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Formoterol

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Formoterol

Formoterol Impurity 13
CAT #: F14539
CAS #: 245759-62-0
M.F : C18H24N2O3
M.W : 316.4

Formoterol Impurity 14
CAT #: F14540
CAS #: 518449-39-1
M.F : C20H26N2O4
M.W : 358.44

Formoterol Impurity 15
CAT #: F14541
CAS #: 1337876-26-2
M.F : C26H30N2O4
M.W : 434.54

Formoterol Impurity 16
CAT #: F14542
CAS #: 477552-93-5
M.F : C19H24N2O3
M.W : 328.41

Formoterol Impurity 17
CAT #: F14543
CAS #: 188690-83-7
M.F : C33H36N2O4
M.W : 524.66

Formoterol Impurity 18
CAT #: F14544
CAS #: 201677-57-8
M.F : C16H15NO3
M.W : 269.3

Formoterol Impurity 19 HCl
CAT #: F14593
CAS #: 3398-68-3
M.F : C11H17NO HCl
M.W : 179.26 36.46

Formoterol Impurity 21
CAT #: F15137
CAS #: 2386293-34-9
M.F : C18H23NO
M.W : 269.39

Formoterol Impurity 22 HCl
CAT #: F15138
CAS #: 1049695-95-5
M.F : C17H21NO HCl
M.W : 255.36 36.46

Formoterol Impurity 24
CAT #: F16971
CAS #: NA
M.F : C19H24N2O3
M.W : 328.41

Formoterol Impurity 3 Hemifumarate
CAT #: F17415
CAS #: 43229-67-0（free base）
M.F : C32H34N2O5 C4H4O4
M.W : 526.63 116.07

Formoterol Impurity 5 Hemifumarate
CAT #: F17416
CAS #: 43229-68-1（free base）
M.F : C32H36N2O3 1/2C4H4O4
M.W : 496.65 1/2 116.07

Formoterol Impurity 25
CAT #: F18853
CAS #: NA
M.F : C21H28N2O4
M.W : 372.47

Formoterol Impurity 26
CAT #: F29634
CAS #: NA
M.F : C19H23N3O5
M.W : 373.41

Formoterol Impurity 5 HCl
CAT #: F40322
CAS #: 43229-68-1（free base）
M.F : C32H36N2O3 HCl
M.W : 496.65 36.46

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