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QI190418
Istradefylline Impurity 18
Molecular Formula: C18H20N4O4
Molecular Weight: 356.38
CAS No.: NA
QI190419
Istradefylline Impurity 19
Molecular Formula: C17H18N4O4
Molecular Weight: 342.36
CAS No.: NA
QI190420
Istradefylline Impurity 20
Molecular Formula: C20H24N4O4
Molecular Weight: 384.44
CAS No.: 1453190-01-6
QI190421
Istradefylline Impurity 21
Molecular Formula: C21H28N4O5
Molecular Weight: 416.48
CAS No.: NA
QI190422
Istradefylline Impurity 22
Molecular Formula: C20H26N4O5
Molecular Weight: 402.45
CAS No.: NA
QI190423
Istradefylline Impurity 23
Molecular Formula: C21H28N4O5
Molecular Weight: 416.48
CAS No.: NA
QI190424
Istradefylline Nitroso Impurity 2
Molecular Formula: C19H22N4O6
Molecular Weight: 402.41
CAS No.: NA
QI190425
Istradefylline Impurity 25
Molecular Formula: C30H34N4O8
Molecular Weight: 578.62
CAS No.: NA
QI190426
Istradefylline Impurity 26
Molecular Formula: C19H23N3O6
Molecular Weight: 389.41
CAS No.: NA
QI190427
Istradefylline Impurity 27
Molecular Formula: C21H28N4O5
Molecular Weight: 416.48
CAS No.: NA
QI190428
Istradefylline Impurity 28
Molecular Formula: C20H24N4O4
Molecular Weight: 384.44
CAS No.: NA
QI190429
Istradefylline Impurity 29
Molecular Formula: C20H26N4O5
Molecular Weight: 402.45
CAS No.: NA
QI190430
Istradefylline Impurity 30
Molecular Formula: C22H30N4O5
Molecular Weight: 430.51
CAS No.: NA
QI190431
Istradefylline Impurity 31
Molecular Formula: C11H13NO3
Molecular Weight: 207.23
CAS No.: 130973-10-3
QI190432
Istradefylline Impurity 32
Molecular Formula: C38H44N8O8
Molecular Weight: 740.82
CAS No.: NA
QI190433
Istradefylline Impurity 33
Molecular Formula: C40H48N8O8
Molecular Weight: 768.87
CAS No.: NA
QI190434
Istradefylline Impurity 34
Molecular Formula: C20H24N4O5
Molecular Weight: 400.44
CAS No.: NA
QI190435
Istradefylline Impurity 35
Molecular Formula: C19H22N4O4
Molecular Weight: 370.41
CAS No.: 160434-48-0
QI190436
Istradefylline Impurity 36
Molecular Formula: C18H20N4O4
Molecular Weight: 356.38
CAS No.: NA
QI190437
Istradefylline Impurity 37
Molecular Formula: C11H13NO3
Molecular Weight: 207.23
CAS No.: 14773-40-1
QI190438
Istradefylline Impurity 38
Molecular Formula: C11H15NO3
Molecular Weight: 209.25
CAS No.: 14773-41-2
QI190500
Isometamidium chloride
Molecular Formula: C28H26ClN7
Molecular Weight: 496.01
CAS No.: 34301-55-8;20438-03-3(cation form)
QI190901
Tauroursodeoxycholic Acid Impurity 4
Molecular Formula: C26H43NO6S
Molecular Weight: 497.69
CAS No.: 75808-01-4
QI190902
Taurolithocholic acid
Molecular Formula: C26H45NO5S
Molecular Weight: 483.71
CAS No.: 516-90-5
QI191800
Isradipine
Molecular Formula: C19H21N3O5
Molecular Weight: 371.39
CAS No.: 75695-93-1
QI191802
Isradipine EP Impurity B
Molecular Formula: C21H25N3O5
Molecular Weight: 399.44
CAS No.: 1352916-15-4
QI191803
Isradipine EP Impurity C
Molecular Formula: C17H17N3O5
Molecular Weight: 343.33
CAS No.: NA
QI191804
Isradipine EP Impurity D
Molecular Formula: C19H19N3O5
Molecular Weight: 369.37
CAS No.: 116169-18-7
QI191805
Isradipine Impurity 5
Molecular Formula: C26H23N5O6
Molecular Weight: 501.49
CAS No.: NA
QI191806
Isradipine EP Impurity A
Molecular Formula: C18H19N3O5
Molecular Weight: 357.36
CAS No.: NA