TrkA inhibitor compound 23(TrkA-IN-23)
Modify Date: 2025-09-18 11:10:36
TrkA inhibitor compound 23(TrkA-IN-23) structure
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Common Name | TrkA inhibitor compound 23(TrkA-IN-23) | ||
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| CAS Number | 1821484-84-7 | Molecular Weight | 524.402 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C26H23Cl2N5O3 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Use of TrkA inhibitor compound 23(TrkA-IN-23)TrkA-IN-23 is a highly potent, subtype selective, peripherally restricted, allosteric TrkA inhibitor with IC50 of 10 nM, 180-fold selective over TrkB and 70-fold selective over TrkC in cell based assays; exhibits exquisite TrkA selectivity with >95% inhibition of TrkA and <15% inhibition in 392 biochemical kinase assays; also exhibits 18-fold selectivity for the non-activated TrkA construct (TrkA non-activated enzyme IC50=4nM, TrkA activated enzyme IC50=74 nM); inhibits NGF induced phosphorylated ERK formation in native adult rat DRGs with IC50 of 57 nM, abolishes sensitization to capsaicin administration to NGFsensitised skin in vivo in anaesthetised rats; demonstrates efefctivity in UVIH model of inflammatory pain in rats. |
| Name | TrkA-IN-23 |
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| Description | TrkA-IN-23 is a highly potent, subtype selective, peripherally restricted, allosteric TrkA inhibitor with IC50 of 10 nM, 180-fold selective over TrkB and 70-fold selective over TrkC in cell based assays; exhibits exquisite TrkA selectivity with >95% inhibition of TrkA and <15% inhibition in 392 biochemical kinase assays; also exhibits 18-fold selectivity for the non-activated TrkA construct (TrkA non-activated enzyme IC50=4nM, TrkA activated enzyme IC50=74 nM); inhibits NGF induced phosphorylated ERK formation in native adult rat DRGs with IC50 of 57 nM, abolishes sensitization to capsaicin administration to NGFsensitised skin in vivo in anaesthetised rats; demonstrates efefctivity in UVIH model of inflammatory pain in rats. |
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| References | References 1. Bagal SK, et al. J Med Chem. 2018 May 3. doi: 10.1021/acs.jmedchem.8b00280. View Related Products by Target Trk Receptor |
| Molecular Formula | C26H23Cl2N5O3 |
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| Molecular Weight | 524.402 |