KTT03B: Ketotifen EP Impurity C

KTT03B: Ketotifen EP Impurity C

$100.00
$100.00
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4-Hydroxy Ketotifen ;

(4RS)-4-Hydroxy-4-(1-methylpiperidin-4-yl)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one ;

CAS # 126939-27-3 ;

C19H21NO2S ;
Mol. Wt.: 327.44 ;