CPT52: Camptothecin 11-Ethyl Impurity

CPT52: Camptothecin 11-Ethyl Impurity

$100.00
$100.00
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Irinotecan EP Impurity F ;

7-Ethyl Camptothecin (USP) ;

11-Ethyl Camptothecin (EP) ;

Irinotecan USP RC E ;

(S)-4,11-Diethyl-4-hydroxy-1H-pyrano(3',4':6,7)indolizino(1,2-b)quinoline-3,14(4H,12H)-dione ;

CAS # 78287-27-1 ;

C22H20N2O4 ;

MW: 376.41 ;

 

Impurity & Intermediate of irinotecan and topotecan ;