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Niraparib Impurity 52

Niraparib Impurity 52 Watermark

Niraparib Impurity 52

CAT No:CL-NPB-58
CAS No:NA
Mol.F:C19H20N4O2
Mol.Wt.:336.4
Rel. Cas No:
Chemical Name:3-(4-(7-Carbamoyl-2H-indazol-2-yl)phenyl)piperidine 1-oxide
SMILES: Smiles Not Available
Inventory Status:Custom synthesis

This impurity is related to Niraparib Impurity 52 is provided with comprehensive characterization data in accordance with regulatory guidelines. It is suitable for use in analytical method development, method validation (AMV), Quality Control (QC) applications for Abbreviated New Drug Applications (ANDA) and commercial production of Asenapine.

Niraparib Impurity 52 is used as a reference standard in analytical research. It ensures consistency of formulations.

Chemical Name:3-(4-(7-Carbamoyl-2H-indazol-2-yl)phenyl)piperidine 1-oxide
Country of Origin: India
Product Category: Impurity Reference Standard
API NAME: Niraparib
Molecular Formula: C19H20N4O2
Molecular Weight: 336.4
Storage: Store in a cool, dry place.

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Mol. F: C19H20N4O
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Mol. F: C19H20N4O : C7H8O3S : H2O
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Mol. F: C19H19N5O2
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Mol. F: C19H18N4O3
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Cleanchem Watermark
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Mol. F: C28H35N5O4
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Cleanchem Watermark
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Mol. F: C25H26N4O9
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Cleanchem Watermark
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Mol. F: C19H19N5O2
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Cleanchem Watermark
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Mol. F: C19H19N5O2
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Mol. F: C11H15N3O
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Mol. F: C11H15N3O
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N-Nitroso Niraparib Impurity 7
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Mol. F: C20H20N4O5
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Mol. F: C11H15ClN2O
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Cleanchem Watermark
Cat. No: CL-NPB-NO-12
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Mol. F: C19H14D4N4O3
Mol. Wt: 354.4
Inv. Status: Custom Synthesis
N-Nitroso Niraparib D5
Cleanchem Watermark
Cat. No: CL-NPB-NO-13
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Mol. F: C19H14D5N5O2
Mol. Wt: 354.4
Inv. Status: Custom Synthesis
N-Nitroso Niraparib D4 Impurity 2
Cleanchem Watermark
Cat. No: CL-NPB-NO-14
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Mol. F: C19H15D4N5O2
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Ent-Niraparib
Cleanchem Watermark
Cat. No: CL-NPB-03
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Mol. F: C19H20N4O
Mol. Wt: 320.4
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Cleanchem Watermark
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Mol. F: C19H19N3O2
Mol. Wt: 321.4
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Niraparib Carboxylic Acid
Cleanchem Watermark
Cat. No: CL-NPB-05
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Mol. F: C19H19N3O2
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Niraparib Carboxylic Acid Glucuronide
Cleanchem Watermark
Cat. No: CL-NPB-06
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Mol. F: C25H27N3O8
Mol. Wt: 497.5
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Niraparib Impurity 1
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Cat. No: CL-NPB-07
