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QT201837
Tolterodine Impurity 37
Molecular Formula: C9H12O2
Molecular Weight: 152.19
CAS No.: 4850-49-1
QT201838
Tolterodine Impurity 38
Molecular Formula: C12H18N2O4S
Molecular Weight: 286.35
CAS No.: 89840-84-6
QT201839
Tolterodine Impurity 39
Molecular Formula: C21H38N2
Molecular Weight: 318.55
CAS No.: NA
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)
QT210201
Tubuloside A
Molecular Formula: C37H48O21
Molecular Weight: 828.77
CAS No.: 112516-05-9
QT210300
Tucatinib
Molecular Formula: C26H24N8O2
Molecular Weight: 480.52
CAS No.: 937263-43-9
QT210301
Tucatinib Impurity 1
Molecular Formula: C26H24N8OS
Molecular Weight: 496.59
CAS No.: 937266-01-8
QT210302
Tucatinib Impurity 2
Molecular Formula: C26H24N8OS
Molecular Weight: 496.59
CAS No.: NA
QT210303
Tucatinib Impurity 3
Molecular Formula: C26H26N8O3
Molecular Weight: 498.55
CAS No.: NA
QT210304
Tucatinib Nitroso Impurity 1
Molecular Formula: C26H23N9O3
Molecular Weight: 509.53
CAS No.: NA
QT210305
Tucatinib Nitroso Impurity 2
Molecular Formula: C26H23N9O3
Molecular Weight: 509.53
CAS No.: NA
QT210306
Tucatinib Impurity 6
Molecular Formula: C13H12N4O2
Molecular Weight: 256.27
CAS No.: NA
QT210307
Tucatinib Impurity 7
Molecular Formula: C13H10N4O3
Molecular Weight: 270.25
CAS No.: NA
QT210308
Tucatinib Impurity 8
Molecular Formula: C13H10N4O3
Molecular Weight: 270.25
CAS No.: NA
QT210309
Tucatinib Impurity 9
Molecular Formula: C26H22N8O2
Molecular Weight: 478.52
CAS No.: NA
QT210311
Tucatinib Impurity 11
Molecular Formula: C26H24N8O3
Molecular Weight: 496.53
CAS No.: 937263-81-5
QT210312
Tucatinib Impurity 12
Molecular Formula: C21H15N7O3
Molecular Weight: 413.4
CAS No.: 2307628-66-4
QT210313
Tucatinib Impurity 13
Molecular Formula: C21H17N7O
Molecular Weight: 383.42
CAS No.: 2307628-67-5
QT211101
Dehydrotumulosic acid
Molecular Formula: C31H48O4
Molecular Weight: 484.72
CAS No.: 6754-16-1
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
