2 Results for "

Astemizole (Standard)

" in MedChemExpress (MCE) Product Catalog:
Products (2)

2 Results for "Astemizole (Standard)" in MCE Product Catalog:

Cat. No.: HY-12532R
CAS No.: 68844-77-9
Synonyms: R 43512 (Standard)
Astemizole (Standard) is the analytical standard of Astemizole. This product is intended for research and analytical applications. 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 .
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Cat. No.: HY-105014R
CAS No.: 75970-99-9
Synonyms: NorAstemizole (Standard)
Tecastemizole (Standard) is the analytical standard of Tecastemizole. This product is intended for research and analytical applications. Tecastemizole (Norastemizole), a major metabolite of Astemizole, is a potent and selective H1 receptor antagonist. Tecastemizole shows anti-inflammatory activities .
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