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QD241385
Dexamethasone-d4(4,6α,21,21-d4)
Molecular Formula: C22H25D4FO5
Molecular Weight: 396.49
CAS No.: 2483831-63-4
QD241386
Dexamethasone-d5(4,6,6,21,21-d5)
Molecular Formula: C22H24D5FO5
Molecular Weight: 397.50
CAS No.: 358731-91-6
QD241393
Dexamethasone Impurity 93
Molecular Formula: C22H30FO8P
Molecular Weight: 472.45
CAS No.: NA
QD241394
Dexamethasone Impurity 94
Molecular Formula: C22H30FO8P
Molecular Weight: 472.45
CAS No.: NA
QD241399
Dexamethasone Impurity 99
Molecular Formula: C22H27FO6
Molecular Weight: 406.45
CAS No.: 84449-15-0
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
QD241606
N-Desmethyl Doxepin-13C-d3 HCl
Molecular Formula: C1713CH16D3NO HCl
Molecular Weight: 269.36 36.46
CAS No.: NA
QD241607
N-Desmethyldoxepin hydrochloride
Molecular Formula: C18H19NO.HCl
Molecular Weight: 265.36 36.46
CAS No.: 2887-91-4
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
QD241610
(E)-Doxepin HCl
Molecular Formula: C19H21NO.HCl
Molecular Weight: 279.38 36.46
CAS No.: 4698-39-9;3607-34-9(free base)
QD241611
N-Nitroso N-Desmethyl Doxepin
Molecular Formula: C18H18N2O2
Molecular Weight: 294.35
CAS No.: NA
QD241612
N-Nitroso N-Desmethyl (E)-Doxepin
Molecular Formula: C18H18N2O2
Molecular Weight: 294.35
CAS No.: NA
QD241613
N-Nitroso N-Desmethyl (Z)-Doxepin
Molecular Formula: C18H18N2O2
Molecular Weight: 294.35
CAS No.: NA
QD241614
Doxepin-d3 HCl
Molecular Formula: C19H18D3NO.HCl
Molecular Weight: 282.40 36.46
CAS No.: 347840-07-7
QD241615
Nordoxepin-d3 HCl
Molecular Formula: C18H16D3NO.HCl
Molecular Weight: 268.37 36.46
CAS No.: 1331665-54-3
QD241616
Doxepin Impurity 16
Molecular Formula: C19H23NO.HCl
Molecular Weight: 281.40 36.46
CAS No.: NA
QD242000
Controlled Substance(Dextromethorphan)
Molecular Formula: C18H25NO
Molecular Weight: 271.40
CAS No.: 125-71-3;6700-34-1(HBr monohydrate);125-69-9(HBr salt)
QD242001
Controlled Substance(Dextromethorphan EP Impurity B)
Molecular Formula: C17H23NO
Molecular Weight: 257.38
CAS No.: 125-73-5
QD242004
Controlled Substance(Dextromethorphan EP Impurity D)
Molecular Formula: C18H25NO
Molecular Weight: 271.40
CAS No.: 1453167-99-1
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