A bronchodilator drug, which is used for treating Chronic obstructive pulmonary disease and Exercise-induced bronchospasm . It is a beta2-agonists. Reference standards of Formoterol Fumarate Dihydrate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
Formoterol Fumarate Dihydrate
Catalogue No.:PA 06 45000
CAS :
Molecular Formula : C42H56N4O14
Molecular Weight : 840.91
1-(3-Amino-4-hydroxyphenyl)-2-[[2-(4-methoxyphenyl)-1-methylethyl]amino]ethanol
Catalogue No.:PA 06 45010
Molecular Formula : C18H24N2O3
Molecular Weight : 316.39
N-[2-Hydroxy-5-[(1RS)-1-hydroxy-2-[[2-(4-methoxyphenyl)ethyl]amino]ethyl]phenyl]formamide
Catalogue No.:PA 06 45020
Molecular Formula : C18H22N2O4
Molecular Weight : 330.38
N-[2-Hydroxy-5-[1-hydroxy-2-[[2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]acetamide
Catalogue No.:PA 06 45030
Molecular Formula : C20H26N2O4
Molecular Weight : 358.43
N-[2-Hydroxy-5-[1-hydroxy-2-[methyl[2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide
Catalogue No.:PA 06 45040
N-[2-Hydroxy-5-[1-hydroxy-2-[[2-(4-methoxy-3-methylphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide
Catalogue No.:PA 06 45050
Monobenzyl Analogue
Catalogue No.:PA 06 45080
Molecular Formula : C26H30N2O4
Molecular Weight : 434.53
N-[2-Hydroxy-5-[(1RS)-1-hydroxy-2-[[(1SR)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide
Catalogue No.:PA 06 45090
Molecular Formula : C19H24N2O4
Molecular Weight : 344.40
N-[2-Hydroxy-5-[1-[[2-hydroxy-5-[1-hydroxy-2-[[2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]amino]-2-[[2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide
Catalogue No.:PA 06 45060
Molecular Formula : C37H46N4O6
Molecular Weight : 642.80
Formoterol Diastereoisomer Fumarate Salt
Catalogue No.:PA 06 45091
Molecular Formula : C23H28N2O8
Molecular Weight : 460.48
N-Methyl Formoterol Fumarate (2:1) (Mixture of Diastereomers)
Catalogue No.:PA 06 45041
Molecular Formula : C44H56N4O12
Molecular Weight : 832.95
N-[2-Hydroxy-5-[(1RS)-1-hydroxy-2-[[2-(4-methoxyphenyl)ethyl]amino]ethyl]phenyl]formamide Fumaric Acid
Catalogue No.:PA 06 0450021
Molecular Formula : C22H26N2O8
Molecular Weight : 446.46
N-[2-Hydroxy-5-[1-hydroxy-2-[[2-(4-methoxy-3-methylphenyl)-1-methylethyl]amino]ethyl]phenyl]formamide Fumarate Salt
Catalogue No.:PA 06 0450051
Molecular Formula : C24H30N2O8
Molecular Weight : 474.51
N-[2-Hydroxy-5-[1-hydroxy-2-[[2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]acetamide Fumerate (2:1) Salt
Catalogue No.:PA 06 0450031
N-(5-(2-(Benzyl(1-(4-methoxyphenyl)propan-2-yl)amino)-1-(benzyloxy)ethyl)-2-(benzyloxy)phenyl)formamide
Catalogue No.:PAI 06 013079
Molecular Formula : C40H42N2O4
Molecular Weight : 614.79
5-(2-(Benzyl(1-(4-methoxyphenyl)propan-2-yl)amino)-1-(benzyloxy)ethyl)-2-(benzyloxy)aniline
Catalogue No.:PAI 06 013080
Molecular Formula : C39H42N2O3
Molecular Weight : 586.78
N-(5-(2-(Benzyl(1-(4-methoxyphenyl)propan-2-yl)amino)-1-(benzyloxy)ethyl)-2-(benzyloxy)phenyl)acetamide
Catalogue No.:PAI 06 013081
Molecular Formula : C41H44N2O4
Molecular Weight : 628.81
N-Nitroso Formoterol Amine
Catalogue No.:PA 06 0451034
Molecular Formula : C17H20N2O2
Molecular Weight : 284.36
2-Amino-4-[(1Ξ)-1-hydroxy-2-[[(2Ξ)-1-(4-methoxyphenyl)propan-2-yl]amino]ethyl]phenol 2-Butenedioic Acid
Catalogue No.:PA 06 0450011
Molecular Formula : C22H28N2O7
Molecular Weight : 432.47
N-[2-Hydroxy-5-[(1Ξ)-1-hydroxy-2-[[(2Ξ)-1-(4-methoxyphenyl)propan-2-yl]amino]ethyl]phenyl]acetamide,2-Butenedioic Acid
Catalogue No.:PA 06 0450032
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