CAS No: 1038916-11-8
Mol. F: C24H28N4O3
Mol. Wt: 420.5
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Niraparib Impurity 2
Cleanchem Watermark
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Mol. F: C28H36N4O3
Mol. Wt: 476.6
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Niraparib Impurity 3
Cleanchem Watermark
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Mol. F: C11H16N2
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Niraparib Impurity 4
Cleanchem Watermark
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Niraparib Impurity 5
Cleanchem Watermark
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Mol. Wt: 276.4
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Niraparib Impurity 6
Cleanchem Watermark
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Mol. Wt: 195.1
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Niraparib Impurity 7
Cleanchem Watermark
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Niraparib Impurity 8
Cleanchem Watermark
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Mol. F: C8H7NO5
Mol. Wt: 197.1
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Niraparib Impurity 9
Cleanchem Watermark
Cat. No: CL-NPB-15
CAS No: NA
Mol. F: C20H21N3O4
Mol. Wt: 367.4
Inv. Status: Custom Synthesis
Niraparib Impurity 10
Cleanchem Watermark
Cat. No: CL-NPB-16
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Mol. F: C8H7NO4
Mol. Wt: 181.1
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Niraparib Impurity 11
Cleanchem Watermark
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Mol. F: C9H9NO4
Mol. Wt: 195.2
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Niraparib Impurity 12
Cleanchem Watermark
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Mol. F: C12H14N2O4
Mol. Wt: 250.3
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Niraparib Impurity 13
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Mol. F: C9H7NO5
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Niraparib Impurity 14
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Mol. F: C19H21ClN2O3
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Niraparib Impurity 16
Cleanchem Watermark
Cat. No: CL-NPB-22
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Mol. F: C19H20N2O3
Mol. Wt: 324.4
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Niraparib Impurity 17
Cleanchem Watermark
Cat. No: CL-NPB-23
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Mol. F: C19H22N2O2
Mol. Wt: 310.4
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Niraparib Impurity 18
Cleanchem Watermark
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Mol. F: C16H24N2O2
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Niraparib Impurity 19
Cleanchem Watermark
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Mol. F: C11H16ClN
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Niraparib Impurity 20
Cleanchem Watermark
Cat. No: CL-NPB-26
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Mol. Wt: 225.2
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Niraparib Impurity 21
Cleanchem Watermark
Cat. No: CL-NPB-27
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Mol. F: C8H7N3O5
Mol. Wt: 225.2
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Niraparib Impurity 22
Cleanchem Watermark
Cat. No: CL-NPB-28
CAS No: NA
Mol. F: C24H32N4O3
Mol. Wt: 424.5
Inv. Status: Custom Synthesis
Niraparib Impurity 23
Cleanchem Watermark
Cat. No: CL-NPB-29
CAS No: NA
Mol. F: C24H30N4O5
Mol. Wt: 454.5
Inv. Status: Custom Synthesis
Niraparib Impurity 24
Cleanchem Watermark
Cat. No: CL-NPB-30
CAS No: NA
Mol. F: C24H30N4O3
Mol. Wt: 422.5
Inv. Status: Custom Synthesis
Niraparib Impurity 25
Cleanchem Watermark
Cat. No: CL-NPB-31
CAS No: NA
Mol. F: C24H32N4O4
Mol. Wt: 440.5
Inv. Status: Custom Synthesis
