Cat. Name CAS. Structure Purity
R008927 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[ 133330-60-6 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one(Loratadine Impurity) ≥ 95%