{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["66(Pt 9)"],"submitter":["Schultheiss N"],"pubmed_abstract":["In the title compound, 2C(17)H(18)N(2)O(6)·C(4)H(4)N(2) [systematic name: 3,5-dimethyl 2,6-dimethyl-4-(2-nitro-phen-yl)-1,4-di-hydro-pyridine-3,5-dicarboxyl-ate-pyrazine (2/1)], the complete pyrazine molecule is generated by crystallographic inversion symmetry. The center of the pyrazine ring lies on an inversion center. The nifedipine mol-ecules are linked into chains along the c axis through N-H⋯O hydrogen bonds, while the pyrazine mol-ecules are organized in the structure through van der Waals inter-actions."],"journal":["Acta crystallographica. Section E, Structure reports online"],"pagination":["o2297-8"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3008143"],"repository":["biostudies-literature"],"pubmed_title":["Nifedipine-pyrazine (2/1)."],"pmcid":["PMC3008143"],"pubmed_authors":["Roe M","Smit JP","Schultheiss N"],"additional_accession":[]},"is_claimable":false,"name":"Nifedipine-pyrazine (2/1).","description":"In the title compound, 2C(17)H(18)N(2)O(6)·C(4)H(4)N(2) [systematic name: 3,5-dimethyl 2,6-dimethyl-4-(2-nitro-phen-yl)-1,4-di-hydro-pyridine-3,5-dicarboxyl-ate-pyrazine (2/1)], the complete pyrazine molecule is generated by crystallographic inversion symmetry. The center of the pyrazine ring lies on an inversion center. The nifedipine mol-ecules are linked into chains along the c axis through N-H⋯O hydrogen bonds, while the pyrazine mol-ecules are organized in the structure through van der Waals inter-actions.","dates":{"release":"2010-01-01T00:00:00Z","publication":"2010 Aug","modification":"2025-04-03T22:22:25.667Z","creation":"2019-03-27T00:00:38Z"},"accession":"S-EPMC3008143","cross_references":{"pubmed":["21588649"],"doi":["10.1107/S1600536810031703"]}}