Formoterol is used as a long-term treatment to prevent or decrease wheezing and trouble breathing caused by asthma or ongoing lung disease. It is also known as eformoterol.Reference standards of Formoterol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
5-Formyl-2-hydroxybenzamide
Catalogue No.:PA 06 45510
CAS :
Molecular Formula : C8H7NO3
Molecular Weight : 165.15
2-Amino-4-[(1R)-1-hydroxy-2-{[(2R)-1-(4-methoxyphenyl)propan-2-yl]amino}ethyl]phenol
Catalogue No.:PA 06 45520
Molecular Formula : C18H24N2O3
Molecular Weight : 316.39
N-(5-((S)-2-(Benzyl((S)-1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-(benzyloxy)phenyl)formamide
Catalogue No.:PA 06 45530
Molecular Formula : C33H36N2O4
Molecular Weight : 524.65
Formoteral
Catalogue No.:PA 06 45540
Molecular Formula : C19H24N2O4
Molecular Weight : 344.4
N-(5-((1S)-2-(Benzyl((1S)-2-(4-Methoxyphenyl)-1-Methylethyl)Amino)-1-Hydroxyethyl)-2-HydroxyPhenyl)Formamide
Catalogue No.:PA 06 45560
Molecular Formula : C26H30N2O4
Molecular Weight : 434.53
N-(5-((R)-2-(Benzyl((R)-1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-hydroxyphenyl)formamide
Catalogue No.:PA 06 45570
N-Deformyl Formoterol-d6 Fumarate (Mixture of Diastereomers)
Catalogue No.:PA STI 025030
Molecular Formula : C22H22D6N2O7
Molecular Weight : 438.50
N-(1-(4-Methoxyphenyl)propan-2-yl-d6)aniline Hydrobromide
Catalogue No.:PA STI 059870
Molecular Formula : C16H14D6BrNO
Molecular Weight : 328.28
(S,S)-Formoterol
Catalogue No.:PA 06 45610
Molecular Weight : 344.41
N-[2-Hydroxy-5-[(1R)-1-hydroxy-2-[[(1R)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl] phenyl]acetamide
Catalogue No.:PA 06 45620
Molecular Formula : C20H26N2O4
Molecular Weight : 358.44
N-(5-((R)-2-(Benzyl((R)-1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-(benzyloxy)phenyl)formamide
Catalogue No.:PA 06 45640
Molecular Weight : 524.66
N-(5-Formyl-2-hydroxyphenyl)formamide
Catalogue No.:PA 06 45650
N-[2-(4-Methoxyphenyl)-1-methylethyl]aspartic Acid (Mixture of Diastereomers)
Catalogue No.:PA 06 45670
Molecular Formula : C14H19NO5
Molecular Weight : 281.31
(R,S)-Formoterol
Catalogue No.:PA 06 45680
Formoterol fumarate dihydrate (F0372000)
Catalogue No.:PA EPF0372000
Molecular Formula : NA
Molecular Weight : NA
Formoterol for impurity I identification (Y0000339)
Catalogue No.:PA EPY0000339
Formoterol fumarate for system suitability (Y0000340)
Catalogue No.:PA EPY0000340
Formoterol Deshydroxy
Catalogue No.:PA 06 45690
Molecular Formula : C19H24N2O3
Molecular Weight : 328.41
1-(4-(Benzyloxy)-3-nitrophenyl)-2-bromoethanone
Catalogue No.:PAI 06 013010
Molecular Formula : C15H12BrNO4
Molecular Weight : 350.17
1-(4-(Benzyloxy)-3-nitrophenyl)-2-bromoethan-1-ol
Catalogue No.:PAI 06 013020
Molecular Formula : C15H14BrNO4
Molecular Weight : 352.18
1-(4-Methoxyphenyl)-2-(benzylamino)propane
Catalogue No.:PAI 06 013030
Molecular Formula : C17H21NO
