rn486

Description: RN486 (RN-486) is a novel, potent, reversible and selective BTK (Bruton's tyrosine kinase) inhibitor with potential anti-inflammatory activity. It inhibits BTK with an IC50 of 4 nM. RN486 exhibits strong in vivo anti-inflammatoryand bone-protective effects in mouse CIA and rat adjuvant-inducedarthritis (AIA) models. In the AIA model, RN486 inhibits both joint andsystemic inflammation either alone or in combination with methotrexate, reducing both paw swelling and inflammatory markers in the blood.

References: J Pharmacol Exp Ther. 2012 Apr; 341(1):90-103.

Chemical Name: 6-cyclopropyl-8-fluoro-2-(2-hydroxymethyl-3-{1-methyl-5-[5-(4-methyl-piperazin-1-yl)-pyridin-2-ylamino]-6-oxo-1, 6-dihydro-pyridin-3-yl}-phenyl)-2H-isoquinolin-1-one

InChi Key: ZTUJNJAKTLHBEX-UHFFFAOYSA-N

InChi Code: InChI=1S/C35H35FN6O3/c1-39-12-14-41(15-13-39)26-8-9-32(37-19-26)38-30-18-25(20-40(2)34(30)44)27-4-3-5-31(28(27)21-43)42-11-10-23-16-24(22-6-7-22)17-29(36)33(23)35(42)45/h3-5, 8-11, 16-20, 22, 43H, 6-7, 12-15, 21H2, 1-2H3, (H, 37, 38)

SMILES Code: O=C1N(C2=CC=CC(C(C=C3NC4=NC=C(N5CCN(C)CC5)C=C4)=CN(C)C3=O)=C2CO)C=CC6=C1C(F)=CC(C7CC7)=C6