Clemastine Fumarate is used to relieve hay fever and allergy symptoms, including sneezing; runny nose; and red, itchy, tearing eyes. It is also known as meclastin.. Reference standards of Clemastine Fumarate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
Clemastine Fumarate
Catalogue No.:PA 56 42000
CAS :
Molecular Formula : C25H30ClNO5
Molecular Weight : 459.96
(RS)-1-(4-Chlorophenyl)-1-phenylethanol
Catalogue No.:PA 56 42030
Molecular Formula : C14H13ClO
Molecular Weight : 232.71
(1RS,2R)-2-[2-[(1R)-1-(4-Chlorophenyl)-1-phenylethoxy]ethyl]-1-methylpyrrolidine 1-oxide
Catalogue No.:PA 56 0420010
Molecular Formula : C21H26ClNO2
Molecular Weight : 359.89
4-[(1R)-1-(4-Chlorophenyl)-1-phenylethoxy]-1-methylazepane,
Catalogue No.:PA 56 0420020
Molecular Formula : C21H26ClNO
Molecular Weight : 343.9
(R)-2-(2-((S)-1-(4-Chlorophenyl)-1-phenylethoxy)ethyl)-1-methylpyrrolidine Fumarate
Catalogue No.:PA 56 0421000
Molecular Weight : 459.97
(S)-2-(2-((S)-1-(4-Chlorophenyl)-1-phenylethoxy)ethyl)-1-methylpyrrolidine Fumarate
Catalogue No.:PA 56 0421001
(S)-2-(2-((R)-1-(4-Chlorophenyl)-1-phenylethoxy)ethyl)-1-methylpyrrolidine Fumarate
Catalogue No.:PA 56 0421002
I accept terms and conditions
Message sent successfully!! We will get back to you shortly ....