pimobendan and its Impurities
Pimobendan is used in the management of heart failure in dogs, most commonly caused by myxomatous mitral valve disease, or dilated cardiomyopathy. Pimobendan is a veterinary medication.Reference standards of Pimobendan API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.


Pimobendan Related Compound B (N-[2-Amino-4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl (1569337)
Pimobendan Related Compound B (N-[2-Amino-4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl (1569337)
Catalogue No.:PA USP1569337
CAS :
74149-74-9
Molecular Formula : NA
Molecular Weight : NA

![6-(2-(4-Methoxyphenyl)-1-nitroso-1H-benzo[d]imidaz PA 69 0131002](https://www.pharmaffiliates.com/pimages/PA690131002.jpg)
6-(2-(4-Methoxyphenyl)-1-nitroso-1H-benzo[d]imidazol-5-yl)-5-methyl-4,5-dihydropyridazin-3(2H)-one
6-(2-(4-Methoxyphenyl)-1-nitroso-1H-benzo[d]imidazol-5-yl)-5-methyl-4,5-dihydropyridazin-3(2H)-one
Catalogue No.:PA 69 0131002
CAS :
NA
Molecular Formula : C19H17N5O3
Molecular Weight : 363.38