rizatriptan and its Impurities
A triptan class of drug used in the treatment of migraine headaches. Rizatriptan is a 5-HT1 receptor agonist develoed by Merck & Co. It works by narrowing the blood vessels around the brain.Reference standards of Rizatriptan API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
tert-Butyl 5-((1H-1,2,4-triazol-1-yl)methyl)-2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethyl)-1H-indole-1-carboxylate
tert-Butyl 5-((1H-1,2,4-triazol-1-yl)methyl)-2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethyl)-1H-indole-1-carboxylate
Catalogue No.:PAI 18 028004
CAS :
NA
Molecular Formula : C23H30N4O4
Molecular Weight : 426.52
tert-Butyl 5-((1H-1,2,4-triazol-1-yl)methyl)-2-(2-((methylsulfonyl)oxy)ethyl)-1H-indole-1-carboxylate
tert-Butyl 5-((1H-1,2,4-triazol-1-yl)methyl)-2-(2-((methylsulfonyl)oxy)ethyl)-1H-indole-1-carboxylate
Catalogue No.:PAI 18 028006
CAS :
NA
Molecular Formula : C19H24N4O5S
Molecular Weight : 420.48
tert-Butyl 5-((1H-1,2,4-triazol-1-yl)methyl)-2-(2-(dimethylamino)ethyl)-1H-indole-1-carboxylate
tert-Butyl 5-((1H-1,2,4-triazol-1-yl)methyl)-2-(2-(dimethylamino)ethyl)-1H-indole-1-carboxylate
Catalogue No.:PAI 18 028007
CAS :
NA
Molecular Formula : C20H27N5O2
Molecular Weight : 369.47
tert-Butyl (4-((1H-1,2,4-triazol-1-yl)methyl)-2-(4-((tetrahydro-2H-pyran-2-yl)oxy)but-1-yn-1-yl)phenyl)carbamate
tert-Butyl (4-((1H-1,2,4-triazol-1-yl)methyl)-2-(4-((tetrahydro-2H-pyran-2-yl)oxy)but-1-yn-1-yl)phenyl)carbamate
Catalogue No.:PAI 18 028009
CAS :
NA
Molecular Formula : C23H30N4O4
Molecular Weight : 426.52