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Home/Compounds/API/Niraparib tosylate monohydrate
C26H30N4O5S
510.6 g/mol
APIDanger

Niraparib tosylate monohydrate

CAS1613220-15-7
Category
API
Compound Class
Amide
Primary Use
Pharmaceutical Raw Material

Niraparib tosylate monohydrate is a salt-hydrate form of the active pharmaceutical ingredient niraparib. It is a PARP inhibitor used as a pharmaceutical raw material in the manufacturing of anticancer medications.

pharmaceutical manufacturingactive pharmaceutical ingredient supply

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Niraparib

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ReferenceSame Category

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2',3'-di-O-acetyl-5'-deoxy-5-fluorocytidine

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ReferenceSame Category

[2-(3-Hydroxyphenyl)cyclohex-1-enyl]-N,N-dimethylmethanamine Hydrochloride

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ReferenceSame Category

2-(((1S,2S,3S,4R)-4-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-2,3-dihydroxycyclopentyl)oxy)ethyl acetate

CAS1616703-93-5

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H302Harmful if swallowed
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H340May cause genetic defects
H341Suspected of causing genetic defects
H360May damage fertility or the unborn child
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H373May cause damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for Niraparib tosylate monohydrate (CAS 1613220-15-7) is 2933.39.

HS code (international, 6-digit)

2933.39

EU CN code (8-digit)

2933 39 99

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

4-methylbenzenesulfonic acid;2-[4-[(3S)-piperidin-3-yl]phenyl]indazole-7-carboxamide;hydrate

InChIKey

ACNPUCQQZDAPJH-FMOMHUKBSA-N

SMILES

CC1=CC=C(C=C1)S(=O)(=O)O.C1C[C@H](CNC1)C2=CC=C(C=C2)N3C=C4C=CC=C(C4=N3)C(=O)N.O

Synonyms (13)
  • Niraparib tosylate (USAN)
  • NIRAPARIB TOSILATE HYDRATE
  • Niraparib tosylate hydrate
  • Niraparib tosylate monohyrate
  • Niraparibtosylate
  • Zejula (TN)

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