BX-471, also known as ZK-811752, is a potent, selective non-peptide CCR1 antagonist (Ki = 1 nM for human CCR1). BX-471 exhibits 250-fold selectivity for CCR1 over CCR2, CCR5 and CXCR4. BX-471 was developed Berlex and its parent company, Schering AG. BX-471 is the lead in a series of non-peptide chemokine receptor 1 (CCR1) antagonists, for the potential treatment of autoimmune diseases, in particular multiple sclerosis (MS). In March 2000, BX-471 was undergoing phase I trials for the potential treatment of autoimmune diseases.

Product information

CAS Number: 288262-96-4

Molecular Weight: 471.35

Formula: C21H25Cl2FN4O3

Synonym:

BX-471 hydrochloride

BX 471 hydrochloride

Chemical Name: (5-chloro-2-{2-[(2R)-4-[(4-fluorophenyl)methyl]-2-methylpiperazin-1-yl]-2-oxoethoxy}phenyl)urea hydrochloride

Smiles: Cl.C[C@@H]1CN(CCN1C(=O)COC1=CC=C(Cl)C=C1NC(N)=O)CC1C=CC(F)=CC=1

InChiKey: FRUCNQBAWUHKLS-PFEQFJNWSA-N

InChi: InChI=1S/C21H24ClFN4O3.ClH/c1-14-11-26(12-15-2-5-17(23)6-3-15)8-9-27(14)20(28)13-30-19-7-4-16(22)10-18(19)25-21(24)29;/h2-7,10,14H,8-9,11-13H2,1H3,(H3,24,25,29);1H/t14-;/m1./s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.