2,6-Dimethyl-4-(5-nitro-2-furyl)-1,4-dihydro-3,5-pyridinedicarboxylic acid diethyl ester 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(5-nitro-2-furyl)-, diethyl ester 55315-49-6 BRN 0582223