Niraparib Impurity 26
Cleanchem Watermark
Cat. No: CL-NPB-32
CAS No: NA
Mol. F: C40H53N5O5
Mol. Wt: 683.9
Inv. Status: Custom Synthesis
Niraparib Impurity 27
Cleanchem Watermark
Cat. No: CL-NPB-33
CAS No: 1476776-81-4
Mol. F: C24H26N4O2
Mol. Wt: 402.5
Inv. Status: Custom Synthesis
Niraparib Impurity 28
Cleanchem Watermark
Cat. No: CL-NPB-34
CAS No: NA
Mol. F: C24H30N4O2
Mol. Wt: 406.5
Inv. Status: Custom Synthesis
Niraparib Impurity 29
Cleanchem Watermark
Cat. No: CL-NPB-35
CAS No: NA
Mol. F: C24H28N4O3
Mol. Wt: 420.5
Inv. Status: Custom Synthesis
Niraparib Impurity 30
Cleanchem Watermark
Cat. No: CL-NPB-36
CAS No: NA
Mol. F: C24H29N3O6
Mol. Wt: 455.5
Inv. Status: Custom Synthesis
Niraparib Impurity 31
Cleanchem Watermark
Cat. No: CL-NPB-37
CAS No: NA
Mol. F: C24H31N3O4
Mol. Wt: 425.5
Inv. Status: Custom Synthesis
Niraparib Impurity 32
Cleanchem Watermark
Cat. No: CL-NPB-38
CAS No: NA
Mol. F: C48H60N8O6
Mol. Wt: 845.1
Inv. Status: Custom Synthesis
Niraparib Impurity 33
Cleanchem Watermark
Cat. No: CL-NPB-39
CAS No: NA
Mol. F: C48H62N8O6
Mol. Wt: 847.1
Inv. Status: Custom Synthesis
Niraparib Impurity 34
Cleanchem Watermark
Cat. No: CL-NPB-40
CAS No: NA
Mol. F: C48H62N8O7
Mol. Wt: 863.1
Inv. Status: Custom Synthesis
Niraparib Impurity 35
Cleanchem Watermark
Cat. No: CL-NPB-41
CAS No: NA
Mol. F: C40H51N5O4
Mol. Wt: 665.9
Inv. Status: Custom Synthesis
Niraparib Impurity 36
Cleanchem Watermark
Cat. No: CL-NPB-42
CAS No: NA
Mol. F: C33H32N6O6
Mol. Wt: 608.7
Inv. Status: Custom Synthesis
Niraparib Impurity 37
Cleanchem Watermark
Cat. No: CL-NPB-43
CAS No: NA
Mol. F: C24H28N4O4
Mol. Wt: 436.5
Inv. Status: Custom Synthesis
Niraparib Impurity 38
Cleanchem Watermark
Cat. No: CL-NPB-44
CAS No: NA
Mol. F: C19H20N4O2
Mol. Wt: 336.4
Inv. Status: Custom Synthesis
Niraparib Impurity 39
Cleanchem Watermark
Cat. No: CL-NPB-45
CAS No: NA
Mol. F: C32H32N6O6
Mol. Wt: 596.6
Inv. Status: Custom Synthesis
Niraparib Impurity 40
Cleanchem Watermark
Cat. No: CL-NPB-46
CAS No: NA
Mol. F: C24H28N4O5
Mol. Wt: 452.5
Inv. Status: Custom Synthesis
Niraparib Impurity 41
Cleanchem Watermark
Cat. No: CL-NPB-47
CAS No: NA
Mol. F: C10H12N2O
Mol. Wt: 176.2
Inv. Status: Custom Synthesis
Niraparib Impurity 42
Cleanchem Watermark
Cat. No: CL-NPB-48
CAS No: NA
Mol. F: C26H34N4O2
Mol. Wt: 434.6
Inv. Status: Custom Synthesis
Niraparib Impurity 43
Cleanchem Watermark
Cat. No: CL-NPB-49
CAS No: NA
Mol. F: C24H26N4O5
Mol. Wt: 450.5
Inv. Status: Custom Synthesis
Niraparib Impurity 44
Cleanchem Watermark
Cat. No: CL-NPB-50
CAS No: NA
Mol. F: C10H11N3O2
Mol. Wt: 205.2
Inv. Status: Custom Synthesis
Niraparib Impurity 45
Cleanchem Watermark
Cat. No: CL-NPB-51
CAS No: NA
Mol. F: C22H25N5O3
Mol. Wt: 407.5
Inv. Status: Custom Synthesis
Niraparib Impurity 46
Cleanchem Watermark
Cat. No: CL-NPB-52
CAS No: NA
Mol. F: C40H49N5O4
Mol. Wt: 663.9
Inv. Status: Custom Synthesis
Niraparib Impurity 47
Cleanchem Watermark
Cat. No: CL-NPB-53
CAS No: NA
Mol. F: C33H30N6O6
Mol. Wt: 606.6
Inv. Status: Custom Synthesis
Niraparib Impurity 48
Cleanchem Watermark
Cat. No: CL-NPB-54
CAS No: NA
Mol. F: C24H26N4O4
Mol. Wt: 434.5
Inv. Status: Custom Synthesis
Niraparib Impurity 49
Cleanchem Watermark
Cat. No: CL-NPB-55
CAS No: NA
Mol. F: C25H29N3O3
Mol. Wt: 419.5
Inv. Status: Custom Synthesis
Niraparib Impurity 50
Cleanchem Watermark
Cat. No: CL-NPB-56
CAS No: NA
Mol. F: C24H27N3O3
Mol. Wt: 405.5
Inv. Status: Custom Synthesis
Niraparib Impurity 51
Cleanchem Watermark
Cat. No: CL-NPB-57
CAS No: NA
Mol. F: C19H24N4O
Mol. Wt: 324.4
Inv. Status: Custom Synthesis
Niraparib Impurity 53
Cleanchem Watermark
Cat. No: CL-NPB-59
CAS No: 1038916-08-3
Mol. F: C24H27N3O4
Mol. Wt: 421.5
Inv. Status: Custom Synthesis
Niraparib Impurity 54
Cleanchem Watermark
Cat. No: CL-NPB-60
CAS No: NA
