英文名称: | 5-pyridinedicarboxylic acid, 1,4-dihydro-4-(2-chlorophenyl)-2,6-dimethyl- et | hyl 2-propenyl ester | ethyl 2-propenyl 2,6-dimethyl-4-(2-chlorophenyl)-1,4-dihydro-3,5-pyridinedica | 5-pyridinedicarboxylic acid,1,4-dihydro-4-(2-chlorophenyl)-2,6-dimethyl- ethyl 2-propenyl ester |
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