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ChemicalBook--->CAS DataBase List--->143490-53-3

143490-53-3

143490-53-3 Structure

143490-53-3 Structure
IdentificationBack Directory
[Name]

Irinotecan Lactone IMpurity
[CAS]

143490-53-3
[Synonyms]

Irinotecan Impurity 20
3,10-diethyl-1,13-dioxo
Irinotecan Lactone IMpurity
Irinotecan quinone lactone impurity
[1,4'-Bipiperidine]-1'-carboxylic Acid 3,10-Diethyl-11,13-dihydro-1,13-dioxo-1H,3H- furo[3',4':6,7]indolizino[1,2-b]quinolin-8-yl Ester
[Molecular Formula]

C32H36N4O5
[MOL File]

143490-53-3.mol
[Molecular Weight]

556.65
Chemical PropertiesBack Directory
[Melting point ]

>90°C (dec.)
[Boiling point ]

843.9±65.0 °C(Predicted)
[density ]

1.37±0.1 g/cm3(Predicted)
[storage temp. ]

-20°C Freezer, Under inert atmosphere
[solubility ]

Chloroform (Slightly, Heated, Sonicated)
[form ]

Solid
[pka]

9.33±0.20(Predicted)
[color ]

Pale Yellow to Light Yellow
Hazard InformationBack Directory
[Uses]

A lactone impurity of Irinotecan (I767500),
[Uses]

A lactone impurity of Irinotecan (I767500), a DNA topoisomerase inhibitor. A photodegradation product of a camptothecin derivative used as an anticancer drug.
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