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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
QT200801
3-Iodo-L-thyronine
Molecular Formula: C15H14INO4
Molecular Weight: 399.18
CAS No.: 10468-90-3
QT200802
3’-Iodo-L-thyronine
Molecular Formula: C15H14INO4
Molecular Weight: 399.18
CAS No.: 4732-82-5
QT200803
3’,5’-Diiodo-L-thyronine
Molecular Formula: C15H13I2NO4
Molecular Weight: 525.08
CAS No.: 4192-14-7
QT202000
Tetrahydrobiopterin
Molecular Formula: C9H15N5O3
Molecular Weight: 241.25
CAS No.: 17528-72-2
QT202001
Tetrahydrobiopterin Impurity 1
Molecular Formula: C813CH15N215N3O3 2C2HF3O2
Molecular Weight: 245.22 228.04
CAS No.: NA
QT202002
Tetrahydrobiopterin Impurity 2
Molecular Formula: C6H9N5O
Molecular Weight: 167.17
CAS No.: 1008-35-1;5752-25-0(2HCl salt)
QT211201
Tulathromycin A
Molecular Formula: C41H79N3O12
Molecular Weight: 806.09
CAS No.: 217500-96-4
QT211202
Tulathromycin B
Molecular Formula: C41H79N3O12
Molecular Weight: 806.09
CAS No.: 280755-12-6
QT211203
Tulathromycin Impurity 3
Molecular Formula: C41H81N3O13
Molecular Weight: 824.11
CAS No.: NA
QT211204
Tulathromycin Impurity 4
Molecular Formula: C29H56N2O9
Molecular Weight: 576.77
CAS No.: 111247-94-0
QT211205
Tulathromycin Impurity 5
Molecular Formula: C38H70N2O12
Molecular Weight: 746.98
CAS No.: 217500-75-9
QT211206
Tulathromycin Impurity 6
Molecular Formula: C41H79N3O12
Molecular Weight: 806.09
CAS No.: 217500-34-0
QT211207
Tulathromycin Impurity 7
Molecular Formula: C46H78N2O14
Molecular Weight: 883.13
CAS No.: NA
QT211208
Tulathromycin Impurity 8
Molecular Formula: C46H76N2O14
Molecular Weight: 881.11
CAS No.: NA
QT211500
Taurochenodeoxycholic Acid
Molecular Formula: C26H45NO6S
Molecular Weight: 499.7
CAS No.: 516-35-8;6009-98-9(Na salt)
QT211501
Taurochenodeoxycholic Acid-2,2,4,4-d4 Sodium Salt
Molecular Formula: C26H40D4NNaO6S
Molecular Weight: 525.71
CAS No.: 2410279-85-3
QT251200
Tylvalosin tartrate
Molecular Formula: C53H87NO19 C4H6O6
Molecular Weight: 1042.25 150.09
CAS No.: 63428-13-7;63409-12-1(free base)
QT251301
Thymol Impurity 1
Molecular Formula: C10H14O
Molecular Weight: 150.22
CAS No.: 485106
QT251302
Thymol Impurity 2
Molecular Formula: C13H20O
Molecular Weight: 192.3
CAS No.: 40625-96-5
QT251303
Thymol Impurity 3
Molecular Formula: C11H16O
Molecular Weight: 164.25
CAS No.: 29472-95-5
QT251304
Thymol Impurity 4
Molecular Formula: C13H20O
Molecular Weight: 192.3
CAS No.: 76138-69-7
QT251305
Thymol Impurity 5
Molecular Formula: C13H20O
Molecular Weight: 192.3
CAS No.: 28434-93-7
QT251306
Thymol Impurity 6
Molecular Formula: C10H14O
Molecular Weight: 150.22
CAS No.: 485044
QT251900
Thymosin alpha 1
Molecular Formula: C129H215N33O55
Molecular Weight: 3108.32
CAS No.: 62304-98-7
QT251901
Thymalfasin Impurity A
Molecular Formula: C129H214N32O56
Molecular Weight: 3109.32
CAS No.: NA
QT251902
Thymalfasin Impurity B
Molecular Formula: C126H210N32O54
Molecular Weight: 3037.24
CAS No.: NA
QT251903
Thymalfasin Impurity C
Molecular Formula: C129H215N33O55
Molecular Weight: 3108.32
CAS No.: NA
