

HY-107647 · Free Sample (0.1 - 0.2 mg)
MedChemExpress · Cat: HY-107647
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medchemexpress.com/s-plus-dimethindene-maleate.htmlDescription
S - + -Dimethindene maleate, an enantiomer, is a potent M2-selective muscarinic receptor antagonist pA2 = 7.86/7.74; pKi = 7.78 . S - + -Dimethindene maleate shows lower affinities for the muscarinic M1 pA2 = 6.83/6.36; pKi = 7.08 , the M3 pA2 = 6.92/6.96; pKi = 6.70 and the M4 receptors pKi = 7.00 , respectively. S - + -Dimethindene maleate also is a histamine H1 receptor antagonist pA2 = 7.48 .







