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QF130418
Famotidine Impurity 18
Molecular Formula: C6H9N5O2S2
Molecular Weight: 247.30
CAS No.: NA
QF130419
Famotidine Impurity 19
Molecular Formula: C6H9N5OS2
Molecular Weight: 231.30
CAS No.: NA
QF130420
Famotidine Impurity 20
Molecular Formula: C5H7ClN4S
Molecular Weight: 190.65
CAS No.: 81152-53-6;69014-12-6(HCl salt);84545-70-0(xHCl salt)
QF130421
Famotidine Impurity 21
Molecular Formula: C3H7N3O2S
Molecular Weight: 149.17
CAS No.: 95853-46-6
QF130423
Famotidine Impurity 23
Molecular Formula: C3H8ClN3O2S.HCl
Molecular Weight: 185.63 36.46
CAS No.: 106649-95-0
QF130424
Famotidine Impurity 24
Molecular Formula: C8H11N5S2
Molecular Weight: 241.34
CAS No.: 76823-93-3
QF130425
Famotidine Impurity 25
Molecular Formula: C9H15N5OS2
Molecular Weight: 273.38
CAS No.: 76823-94-4
QF130426
Famotidine Impurity 26
Molecular Formula: C3H8ClN3O2S.HCl
Molecular Weight: 185.63 36.46
CAS No.: NA
QF130427
Famotidine Impurity 27
Molecular Formula: C9H15N7O2S3
Molecular Weight: 349.46
CAS No.: 154754-59-3
QF130428
Famotidine Impurity 28
Molecular Formula: C7H11N3O4S3
Molecular Weight: 297.36
CAS No.: NA
QF130429
Famotidine Impurity 29
Molecular Formula: C5H8N4S
Molecular Weight: 156.21
CAS No.: 7120-01-6
QF130430
Famotidine Impurity 30
Molecular Formula: C5H8N4OS
Molecular Weight: 172.21
CAS No.: 86794-42-5
QF130431
Famotidine Sulfoxide
Molecular Formula: C8H15N7O3S3
Molecular Weight: 353.44
CAS No.: 90237-03-9
QF130432
Famotidine Impurity 32
Molecular Formula: C3H8ClN3O2S
Molecular Weight: 185.63
CAS No.: NA
QF130433
Famotidine Impurity 33
Molecular Formula: C20H35N7O12S3
Molecular Weight: 661.72
CAS No.: NA
QF130434
Famotidine Impurity 34
Molecular Formula: C3H8ClN3O2S.HCl
Molecular Weight: 185.63 36.46
CAS No.: NA
QF130435
Famotidine Nitroso Impurity 1
Molecular Formula: C8H14N8O3S3
Molecular Weight: 366.43
CAS No.: NA
QF130437
Famotidine-d4
Molecular Formula: C8H11D4N7O2S3
Molecular Weight: 341.46
CAS No.: NA
QF130438
Famotidine Impurity 38
Molecular Formula: C5H7IN4S
Molecular Weight: 282.10
CAS No.: NA
QF130439
Famotidine Impurity 39
Molecular Formula: C5H7ClN4S
Molecular Weight: 190.65
CAS No.: 1378820-83-7;1644079-28-6(HCl salt)
QF130440
Famotidine Impurity 40
Molecular Formula: C5H8N4S
Molecular Weight: 156.21
CAS No.: 1251337-43-5
QF130441
Famotidine Impurity 41
Molecular Formula: C14H24N4O7S2
Molecular Weight: 424.49
CAS No.: NA
QF130442
Famotidine Impurity 42
Molecular Formula: C11H19N7O2S3
Molecular Weight: 377.50
CAS No.: NA
QF130443
Famotidine Impurity 43
Molecular Formula: C3H7N3O2S
Molecular Weight: 149.17
CAS No.: 2169078-41-3
QF130444
Famotidine Impurity 44
Molecular Formula: C5H7IN4S
Molecular Weight: 282.10
CAS No.: NA
QF130445
Famotidine Impurity 45
Molecular Formula: C10H14N8S3
Molecular Weight: 342.46
CAS No.: NA
QF130446
Famotidine Impurity 46
Molecular Formula: C20H35N7O12S3
Molecular Weight: 661.72
CAS No.: NA
QF130447
Famotidine Impurity 47
Molecular Formula: C20H35N7O12S3
Molecular Weight: 661.72
CAS No.: NA
QF130448
Famotidine Impurity 48
Molecular Formula: C20H35N7O12S3
Molecular Weight: 661.72
CAS No.: NA
QF131100
FMK13918
Molecular Formula: C25H23Cl2N5O3
Molecular Weight: 512.39
CAS No.: 1018674-83-3