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5-Methyl 3-(2-methyl-prop-3-yl) 2,6-di-methyl-4-(2-nitro-sophen-yl)pyridine-3,5-dicarboxyl-ate.


ABSTRACT: In the title compound, C(20)H(22)N(2)O(5), a photo-degradation product of the hypertension drug nisoldipine, the dihedral angle between the nitro-sophenyl ring and the pyridine ring is 75.7?(3)°. In the crystal structure, weak C-H?O hydrogen bonds help to establish the packing.

SUBMITTER: Chen H 

PROVIDER: S-EPMC2983562 | biostudies-literature | 2010 Feb

REPOSITORIES: biostudies-literature

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5-Methyl 3-(2-methyl-prop-3-yl) 2,6-di-methyl-4-(2-nitro-sophen-yl)pyridine-3,5-dicarboxyl-ate.

Chen Hui H   Qu Ding D   Wang Qiao-Feng QF   Jiang Ru R  

Acta crystallographica. Section E, Structure reports online 20100213 Pt 3


In the title compound, C(20)H(22)N(2)O(5), a photo-degradation product of the hypertension drug nisoldipine, the dihedral angle between the nitro-sophenyl ring and the pyridine ring is 75.7 (3)°. In the crystal structure, weak C-H⋯O hydrogen bonds help to establish the packing. ...[more]

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