Niraparib (MK-4827) tosylate - ≥99% , CAS No.1038915-73-9

CAS: 1038915-73-9 Cat. No.: N413794 Formula: C₂₆H₂₈N₄O₄S Peso molecolare: 492.59

QUALITÀ & PUREZZA ≥99%

Synonyms

AC-28729 | Niraparib tosylate monohyrate | 2-{4-[(3S)-piperidin-3-yl]phenyl}-2H-indazole-7-carboxamide; 4-methylbenzene-1-sulfonic acid | UNII-75KE12AY9U | (S)-2-(4-(Piperidin-3-yl)phenyl)-2H-indazole-7-carboxamide 4-methylbenzenesulfonate | 2H-Indazole-7

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Panoramica

Information

Niraparib tosylate (MK-4827, ZEJULA) is a selective inhibitor ofPARP1/PARP2withIC50of 3.8 nM/2.1 nM. Niraparib increases formation of PARP-DNA complexes resulting in DNA damage,apoptosis, and cell death.

Targets

PARP2 (Cell-free assay); PARP1 (Cell-free assay) 2.1 nM; 3.8 nM

In vitro

Micromolar concentrations of niraparib radiosensitizes tumor cell lines derived from lung, breast, and prostate cancers independently of their p53 status but not cell lines derived from normal tissues. Niraparib also sensitizes tumor cells to H2O2 and converts H2O2-induced single strand breaks (SSBs) into DSBs during DNA replication.

In vivo

MK-4827 strongly enhances the effect of radiation on a variety of human tumor xenografts, both p53 wild type and p53 mutant. MK-4827 reduces PAR levels in tumors by 1 h after administration which persisted for up to 24 h. In vivo treatment with MK-4827 and radiation prolonged survival (p<0.01) compared to single modalities. In vivo superiority of MK-4827 plus radiation is further documented by significant elevations of cleaved caspase-3 and γ-H2AX in tumors from the combination group compared to single modality cohorts.

Cell Research(from reference)

Cell lines：V-C8 cells 

Concentrations：50 nM 

Incubation Time：24 h 

Specifiche

Sinonimi

AC-28729 | Niraparib tosylate monohyrate | 2-{4-[(3S)-piperidin-3-yl]phenyl}-2H-indazole-7-carboxamide; 4-methylbenzene-1-sulfonic acid | UNII-75KE12AY9U | (S)-2-(4-(Piperidin-3-yl)phenyl)-2H-indazole-7-carboxamide 4-methylbenzenesulfonate | 2H-Indazole-7

Specifiche e purezza

≥99%

Meccanismi biochimici e fisiologici

Niraparib tosylate (MK-4827, ZEJULA) is a selective inhibitor of PARP1/PARP2 with IC50 of 3.8 nM/2.1 nM. Niraparib increases formation of PARP-DNA complexes resulting in DNA damage, apoptosis, and cell death.

Condizioni di conservazione di stoccaggio

Store at -20°C

Spedito in

Ice chest + Ice pads

Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.

Purezza

≥99%

Nomi e identificatori

Pubchem Sid

504772428

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504772428

Sorrisi canonici

CC1=CC=C(C=C1)S(=O)(=O)O.C1CC(CNC1)C2=CC=C(C=C2)N3C=C4C=CC=C(C4=N3)C(=O)N

IUPAC Name

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

InChIKey

LCPFHXWLJMNKNC-PFEQFJNWSA-N

INCHI

1S/C19H20N4O.C7H8O3S/c20-19(24)17-5-1-3-15-12-23(22-18(15)17)16-8-6-13(7-9-16)14-4-2-10-21-11-14;1-6-2-4-7(5-3-6)11(8,9)10/h1,3,5-9,12,14,21H,2,4,10-11H2,(H2,20,24);2-5H,1H3,(H,8,9,10)/t14-;/m1./s1

Isomeri 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

Peso molecolare

492.59

Reaxy-Rn

42083915

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=42083915&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Classe Piperidines
      • Subclass Phenylpiperidines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Classe: Piperidines
• Subclass: Phenylpiperidines
• Intermediate Tree Nodes: Not available
• Direct Parent: Phenylpiperidines
• Alternative Parents: p-Methylbenzenesulfonates Phenylpyrazoles Tosyl compounds 1-sulfo,2-unsubstituted aromatic compounds Benzenesulfonyl compounds Indazoles Aralkylamines Sulfonyls Quaternary ammonium salts Organosulfonic acids Heteroaromatic compounds Primary carboxylic acid amides Azacyclic compounds Dialkylamines Organic oxides Organooxygen compounds Organic zwitterions Hydrocarbon derivatives
• Molecular Framework: Not available
• Substituents: Phenylpiperidine - Phenylpyrazole - P-methylbenzenesulfonate - Tosyl compound - Benzenesulfonate - Arylsulfonic acid or derivatives - Benzopyrazole - Benzenesulfonyl group - Indazole - 1-sulfo,2-unsubstituted aromatic compound - Aralkylamine - Toluene - Monocyclic benzene moiety - Benzenoid - Azole - Heteroaromatic compound - Pyrazole - Quaternary ammonium salt - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Organosulfonic acid - Sulfonyl - Primary carboxylic acid amide - Carboxamide group - Azacycle - Secondary aliphatic amine - Carboxylic acid derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic nitrogen compound - Amine - Organic oxygen compound - Organic oxide - Organic zwitterion - Aromatic heteropolycyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as phenylpiperidines. These are compounds containing a phenylpiperidine skeleton, which consists of a piperidine bound to a phenyl group.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Proprietà chimiche e fisiche

• Solubilità: Solubility (25°C) In vitro DMSO: 99 mg/mL (200.97 mM); Water: Insoluble; Ethanol: Insoluble
• Peso molecolare: 492.600 g/mol
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 4
• Exact Mass: 492.183 Da
• Monoisotopic Mass: 492.183 Da
• Topological Polar Surface Area: 136.000 Ų
• Heavy Atom Count: 35
• Formal Charge: 0
• Complexity: 655.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 1
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3