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QC182200
Chlortetracycline
Molecular Formula: C22H23ClN2O8
Molecular Weight: 478.88
CAS No.: 57-62-5;64-72-2(HCl salt)
QC182201
Chlortetracycline EP Impurity A
Molecular Formula: C22H23ClN2O8
Molecular Weight: 478.88
CAS No.: 14297-93-9; 101342-45-4(HCl salt)
QC182203
Chlortetracycline EP Impurity C;Demeclocycline EP Impurity C
Molecular Formula: C21H22N2O8
Molecular Weight: 430.41
CAS No.: NA
QC182204
Chlortetracycline EP Impurity D; Lymecycline EP Impurity A;Tetracycline EP Impurity A;4-Epitetracycline
Molecular Formula: C22H24N2O8
Molecular Weight: 444.43
CAS No.: 79-85-6;23313-80-6(HCl salt)
QC182205
Chlortetracycline EP Impurity E;Demeclocycline EP Impurity B
Molecular Formula: C21H21ClN2O8
Molecular Weight: 464.85
CAS No.: 14206-59-8
QC182206
Chlortetracycline EP Impurity F
Molecular Formula: C22H23ClN2O8
Molecular Weight: 478.88
CAS No.: NA
QC182207
Chlortetracycline EP Impurity G
Molecular Formula: C22H23ClN2O8
Molecular Weight: 478.88
CAS No.: NA
QC182208
Chlortetracycline EP Impurity H
Molecular Formula: C23H24ClNO8
Molecular Weight: 477.89
CAS No.: NA
QC182209
Chlortetracycline EP Impurity I;Lymecycline EP Impurity D
Molecular Formula: C22H22N2O7
Molecular Weight: 426.42
CAS No.: NA
QC182210
Chlortetracycline EP Impurity J; Lymecycline EP Impurity C
Molecular Formula: C22H22N2O7
Molecular Weight: 426.42
CAS No.: NA
QC182211
Chlortetracycline EP Impurity K
Molecular Formula: C22H21ClN2O7
Molecular Weight: 460.86
CAS No.: NA
QC182212
Chlortetracycline EP Impurity L
Molecular Formula: C22H21ClN2O7
Molecular Weight: 460.86
CAS No.: NA
QE160101
4-Epianhydrotetracycline hydrochloride;Tetracycline EP Impurity D
Molecular Formula: C22H22N2O7.HCl
Molecular Weight: 426.42 36.46
CAS No.: 4465-65-0;7518-17-4(free base)
QE162501
4-Epianhydrochlortetracycline Hydrochloride
Molecular Formula: C22H21ClN2O7 36.46
Molecular Weight: 460.86 36.46
CAS No.: 158018-53-2
QL251310
Tetracycline-d6
Molecular Formula: C22H18D6N2O8
Molecular Weight: 450.48
CAS No.: 2373374-42-4
QO250900
Oxytetracycline
Molecular Formula: C22H24N2O9
Molecular Weight: 460.43
CAS No.: 79-57-2;6153-64-6(dihydrate);2058-46-0(HCl salt)
QO250901
Oxytetracycline EP Impurity A
Molecular Formula: C22H24N2O9
Molecular Weight: 460.43
CAS No.: 14206-58-7
QO250903
Oxytetracycline EP Impurity C
Molecular Formula: C23H25NO9
Molecular Weight: 459.45
CAS No.: 7647-65-6
QO250904
Oxytetracycline EP Impurity D
Molecular Formula: C22H22N2O8
Molecular Weight: 442.42
CAS No.: 18695-01-7
QO250905
Oxytetracycline EP Impurity E
Molecular Formula: C22H22N2O8
Molecular Weight: 442.42
CAS No.: 18751-99-0
QO250906
Oxytetracycline EP Impurity F
Molecular Formula: C22H22N2O8
Molecular Weight: 442.42
CAS No.: 4660-26-8;51596-09-9(HCl salt)
QO250907
N-Nitroso N-Desmethyl Oxytetracycline
Molecular Formula: C21H21N3O10
Molecular Weight: 475.41
CAS No.: NA
QO250908
Oxytetracycline Impurity 8
Molecular Formula: C21H22N2O9
Molecular Weight: 446.41
CAS No.: NA
QO250909
Oxytetracycline Impurity 9
Molecular Formula: C20H20N2O9
Molecular Weight: 432.39
CAS No.: NA
QT200101
Tetracycline EP Impurity C;Anhydrotetracycline
Molecular Formula: C22H22N2O7
Molecular Weight: 426.43
CAS No.: 1665-56-1;13803-65-1(HCl salt)
QT200102
N-Nitroso N-Desmethyl Tetracycline
Molecular Formula: C21H21N3O9
Molecular Weight: 459.41
CAS No.: NA
