Astemizole
Catalogue number:
HY-12532-50mg
Supplier:
Size:
50 mg
Product is available in:
This product is for research use only and is not for human consumption or therapeutic use.
CAS Number:
68844-77-9
Purity:
99.77
Molecular Formula:
C28H31FN4O
Molecular Weight:
458.57
Mass Spectrometry:
Reference Materials
Alternative Names:
R 43512
- Data sheet: View or download
- MSDS: View or download
- Protocol: View or download
Product Description:
Astemizole (R 43512), a second-generation antihistamine agent to diminish allergic symptoms with a long duration of action, is a histamine H1-receptor antagonist, with an IC50 of 4 nM. Astemizole also shows potent hERG K+ channel blocking activity with an IC50 of 0.9 nM. Astemizole has antipruritic effects[1][2].