For research use only. Not for therapeutic Use.
BI-4394 (MMP13-IN-3) is a potent, selective, and orally active MMP-13 inhibitor (IC50=1 nM[1]) for the potential treatment of osteoarthritis[2]. BI-4394 is >1000 selective over other MMPs[1].
BI-4394 (Compound 15) is potent in a full-length MMP-13 collagen degradation assay (11 nM) and is able to inhibit degradation of bovine nasal cartilage with an IC50 of 31 nM. BI-4394 inhibits MMP-2, MMP-9, MMP-10 and MMP-14 with IC50s of 18, 8.9, 16 and 8.3 μM, respectively[1].
When dosed orally at 10 mg/kg or i.v. 1 mg/kg, BI-4394 (Compound 15) reaches micromolar plasma levels (AUC=1109±64 nM h/mL), displays modest clearance (CL=34 mL/min/kg), and shows acceptable bioavailability (39%). The Vss is quite low at 0.26 mL/mi/kg rat pharmacokinetic profile. BI-4394 has short terminal elimination half-life (t1/2=0.47 h for rat (1 mg/kg, i.v.) and rat (10 mg/kg, orally), respectively)[1].
| Catalog Number | I023351 |
| CAS Number | 1222173-37-6 |
| Synonyms | 4-[[[5-(2-ethoxycarbonyl-1H-indol-5-yl)-1-methylpyrazole-3-carbonyl]amino]methyl]benzoic acid |
| Molecular Formula | C24H22N4O5 |
| Purity | ≥95% |
| InChI | InChI=1S/C24H22N4O5/c1-3-33-24(32)20-11-17-10-16(8-9-18(17)26-20)21-12-19(27-28(21)2)22(29)25-13-14-4-6-15(7-5-14)23(30)31/h4-12,26H,3,13H2,1-2H3,(H,25,29)(H,30,31) |
| InChIKey | MMJPVSDTLGFIQW-UHFFFAOYSA-N |
| SMILES | CCOC(=O)C1=CC2=C(N1)C=CC(=C2)C3=CC(=NN3C)C(=O)NCC4=CC=C(C=C4)C(=O)O |
| Reference | [1]. Taylor SJ, et al. Fragment-based discovery of indole inhibitors of matrix metalloproteinase-13. J Med Chem. 2011 Dec 8;54(23):8174-87. [2]. Ruminski PG, et al. Discovery of N-(4-Fluoro-3-methoxybenzyl)-6-(2-(((2S,5R)-5-(hydroxymethyl)-1,4-dioxan-2-yl)methyl)-2H-tetrazol-5-yl)-2-methylpyrimidine-4-carboxamide. A Highly Selective and Orally Bioavailable Matrix Metalloproteinase-13 Inhibitor for the Potential Treatment of Osteoarthritis. J Med Chem. 2016 Jan 14;59(1):313-27. |