Molecular Weight : 255.36
α-[[[2-(4-Methoxyphenyl)-1-methylethyl](phenylmethyl)amino]methyl]-3-nitro-4-(phenylmethoxy)benzenemethanol
Catalogue No.:PAI 06 013040
Molecular Formula : C32H34N2O5
Molecular Weight : 526.63
3-Amino-α-[[[2-(4-methoxyphenyl)-1-methylethyl](phenylmethyl)amino]methyl]-4-(phenylmethoxy)benzenemethanol
Catalogue No.:PAI 06 013050
Molecular Formula : C32H36N2O3
Molecular Weight : 496.65
2-Amino-4-(2-(benzyl(1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)phenol
Catalogue No.:PAI 06 013060
Molecular Formula : C25H30N2O3
Molecular Weight : 406.53
1-(4-(Benzyloxy)-3-nitrophenyl)ethan-1-one
Catalogue No.:PAI 06 013070
Molecular Formula : C15H13NO4
Molecular Weight : 271.27
4-(2-Hydroxyethyl)-2-nitrophenol
Catalogue No.:PA 06 0451000
Molecular Formula : C8H9NO4
Molecular Weight : 183.16
(S)-1-(4-Benzyloxy-3-nitrophenyl)-2-bromoethanol
Catalogue No.:PA 06 0451001
(S)-Diphenyl(pyrrolidin-2-yl)methanol
Catalogue No.:PA 06 0451002
Molecular Formula : C17H19NO
Molecular Weight : 253.35
1-(4-(Benzyloxy)-2-nitrophenyl)ethan-1-one
Catalogue No.:PA 06 0451003
1-(2-(Benzyloxy)-3-nitrophenyl)ethan-1-one
Catalogue No.:PA 06 0451004
1-(3-(Benzyloxy)-5-nitrophenyl)ethan-1-one
Catalogue No.:PA 06 0451005
1-(4-(Benzyloxy)-2-nitrophenyl)-2-bromoethan-1-ol
Catalogue No.:PA 06 0451006
1-(2-(Benzyloxy)-3-nitrophenyl)-2-bromoethan-1-ol
Catalogue No.:PA 06 0451007
1-(3-(Benzyloxy)-5-nitrophenyl)-2-bromoethan-1-ol
Catalogue No.:PA 06 0451008
1-Phenylethan-1-amine
Catalogue No.:PA 06 0451009
Molecular Formula : C8H11N
Molecular Weight : 121.18
2-Methoxyphenylacetone
Catalogue No.:PA 06 0451010
Molecular Formula : C10H12O2
Molecular Weight : 164.2
3-Methoxyphenylacetone
Catalogue No.:PA 06 0451011
(2S)-1-(4-Methoxyphenyl)-N-(1-phenylethyl)propan-2-amine
Catalogue No.:PA 06 0451012
Molecular Formula : C18H23NO
Molecular Weight : 269.39
1-(2-Methoxyphenyl)-N-(1-phenylethyl)propan-2-amine
Catalogue No.:PA 06 0451013
1-(3-Methoxyphenyl)-N-(1-phenylethyl)propan-2-amine
Catalogue No.:PA 06 0451014
2-(4-(Benzyloxy)-3-nitrophenyl)oxirane
Catalogue No.:PA 06 0451015
(1R)-1-(4-(Benzyloxy)-3-nitrophenyl)-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)(1-phenylethyl)amino)ethan-1-ol
Catalogue No.:PA 06 0451016
Molecular Formula : C33H36N2O5
Molecular Weight : 540.66
(1R)-1-(3-Amino-4-(benzyloxy)phenyl)-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)(1-phenylethyl)amino)ethan-1-ol
Catalogue No.:PA 06 0451017
Molecular Formula : C33H38N2O3
Molecular Weight : 510.68
N-(2-(Benzyloxy)-5-((1R)-1-hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)(1-phenylethyl)amino)ethyl)phenyl)formamide
Catalogue No.:PA 06 0451018
Molecular Formula : C34H38N2O4
Molecular Weight : 538.69
3-Methoxy-5-nitrobenzoic Acid
Catalogue No.:PAI 06 013071
Molecular Formula : C8H7NO5
Molecular Weight : 197.15
3-Hydroxy-5-nitrobenzoic Acid
Catalogue No.:PAI 06 013072
Molecular Formula : C7H5NO5