Mol. F: C19H18N4O
Mol. Wt: 318.4
Inv. Status: Custom Synthesis
Niraparib Impurity 55
Cleanchem Watermark
Cat. No: CL-NPB-61
CAS No: 883901-97-1
Mol. F: C16H24N2O2
Mol. Wt: 276.4
Inv. Status: Custom Synthesis
Niraparib Impurity 56
Cleanchem Watermark
Cat. No: CL-NPB-62
CAS No: 908334-25-8
Mol. F: C16H24N2O2
Mol. Wt: 276.4
Inv. Status: Custom Synthesis
Niraparib Impurity 57
Cleanchem Watermark
Cat. No: CL-NPB-63
CAS No: 170011-57-1
Mol. F: C16H24N2O2
Mol. Wt: 276.4
Inv. Status: Custom Synthesis
Niraparib Impurity 58
Cleanchem Watermark
Cat. No: CL-NPB-64
CAS No: 908334-26-9
Mol. F: C16H24N2O2
Mol. Wt: 276.4
Inv. Status: Custom Synthesis
Niraparib Impurity 59
Cleanchem Watermark
Cat. No: CL-NPB-65
CAS No: 1312106-32-3
Mol. F: C25H29N3O6
Mol. Wt: 467.5
Inv. Status: Custom Synthesis
Niraparib Impurity 60
Cleanchem Watermark
Cat. No: CL-NPB-66
CAS No: 1196713-67-3
Mol. F: C25H29N3O4
Mol. Wt: 435.5
Inv. Status: Custom Synthesis
Niraparib Impurity 61
Cleanchem Watermark
Cat. No: CL-NPB-67
CAS No: NA
Mol. F: C24H28N4O3
Mol. Wt: 420.5
Inv. Status: Custom Synthesis
Niraparib Impurity 62
Cleanchem Watermark
Cat. No: CL-NPB-68
CAS No: 93247-79-1
Mol. F: C12H14N2O4
Mol. Wt: 250.3
Inv. Status: Custom Synthesis
Niraparib Impurity 63
Cleanchem Watermark
Cat. No: CL-NPB-69
CAS No: 887589-62-0
Mol. F: C16H24N2O2
Mol. Wt: 276.4
Inv. Status: Custom Synthesis
Niraparib Impurity 64
Cleanchem Watermark
Cat. No: CL-NPB-70
CAS No: 22223-49-0
Mol. F: C9H11NO2
Mol. Wt: 165.2
Inv. Status: Custom Synthesis
Niraparib Impurity 65
Cleanchem Watermark
Cat. No: CL-NPB-71
CAS No: 2244064-26-2
Mol. F: C16H22BrNO2
Mol. Wt: 340.3
Inv. Status: Custom Synthesis
Niraparib Impurity 66
Cleanchem Watermark
Cat. No: CL-NPB-72
CAS No: 2180154-00-9
Mol. F: C11H15BrO2
Mol. Wt: 259.1
Inv. Status: Custom Synthesis
Niraparib Impurity 67
Cleanchem Watermark
Cat. No: CL-NPB-73
CAS No: 2180154-01-0
Mol. F: C13H19BrO6S2
Mol. Wt: 415.3
Inv. Status: Custom Synthesis
Niraparib Impurity 68
Cleanchem Watermark
Cat. No: CL-NPB-74
CAS No: NA
Mol. F: C12H18BrNO3S
Mol. Wt: 336.2
Inv. Status: Custom Synthesis
Niraparib Impurity 69
Cleanchem Watermark
Cat. No: CL-NPB-75
CAS No: NA
Mol. F: C11H16BrNO3S
Mol. Wt: 322.2
Inv. Status: Custom Synthesis
Niraparib Impurity 70
Cleanchem Watermark
Cat. No: CL-NPB-76
CAS No: NA
Mol. F: C12H17BrO4S
Mol. Wt: 337.2
Inv. Status: Custom Synthesis
Niraparib Impurity 71
Cleanchem Watermark
Cat. No: CL-NPB-77
CAS No: NA
Mol. F: C12H17BrO4S
Mol. Wt: 337.2
Inv. Status: Custom Synthesis
Niraparib Impurity 72
Cleanchem Watermark
Cat. No: CL-NPB-78
CAS No: 1336754-69-8
Mol. F: C11H14BrN
Mol. Wt: 240.1
Inv. Status: Custom Synthesis
Niraparib Impurity 73
Cleanchem Watermark
Cat. No: CL-NPB-79
CAS No: NA
Mol. F: C20H21N3O4
Mol. Wt: 367.4
Inv. Status: Custom Synthesis
Niraparib Impurity 74
Cleanchem Watermark
Cat. No: CL-NPB-80
CAS No: NA
Mol. F: C19H19N3O4
Mol. Wt: 353.4
Inv. Status: Custom Synthesis
Niraparib Impurity 75
Cleanchem Watermark
Cat. No: CL-NPB-81
CAS No: NA
Mol. F: C24H27N3O6
Mol. Wt: 453.5
Inv. Status: Custom Synthesis
Niraparib Impurity 76
Cleanchem Watermark
Cat. No: CL-NPB-82
CAS No: 2244220-34-4
Mol. F: C20H21N3O2
Mol. Wt: 335.4
Inv. Status: Custom Synthesis
Niraparib Impurity 77
Cleanchem Watermark
Cat. No: CL-NPB-83
CAS No: NA
Mol. F: C19H20N4O
Mol. Wt: 320.4
Inv. Status: Custom Synthesis
Niraparib D4
Cleanchem Watermark
Cat. No: CL-NPB-84
CAS No: NA
Mol. F: C19H16D4N4O
Mol. Wt: 324.4
Inv. Status: Custom Synthesis
Niraparib D5
Cleanchem Watermark
Cat. No: CL-NPB-85
CAS No: NA
Mol. F: C19H15D5N4O
Mol. Wt: 325.4
Inv. Status: Custom Synthesis
Niraparib Metabolite M1 D4
Cleanchem Watermark
Cat. No: CL-NPB-86
CAS No: NA
Mol. F: C19H15D4N3O2
Mol. Wt: 325.4
Inv. Status: Custom Synthesis
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