3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-yl)-, 1-methylethyl 2-(1-piperidinyl)ethyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-yl)-, 1-methylethyl 2-(methyl(phenylmethyl)amino)ethyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-yl)-, 2-((3, 3-diphenylpropyl)methylamino)ethyl 1-methylethyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-yl)-, 2-chloroethyl 1-methylethyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-yl)-, dimethyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-yl)-, ethyl methyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-yl)-, methyl 2-propynyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, (2, 2-dimethyl-1, 3-dioxolan-4-yl)methyl methyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, (2, 2-dimethyl-1, 3-oxathiolan-5-yl)methyl methyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, (2, 2-diphenyl-1, 3-dioxolan-4-yl)methyl methyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, (2-(2, 4-dichlorophenyl)-2-methyl-1, 3-dioxolan-4-yl)methyl methyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, 1, 4-dioxaspiro(4, 5)dec-2-ylmethyl methyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, 2-((4-cyano-4-(3, 4-dimethoxyphenyl)-5-methylhexyl)methylamino)ethyl methyl ester, hydrochloride

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, 3-(2-furanyl)-2-propenyl methyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, 3-(3-(nitrooxy)propyl) 5-(2-((3-pyridinylcarbonyl)amino)ethyl) ester, monohydrochloride

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, 4-(4-cyanophenyl)-3-butenyl methyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, cyclopropylmethyl ethyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, cyclopropylmethyl propyl ester

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, cyclopropylmethyl2-(methyl(phenylmethyl)amino)ethyl ester, hydrochloride, hydrate (2:2:1)

3, 5-Pyridinedicarboxylic acid, 1, 4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl)-, ethyl methyl ester, (+/-)-