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Formoterol
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CF CAT No: CF-F090001

CAS No: 73573-87-2

Mol.F. : C19H24N2O4

Mol.Wt. : 344.4

Inv. Status : Custom Synthesis

Formoterol EP Impurity A
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CF CAT No: CF-F090002

CAS No: 150513-24-9

Mol.F. : C18H24N2O3

Mol.Wt. : 316.4

Inv. Status : Custom Synthesis

Formoterol EP Impurity A Fumarate
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CF CAT No: CF-F090003

CAS No: NA

Mol.F. : C18H24N2O3 : 1/2(C4H4O4)

Mol.Wt. : 316.4 : 1/2(116.1)

Inv. Status : Custom Synthesis

Formoterol EP Impurity B
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CF CAT No: CF-F090004

CAS No: 1224588-66-2

Mol.F. : C18H22N2O4

Mol.Wt. : 330.4

Inv. Status : Custom Synthesis

Formoterol EP Impurity B Fumarate
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CF CAT No: CF-F090005

CAS No: 1795137-04-0

Mol.F. : C18H22N2O4 : C4H4O4

Mol.Wt. : 330.4 : 116.1

Inv. Status : Custom Synthesis

Formoterol EP Impurity C
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CF CAT No: CF-F090006

CAS No: 1795135-61-3

Mol.F. : C20H26N2O4

Mol.Wt. : 358.4

Inv. Status : Custom Synthesis

Formoterol EP Impurity D
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CF CAT No: CF-F090007

CAS No: 1795133-96-8

Mol.F. : C20H26N2O4

Mol.Wt. : 358.4

Inv. Status : Custom Synthesis

Formoterol EP Impurity E
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CF CAT No: CF-F090008

CAS No: 1616967-26-0

Mol.F. : C20H26N2O4

Mol.Wt. : 358.4

Inv. Status : Custom Synthesis

Formoterol EP Impurity F
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CF CAT No: CF-F090009

CAS No: 1795129-59-7

Mol.F. : C37H46N4O6

Mol.Wt. : 642.8

Inv. Status : Custom Synthesis

Formoterol EP Impurity G HCl
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CF CAT No: CF-F090010

CAS No: 3706-26-1

Mol.F. : C10H15NO : HCl

Mol.Wt. : 165.2 : 36.5

Inv. Status : Custom Synthesis

Formoterol EP Impurity G (Fumarate salt)
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CF CAT No: CF-F090011

CAS No: NA

Mol.F. : C10H15NO : C4H4O4

Mol.Wt. : 165.2 : 116.1

Inv. Status : Custom Synthesis

Formoterol EP Impurity H
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CF CAT No: CF-F090012

CAS No: 2514947-17-0

Mol.F. : C26H30N2O4

Mol.Wt. : 434.5

Inv. Status : Custom Synthesis

Formoterol EP Impurity I
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CF CAT No: CF-F090013

CAS No: 532414-36-1

Mol.F. : C19H24N2O4

Mol.Wt. : 344.4

Inv. Status : Custom Synthesis

Formoterol EP Impurity I (R,S-isomer)
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CF CAT No: CF-F090014

CAS No: 67346-51-4

Mol.F. : C19H24N2O4

Mol.Wt. : 344.4

Inv. Status : Custom Synthesis

(R,R)-Formoterol
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CF CAT No: CF-F090015

CAS No: 67346-49-0

Mol.F. : C19H24N2O4

Mol.Wt. : 344.4

Inv. Status : Custom Synthesis

3-Methyl Arformoterol
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CF CAT No: CF-F090016

CAS No: NA

Mol.F. : C20H26N2O4

Mol.Wt. : 358.4

Inv. Status : Custom Synthesis

5-Formyl-2-Hydroxyformanilide
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CF CAT No: CF-F090017

CAS No: 903563-43-9

Mol.F. : C8H7NO3

Mol.Wt. : 165.2

Inv. Status : Custom Synthesis

Arformoterol Impurity 3
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CF CAT No: CF-F090018

CAS No: NA

Mol.F. : C16H17NO3

Mol.Wt. : 271.3

Inv. Status : Custom Synthesis

Arformoterol Tartrate
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CF CAT No: CF-F090019

CAS No: 200815-49-2

Mol.F. : C19H24N2O4 : C4H6O6

Mol.Wt. : 344.4 : 150.1

Inv. Status : Custom Synthesis

Arformoterol tartrate (1S, 2R) Isomer
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CF CAT No: CF-F090020

CAS No: 67346-50-3

Mol.F. : C19H24N2O4

Mol.Wt. : 344.4

Inv. Status : Custom Synthesis

Formoterol Amine
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CF CAT No: CF-F090021

CAS No: 43229-65-8

Mol.F. : C17H21NO

Mol.Wt. : 255.4

Inv. Status : Custom Synthesis

Formoterol Ethyl Ether Impurity
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CF CAT No: CF-F090022

CAS No: NA

Mol.F. : C21H28N2O4

Mol.Wt. : 372.5

Inv. Status : Custom Synthesis

Formoterol Fumarate Dihydrate
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CF CAT No: CF-F090023

CAS No: 183814-30-4

Mol.F. : 2(C19H24N2O4) : C4H4O4 : 2(H2O)

Mol.Wt. : 2(344.4) : 116.1 : 2(18.0)

Inv. Status : Custom Synthesis

Formoterol Impurity 1
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CF CAT No: CF-F090024

CAS No: 49861-92-9

Mol.F. : C18H22N2O4

Mol.Wt. : 330.4

Inv. Status : Custom Synthesis

Formoterol Impurity 4
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CF CAT No: CF-F090025

CAS No: 143687-25-6

Mol.F. : C33H36N2O4

Mol.Wt. : 524.7

Inv. Status : Custom Synthesis

Formoterol Impurity 11
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CF CAT No: CF-F090026

CAS No: 126002-14-0

Mol.F. : C11H15NO2

Mol.Wt. : 193.2

Inv. Status : Custom Synthesis

Formoterol Impurity 14
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CF CAT No: CF-F090027

CAS No: NA

Mol.F. : C14H19NO5

Mol.Wt. : 281.3

Inv. Status : Custom Synthesis

Formoterol Impurity 18
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CF CAT No: CF-F090028

CAS No: NA

Mol.F. : C20H26N2O4

Mol.Wt. : 358.4

Inv. Status : Custom Synthesis

N,O-Dibenzylated Formoterol
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CF CAT No: CF-F090029

CAS No: 43229-70-5

Mol.F. : C33H36N2O4

Mol.Wt. : 524.7

Inv. Status : Custom Synthesis

(S,S)-Formoterol
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CF CAT No: CF-F090030

CAS No: 67346-48-9

Mol.F. : C19H24N2O4

Mol.Wt. : 344.4

Inv. Status : Custom Synthesis

N-Nitroso Formoterol
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CF CAT No: CF-F090031

CAS No: NA

Mol.F. : C19H23N3O5

Mol.Wt. : 373.4

Inv. Status : Custom Synthesis

N-Nitroso Formoterol Amine
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CF CAT No: CF-F090032

CAS No: NA

Mol.F. : C17H20N2O2

Mol.Wt. : 284.4

Inv. Status : Custom Synthesis

N-Nitroso Arformoterol
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CF CAT No: CF-F090033

CAS No: NA

Mol.F. : C19H23N3O5

Mol.Wt. : 373.4

Inv. Status : Custom Synthesis