Molecular Weight : 183.12
Benzyl 3-(benzyloxy)-5-nitrobenzoate
Catalogue No.:PAI 06 013073
Molecular Formula : C21H17NO5
Molecular Weight : 363.37
3-(Benzyloxy)-5-nitrobenzoic Acid
Catalogue No.:PAI 06 013074
Molecular Formula : C14H11NO5
Molecular Weight : 273.24
1-(3-(Benzyloxy)-5-nitrophenyl)-2-bromoethan-1-one
Catalogue No.:PAI 06 013075
N,O-Dibenzylated formoterol
Catalogue No.:PA 06 45580
Formoterol Benzylic Glucuronide (Mixture of Diastereomers)
Catalogue No.:PA 06 45590
Molecular Formula : C25H32N2O10
Molecular Weight : 520.54
Formoterol O-β-D-Glucuronide (Mixture of Diastereomers)
Catalogue No.:PA 06 45600
Rel-(R,S)-Formoterol
Catalogue No.:PA 06 0451019
N-(2-Hydroxy-5-(1-hydroxy-2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)-N-methylformamide
Catalogue No.:PA 06 0451020
(S)-N-(2-Hydroxy-5-(1-hydroxyethyl)phenyl)formamide
Catalogue No.:PA 06 0451021
Molecular Formula : C9H11NO3
Molecular Weight : 181.19
Formoterol Fumarate Resolution Mixture
Catalogue No.:PA 06 0451022
N-(3-(1-Hydroxy-2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide
Catalogue No.:PA 06 0451023
4-(1-Hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)-2-(methyleneamino)phenol
Catalogue No.:PA 06 0451024
N-(5-(1-Ethoxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)-2-hydroxyphenyl)formamide
Catalogue No.:PA 06 0451025
Molecular Formula : C21H28N2O4
Molecular Weight : 372.47
N-(2-Hydroxy-5-(1-hydroxy-2-((1-(4-hydroxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide
Catalogue No.:PA 06 0451026
Molecular Formula : C18H22N2O4
Molecular Weight : 330.38
N-(5-(2-(Benzyl(1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-(benzyloxy)phenyl)formamide fumarate
Catalogue No.:PA 06 0451027
Molecular Formula : C37H40N2O8
Molecular Weight : 640.73
(R)-N-(2-Hydroxy-5-(2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide
Catalogue No.:PA 06 0451028
N-(2-Hydroxy-5-(2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide
Catalogue No.:PA 06 0451029
N-benzyl-1-(4-methoxyphenyl)propan-2-amine hydrochloride
Catalogue No.:PA 06 0451030
Molecular Formula : C17H22ClNO
Molecular Weight : 291.82
Paredrine
Catalogue No.:PA 06 0451032
Molecular Formula : C9H13NO
Molecular Weight : 151.21
N-(2-(Benzyloxy)-5-(1-hydroxy-2-((4-methoxyphenethyl)amino)ethyl)phenyl)formamide
Catalogue No.:PAI 06 013076
Molecular Formula : C25H28N2O4
Molecular Weight : 420.51
N-Benzyl-1-(4-methoxy-3-methylphenyl)propan-2-amine
Catalogue No.:PAI 06 013077
N-(5-(2-(Benzyl(1-(4-methoxy-3-methylphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-(benzyloxy)phenyl)formamide
Catalogue No.:PAI 06 013078
Formoterol Fumarate Dihydrate (IPRS/30/16) - from IPC
Catalogue No.:PA IPRS 30 16
N-[2-(4-Methoxyphenyl)-1-methylethyl]-formamide
Catalogue No.:PA 06 0451033
Molecular Formula : C11H15NO2
Molecular Weight : 193.25
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