title: Ethyl 2-methyl-5-oxo-4-(3,4,5-trimeth-oxy-phen-yl)-1,4,5,6,7,8-hexa-hydro-quinoline-3-carboxyl-ate.
abstract: In the mol-ecular structure of the title compound, C(22)H(27)NO(6), the dihydro-pyridine ring adopts a flattened boat conformation while the cyclo-hexenone ring is in an envelope conformation. In the crystal, mol-ecules stack parallel to the crystallographic a axis linked by inter-molecular N-H⋯O and C-H⋯O hydrogen bonds.
authors: S
authors: S
authors: Natarajan
authors: P
authors: P
authors: Indumathi
authors: B Palakshi
authors: BP
authors: Reddy
authors: V
authors: V
authors: Vijayakumar
authors: P L Nilantha
authors: PL
authors: Lakshman
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