JNJ 10191584 maleate (VUF 6002), Selective H4 antagonist

Key facts

CAS number

869497-75-6

Purity

>99%

Form

Solid

form

Molecular weight

394.8 Da

Molecular formula

C₁₇H₁₉ClN₄O₅

PubChem

11718163

Nature

Synthetic

Solubility

Soluble in DMSO to 50 mM

Biochemical name

1-[(5-Chloro-1H-benzimidazol-2-YL)carbonyl]-4-methylpiperazine maleate

Biological description

Highly selective H4 receptor silent antagonist (Ki = 26 nM). Shows >540-fold selectivity over the H3 receptor (Ki = 14.1 µM). Orally active *in vivo*.

Canonical smiles

CN1CCN(CC1)C(=O)C2=NC3=C(N2)C=C(C=C3)Cl.C(=CC(=O)O)C(=O)O

Isomeric smiles

CN1CCN(CC1)C(=O)C2=NC3=C(N2)C=C(C=C3)Cl.C(=C\C(=O)O)\C(=O)O

InChi

InChI=1S/C13H15ClN4O.C4H4O4/c1-17-4-6-18(7-5-17)13(19)12-15-10-3-2-9(14)8-11(10)16-12;5-3(6)1-2-4(7)8/h2-3,8H,4-7H2,1H3,(H,15,16);1-2H,(H,5,6)(H,7,8)/b;2-1-

InChiKey

KOTJFAYEELTYCZ-BTJKTKAUSA-N

IUPAC Name

(Z)-but-2-enedioic acid;(6-chloro-1H-benzimidazol-2-yl)-(4-methylpiperazin-1-yl)methanone