-BVU972 potently prevents the growth of the MET gene amplified cell linse GTL-16, MKN-45 and EBC-1 with IC50 values of 66, 82 and 32 nM, respectively. In good agreement with their high frequency in the NVP-BVU972 screen, Y1230 and D1228 mutations causes dramatic shifts in the measured IC50 values for NVP-BVU972 in BaF3 cell line. Resistance triggered by V1155L is more limited to NVP-BVU972.A dose-dependent reduction in TPR-MET phosphorylation when applying NVP-BVU972 to BaF3 cells expressing wild-type TPR-MET. Both Y1230H and D1228A mutations abrogated the effect of NVP-BVU972 but not AMG 458. However, F1200I and L1195V interferes with the potency of NVP-BVU972 to prevent TPR-MET phosphorylation.
| Cell Experiment | |
|---|---|
| Cell lines | BaF3 cells |
| Preparation method | BaF3 cells containing TPR-MET or various mutants thereof are grown in RPMI 1640 medium containing 10% fetal calf serum. For maintenance of parental BaF3 cells the medium is additionally supplemented with 10 ng/mL interleukin-3 (IL-3). For proliferation assays, BaF3 cells are seeded on 96-well-plates in triplicates at 104 cells per well and incubated with various concentrations of NVP-BVU972 for 72 hours followed by quantification of viable cells using a resazurin sodium salt dye reduction readout. IC50 values are determined with the XLFit Excel Add-In using a 4-parameter dose response model. |
| Concentrations | 0.6-9.6 μM |
| Incubation time | 72 hours |
| Animal Experiment | |
|---|---|
| Animal models | |
| Formulation | |
| Dosages | |
| Administration | |
| Molecular Weight | 340.38 |
| Formula | C20H16N6 |
| CAS Number | 1185763-69-2 |
| Solubility (25°C) | DMSO 60 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 c-Met Products |
|---|
| BMS-817378
BMS-817378 is a potent and selective inhibitor of MET with IC50 of 1.7 nM. |
| Capmatinib dihydrochloride hydrate
Capmatinib dihydrochloride hydrate is a potent, orally active, selective, ATP-competitive c-Met kinase inhibitor (IC50=0.13 nM) that inhibits the phosphorylation of c-MET, as well as downstream effector proteins of the c-MET pathway, such as ERK1/2, AKT, FAK, In addition, Capmatinib dihydrochloride hydrate effectively inhibited the proliferation and migration of c-Met-dependent tumor cells, induced apoptosis, and demonstrated antitumor activity in a mouse model of tumor. Capmatinib dihydrochloride hydrate is mainly metabolized by CYP3A4 and aldehyde oxidase. |
| Caveolin-1 (82-101) amide (human, mouse, rat)
Caveolin-1 (82-101) amide (human, mouse, rat) (Caveolin-1 scaffolding domain peptide) is a peptide that reverses aging-associated deleterious changes in multiple organs. |
| Norleual
Norleual, an angiotensin (Ang) IV analog, is a hepatocyte growth factor (HGF)/c-Met inhibitor with an IC50 of 3 pM. |
| Fosgonimeton
Fosgonimeton is a potentially first-in-class Hepatocyte Growth Factor Receptor (HGF) agonist that enhances HGF/MET signaling pathway activity for Alzheimer's Disease (AD) research. |
Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2023 AbMole BioScience. All Rights Reserved.
