Formoterol EP Impurity F

CAS NO.: 1795129-59-7

Formula: C37H46N4O6

Weight: 642.8

Formoterol EP Impurity G HCl

CAS NO.: 3706-26-1

Formula: C10H15NO.HCl

Weight: 165.24 36.46

Formoterol EP Impurity H

CAS NO.:

Formula: C26H30N2O4

Weight: 434.54

Formoterol EP Impurity I

CAS NO.: 532414-36-1

Formula: C19H24N2O4

Weight: 344.41

Formoterol EP Impurity I (S,R-Isomer) ((S,R)-Formoterol)

CAS NO.: 67346-50-3

Formula: C19H24N2O4

Weight: 344.41

Formoterol EP Impurity I (R,S-Isomer) ((R,S)-Formoterol)

CAS NO.: 67346-51-4

Formula: C19H24N2O4

Weight: 344.41

Formoterol EP Impurity J

CAS NO.:

Formula: C19H24N2O4

Weight: 344.41

Formoterol Impurity 1

CAS NO.: 903563-43-9

Formula: C8H7NO3

Weight: 165.15

Formoterol Impurity 2 HCl

CAS NO.: 50505-80-1

Formula: C10H15NO.HCl

Weight: 165.24 36.46

Formoterol Impurity 3

CAS NO.: 22331-70-0

Formula: C11H17NO

Weight: 179.26

Formoterol Impurity 3 HCl

CAS NO.: 3398-68-3

Formula: C11H17NO.HCl

Weight: 179.26 36.46

Formoterol Impurity 5

CAS NO.: 477552-94-6

Formula: C9H11NO3

Weight: 181.19

Formoterol Impurity 6

CAS NO.: 126002-14-0

Formula: C11H15NO2

Weight: 193.25

Formoterol Impurity 7 HCl

CAS NO.: 855383-29-8

Formula: C16H19NO.HCl

Weight: 241.33 36.46

Formoterol Impurity 8

CAS NO.: 67346-60-5

Formula: C17H21NO

Weight: 255.36

Formoterol Impurity 8 HCl

CAS NO.: 1199228-78-8

Formula: C17H21NO.HCl

Weight: 255.36 36.46