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QF132021
Synonyms: N-(2-hydroxy-5-((R)-1-hydroxy-2-(((S)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide
Molecular Formula
C19H24N2O4
Molecular Weight
344.4
CAS No.
67346-51-4
QF132009
Formoterol EP Impurity I
Molecular Formula: C19H24N2O4
Molecular Weight: 344.4
CAS No.: 532414-36-1
QF132001
Formoterol EP Impurity A
Molecular Formula: C18H24N2O3
Molecular Weight: 316.39
CAS No.: 150513-24-9
QF132002
Formoterol EP Impurity B
Molecular Formula: C18H22N2O4
Molecular Weight: 330.38
CAS No.: 1224588-66-2;1795137-04-0(2-butenedioic acid)
QF132003
Formoterol EP Impurity C
Molecular Formula: C20H26N2O4
Molecular Weight: 358.43
CAS No.: 1795135-61-3
QF132004
Formoterol EP Impurity D
Molecular Formula: C20H26N2O4
Molecular Weight: 358.43
CAS No.: 1795133-96-8;1795133-97-9(hemifumarate)
QF132005
Formoterol EP Impurity E
Molecular Formula: C20H26N2O4
Molecular Weight: 358.43
CAS No.: 1616967-26-0
QF132006
Formoterol EP Impurity F
Molecular Formula: C37H46N4O6
Molecular Weight: 642.78
CAS No.: 1795129-59-7
QF132007
Controlled Substance(Formoterol EP Impurity G)
Molecular Formula: C10H15NO
Molecular Weight: 165.23
CAS No.: 64-13-1;3706-26-1(HCl salt)
QF132008
Formoterol EP Impurity H
Molecular Formula: C26H30N2O4
Molecular Weight: 434.53
CAS No.: NA
QA180601
Arformoterol Tartrate Impurity 1
Molecular Formula: C18H24N2O3
Molecular Weight: 316.39
CAS No.: 245759-62-0
