bisoprolol and its Impurities
Bisoprolol is beneficial in treatment for high blood pressure, reduced blood flow to the heart congestive heart failure, and preventive treatment before and primary treatment after heart attacks, decreasing the chances of recurrence. Bisoprolol, marketed under the tradename Zebeta among others, is a medication most commonly used for heart diseases.. Reference standards of Bisoprolol API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

![1-(4-{[(2-Isopropoxyethoxy)methoxy]methyl}phenoxy) PA 02 0401000](https://www.pharmaffiliates.com/pimages/PA020401000.jpg)
1-(4-{[(2-Isopropoxyethoxy)methoxy]methyl}phenoxy)-3-(isopropylamino)propan-2-ol fumarate (2:1) salt
1-(4-{[(2-Isopropoxyethoxy)methoxy]methyl}phenoxy)-3-(isopropylamino)propan-2-ol fumarate (2:1) salt
Catalogue No.:PA 02 0401000
CAS :
NA
Molecular Formula : C42H70N2O14
Molecular Weight : 827.02


3-isopropyl-5-(((4-((3-isopropyl-2-oxooxazolidin-5-yl)methoxy)benzyl)oxy)methyl)oxazolidin-2-one
3-isopropyl-5-(((4-((3-isopropyl-2-oxooxazolidin-5-yl)methoxy)benzyl)oxy)methyl)oxazolidin-2-one
Catalogue No.:PA 02 0401003
CAS :
NA
Molecular Formula : C21H30N2O6
Molecular Weight : 406.47


1-(4-((2-Isopropoxyethoxy)methyl)phenoxy)-3-(isopropylamino)propan-2-yl 4-methylbenzenesulfonate
1-(4-((2-Isopropoxyethoxy)methyl)phenoxy)-3-(isopropylamino)propan-2-yl 4-methylbenzenesulfonate
Catalogue No.:PAI 02 009185
CAS :
NA
Molecular Formula : C25H37NO6S
Molecular Weight : 479.63