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QD241600
Doxepin HCl
Molecular Formula: C19H21NO.HCl
Molecular Weight: 279.38 36.46
CAS No.: 1229-29-4;1668-19-5(free base)
QD241601
Doxepin EP Impurity A
Molecular Formula: C14H10O2
Molecular Weight: 210.23
CAS No.: 4504-87-4
QD241602
Doxepin EP Impurity B
Molecular Formula: C19H23NO2
Molecular Weight: 297.39
CAS No.: 4504-88-5
QD241603
Doxepin EP Impurity C
Molecular Formula: C18H19NO.HCl
Molecular Weight: 265.36 36.46
CAS No.: 4504-96-5;67035-76-1(free base)
QD241604
Doxepin EP Impurity D
Molecular Formula: C19H21NO.C4H4O4
Molecular Weight: 279.38 116.07
CAS No.: 147365-12-6;25127-31-5(HCl salt);3607-18-9
QD241605
Doxepin Impurity 5;Doxepin N-oxide
Molecular Formula: C19H21NO2
Molecular Weight: 295.38
CAS No.: 22684-91-9
QD241608
Doxepin Impurity 8
Molecular Formula: C19H21NO2
Molecular Weight: 295.38
CAS No.: 131523-93-8
QD241609
Doxepin Impurity 9
Molecular Formula: C19H21NO2
Molecular Weight: 295.38
CAS No.: 131523-92-7
QD241614
Doxepin-d3 HCl
Molecular Formula: C19H18D3NO.HCl
Molecular Weight: 282.40 36.46
CAS No.: 347840-07-7
QD241616
Doxepin Impurity 16
Molecular Formula: C19H23NO.HCl
Molecular Weight: 281.40 36.46
CAS No.: NA
QD241617
Doxepin Impurity 17
Molecular Formula: C19H21NO2
Molecular Weight: 295.38
CAS No.: NA
QD242005
Dextromethorphan Impurity 5
Molecular Formula: C18H25NO
Molecular Weight: 271.40
CAS No.: NA
QD242007
Dextromethorphan Impurity 7;3-methoxy-17-methyl-morphinan-10β-ol
Molecular Formula: C18H25NO2
Molecular Weight: 287.40
CAS No.: 120442-81-1
QD242008
Dextromethorphan Impurity 8
Molecular Formula: C18H23NO2
Molecular Weight: 285.38
CAS No.: 29144-31-8
QD242009
Dextromethorphan Impurity 9
Molecular Formula: C17H23NO2
Molecular Weight: 273.37
CAS No.: 51072-34-5
QD242010
Dextromethorphan Impurity 10
Molecular Formula: C17H21NO
Molecular Weight: 255.35
CAS No.: 51072-35-6
QD242011
Dextromethorphan Impurity 11
Molecular Formula: C17H23NO
Molecular Weight: 257.37
CAS No.: 51072-36-7
QD242012
Dextromethorphan Impurity 12
Molecular Formula: C17H23NO
Molecular Weight: 257.37
CAS No.: 30356-07-1
QD242013
Dextromethorphan Impurity 13
Molecular Formula: C17H23NO
Molecular Weight: 257.37
CAS No.: 30356-08-2
QD242014
Dextromethorphan Impurity 14
Molecular Formula: C17H19NO
Molecular Weight: 253.34
CAS No.: NA
QD242015
Dextromethorphan Impurity 15
Molecular Formula: C18H23NO2
Molecular Weight: 285.38
CAS No.: 63477-91-8
QD242016
Dextromethorphan Impurity 16
Molecular Formula: C18H23NO2
Molecular Weight: 285.38
CAS No.: 28973-48-0
QD242017
Dextromethorphan Impurity 17
Molecular Formula: C18H23NO2
Molecular Weight: 285.38
CAS No.: 51773-23-0
QD242018
Dextromethorphan Impurity 18
Molecular Formula: C17H23NO
Molecular Weight: 257.37
CAS No.: NA
QD242019
Dextromethorphan Impurity 19
Molecular Formula: C17H23NO
Molecular Weight: 257.37
CAS No.: 1531-25-5
QD242029
Dextromethorphan EP Impurity C
Molecular Formula: C18H23NO2
Molecular Weight: 285.38
CAS No.: 57969-05-8
QD242030
Dextromethorphan N-Oxide
Molecular Formula: C18H25NO2
Molecular Weight: 287.40
CAS No.: 1177494-18-6;1177419-85-0(HCl salt)
QD242031
Dextromethorphan Impurity 31
Molecular Formula: C18H25NO2
Molecular Weight: 287.40
CAS No.: 2382909-24-0
QD242032
Dextromethorphan Impurity 32
Molecular Formula: C23H31NO7
Molecular Weight: 433.50
CAS No.: NA
QD242033
Dextromethorphan-d3 HBr
Molecular Formula: C18H22D3NO.HBr
Molecular Weight: 274.42 80.91
CAS No.: 1279034-15-9