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Rupatadine EP impurity B

Rupatadine EP impurity B

Product Description
CAT No.
ALN-R026018
CAS No.
100643-71-8
Mol. F.
C19H19ClN2
Mol. Wt.
310.8
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Chemical Name : 8-Chloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine (as per EP)
Smiles : ClC1=CC(CCC(C=CC=N2)=C2/C3=C4CCNCC\4)=C3C=C1
Inchi : InChI=1S/C20H24N4O3/c1-3-14(11-25)24(22-27)20(26)13-7-16-15-5-4-6-17-19(15)12(9-21-17)8-18(16)23(2)10-13/h4-7,9,13-14,18,21,25H,3,8,10-11H2,1-2H3/t13-,14+,18-/m1/s1

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