ChemicalBook--->CAS DataBase List--->203115-63-3

203115-63-3

203115-63-3 Structure

203115-63-3 Structure
IdentificationBack Directory
[Name]

SID 487795
[CAS]

203115-63-3
[Synonyms]

NSC 617145
NSC-617145
SID 487795
WRN inhibitor
(2,3-Propandiyl-bis(2,3-dichloro)maleimide
NSC617145;NSC-617145;NSC 617145;WRN INHIBITOR
1,1′-(2,2-Dimethyl-1,3-propanediyl)bis[3,4-dichloro-1H-Pyrrole-2,5-dione
1,1'-(2,2-Dimethylpropane-1,3-diyl)bis(3,4-dichloro-1H-pyrrole-2,5-dione)
1H-Pyrrole-2,5-dione, 1,1'-(2,2-dimethyl-1,3-propanediyl)bis[3,4-dichloro- (9CI)
[Molecular Formula]

C13H10Cl4N2O4
[MOL File]

203115-63-3.mol
[Molecular Weight]

400.04
Chemical PropertiesBack Directory
[Boiling point ]

451.5±45.0 °C(Predicted)
[density ]

1.67±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C
[solubility ]

DMSO: soluble3mg/mL, clear (warmed)
[form ]

powder
[pka]

-6.03±0.60(Predicted)
[color ]

white to light brown
[InChI]

1S/C13H10Cl4N2O4/c1-13(2,3-18-9(20)5(14)6(15)10(18)21)4-19-11(22)7(16)8(17)12(19)23/h3-4H2,1-2H3
[InChIKey]

PCOXPBOKDABARQ-UHFFFAOYSA-N
[SMILES]

ClC1=C(C(=O)N(C1=O)CC(CN2C(=O)C(=C(C2=O)Cl)Cl)(C)C)Cl
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37/39
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazard InformationBack Directory
[Uses]

NSC 617145 is ahelicase inhibitor used in the treatment of Werner syndrome helicase and acts synergistically with Mitomycin C (M371900), an antitumor antibiotic. It is used as antineoplastic.
[Biological Activity]

NSC 617145 has an IC50 value of 230nM.''NSC 617145 is a potent and cell-permeable inhibitor of Werner syndrome helicase (WRN) th at causes accumulation of double-strand breaks (DSB) and chromosomal abnormalities in cancer cells.
[storage]

Store at -20°C
Spectrum DetailBack Directory
[Spectrum Detail]

SID 487795(203115-63-3)1HNMR
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