{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["68(Pt 6)"],"submitter":["Anh le T"],"pubmed_abstract":["The title compound, C(29)H(33)NO(8), is a product of the Michael addition of the cyclic secondary amine subunit of the aza-14-crown-4 ether to dimethyl acetyl-enedicarboxyl-ate. The piperidinone ring exhibits a distorted chair conformation, and the dimethyl ethylenedicarboxylate fragment has a cis configuration with a dihedral angle of 78.96 (5)° between the two carboxyl-ate groups. The crystal packing is stabilized by weak C-H⋯O hydrogen bonds."],"journal":["Acta crystallographica. Section E, Structure reports online"],"pagination":["o1588-9"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3379201"],"repository":["biostudies-literature"],"pubmed_title":["Dimethyl 2-[22,24-dimethyl-23-oxo-8,11,14-trioxa-25-aza-tetra-cyclo-[19.3.1.0(2,7).0(15,20)]penta-cosa-2,4,6,15(20),16,18-hexaen-25-yl]but-2-enedioate."],"pmcid":["PMC3379201"],"pubmed_authors":["Hieu TH","Khrustalev VN","Soldatenkov AT","Anh le T","Kolyadina NM"],"additional_accession":[]},"is_claimable":false,"name":"Dimethyl 2-[22,24-dimethyl-23-oxo-8,11,14-trioxa-25-aza-tetra-cyclo-[19.3.1.0(2,7).0(15,20)]penta-cosa-2,4,6,15(20),16,18-hexaen-25-yl]but-2-enedioate.","description":"The title compound, C(29)H(33)NO(8), is a product of the Michael addition of the cyclic secondary amine subunit of the aza-14-crown-4 ether to dimethyl acetyl-enedicarboxyl-ate. The piperidinone ring exhibits a distorted chair conformation, and the dimethyl ethylenedicarboxylate fragment has a cis configuration with a dihedral angle of 78.96 (5)° between the two carboxyl-ate groups. The crystal packing is stabilized by weak C-H⋯O hydrogen bonds.","dates":{"release":"2012-01-01T00:00:00Z","publication":"2012 Jun","modification":"2025-04-05T12:59:48.052Z","creation":"2019-03-27T00:54:42Z"},"accession":"S-EPMC3379201","cross_references":{"pubmed":["22719399"],"doi":["10.1107/S1600536812018867"]}}