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Product Name: Manidipine Hydrochloride
Structural formula:

Molecular formula: C₃₅H₃₈N₄O₆?2HCl
Molecular weight: 683.62
Chemical Name: 1,4-Dihydro-2,6-Dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid-2-[4-(Diphenylmethyl)-1-piperidine Azinyl] ethyl methyl ester dihydrochloride
CAS Number: 89226-75-5
Quality standards: Standards of the State Food and Drug Administration, JP