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QD130301
Demeclocycline EP Impurity A
Molecular Formula: C21H22N2O8
Molecular Weight: 430.41
CAS No.: 987-02-0
QD130304
Demeclocycline EP Impurity D
Molecular Formula: C21H20N2O7
Molecular Weight: 412.39
CAS No.: NA
QD130305
Demeclocycline EP Impurity E
Molecular Formula: C21H20N2O7
Molecular Weight: 412.39
CAS No.: 4496-85-9
QD130306
Demeclocycline EP Impurity F
Molecular Formula: C21H19ClN2O7
Molecular Weight: 446.84
CAS No.: NA
QD130307
Demeclocycline EP Impurity G
Molecular Formula: C21H19ClN2O7
Molecular Weight: 446.84
CAS No.: NA
QD130308
N-Nitroso N-Desmethyl Demeclocycline
Molecular Formula: C20H18ClN3O9
Molecular Weight: 479.83
CAS No.: NA
QD130309
Demeclocycline Impurity 9
Molecular Formula: C21H22N2O7
Molecular Weight: 414.41
CAS No.: NA
QD131900
Dimethyl sulfoxide
Molecular Formula: C2H6OS
Molecular Weight: 78.13
CAS No.: 67-68-5
QD150700
Dodecyl gallate
Molecular Formula: C19H30O5
Molecular Weight: 338.44
CAS No.: 1166-52-5
QD150701
Dodecyl gallate EP Impurity A;Octyl gallate EP Impurity A
Molecular Formula: C7H6O5
Molecular Weight: 170.12
CAS No.: 149-91-7;5995-86-8(monohydrate)
QD152000
Dosulepin hydrochloride
Molecular Formula: C19H22ClNS
Molecular Weight: 331.9
CAS No.: 897-15-4
QD152001
Dosulepin hydrochloride EP Impurity A
Molecular Formula: C19H21NOS
Molecular Weight: 311.44
CAS No.: NA
QD152002
Dosulepin hydrochloride EP Impurity B
Molecular Formula: C14H10OS
Molecular Weight: 226.29
CAS No.: 1531-77-7
QD152003
Dosulepin hydrochloride EP Impurity C
Molecular Formula: C19H23NOS
Molecular Weight: 313.46
CAS No.: NA
QD152004
Dosulepin hydrochloride EP Impurity D
Molecular Formula: C19H21NO2S
Molecular Weight: 327.44
CAS No.: NA
QD152005
Dosulepin hydrochloride EP Impurity E
Molecular Formula: C19H21NS
Molecular Weight: 295.44
CAS No.: 25627-39-8(HCl salt)
QD152400
Doxylamine
Molecular Formula: C17H22N2O
Molecular Weight: 270.38
CAS No.: 469-21-6;562-10-7(succinate salt)
QD152401
Doxylamine EP Impurity A
Molecular Formula: C17H22N2O
Molecular Weight: 270.37
CAS No.: 873407-01-3
QD152402
Doxylamine EP Impurity B
Molecular Formula: C13H13NO
Molecular Weight: 199.25
CAS No.: 19490-92-7;879671-67-7 (HCl salt)
QD152403
Doxylamine EP Impurity C
Molecular Formula: C16H20N2O
Molecular Weight: 256.34
CAS No.: 1221-70-1;2771193-12-3(oxalate);1442-21-3(HCl salt)
QD152404
Doxylamine EP Impurity D
Molecular Formula: C12H9NO
Molecular Weight: 183.21
CAS No.: 33270
QD152405
Doxylamine Impurity 5
Molecular Formula: C17H22N2O2
Molecular Weight: 286.37
CAS No.: 97143-65-2
QD152406
Doxylamine Impurity 6
Molecular Formula: C17H22N2O2
Molecular Weight: 286.37
CAS No.: 99430-77-0
QD152407
Doxylamine Impurity 7
Molecular Formula: C17H22N2O3
Molecular Weight: 302.37
CAS No.: 105176-70-3
QD152408
Doxylamine Impurity 8
Molecular Formula: C16H20N2O
Molecular Weight: 256.35
CAS No.: 78868-03-8
QD152409
N-Nitroso N-Desmethyl Doxylamine
Molecular Formula: C16H19N3O2
Molecular Weight: 285.35
CAS No.: NA
QD152427
Doxylamine-d5
Molecular Formula: C17H17D5N2O
Molecular Weight: 275.41
CAS No.: 1173020-59-1
QD152428
Doxylamine Impurity 28
Molecular Formula: C17H22N2O
Molecular Weight: 270.38
CAS No.: NA
QD152429
Doxylamine Impurity 29
Molecular Formula: C13H13NO
Molecular Weight: 199.25
CAS No.: NA
QD152430
Doxylamine Impurity 30
Molecular Formula: C16H20N2O
Molecular Weight: 256.35
CAS No.: NA
