title: 4-Oxospiro[benzopyran-2,4'-piperidines] as class III antiarrhythmic agents. Pharmacological studies on 3,4-dihydro-1'-[2-(benzofurazan-5-yl)- ethyl]-6-methanesulfonamidospiro[(2H)-1-benzopyran-2,4'-piperidin]-4-on e (L-691,121).
authors.affiliation: Department of Medicinal Chemistry, Merck Research Laboratories, West Point, Pennsylvania 19486.
authors.forename: J M
authors.initials: JM
authors.lastname: Elliott
authors.forename: H G
authors.initials: HG
authors.lastname: Selnick
authors.forename: D A
authors.initials: DA
authors.lastname: Claremon
authors.forename: J J
authors.initials: JJ
authors.lastname: Baldwin
authors.forename: S A
authors.initials: SA
authors.lastname: Buhrow
authors.forename: J W
authors.initials: JW
authors.lastname: Butcher
authors.forename: C N
authors.initials: CN
authors.lastname: Habecker
authors.forename: S W
authors.initials: SW
authors.lastname: King
authors.forename: J J
authors.initials: JJ
authors.lastname: Lynch
authors.forename: B T
authors.initials: BT
authors.lastname: Phillips
mesh_terms: D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000737:chemistry / Q000494:pharmacology*; D004285:Dogs; D010881:Piperidones / Q000737:chemistry / Q000494:pharmacology*; D013141:Spiro Compounds / Q000737:chemistry / Q000494:pharmacology*; D013329:Structure-Activity Relationship
chemical_list: D000889:Anti-Arrhythmia Agents; D010881:Piperidones; D013141:Spiro Compounds; C077569:L 691121