acetylglycinamide chloral hydrate acetylglycinamide chloral hydrate acetylglycinamide chloral hydrate is a hypnotic/sedative. it is a combination of acetylglycinamide and chloral hydrate. acetylglycinamide chloral hydratecombination ofn-acetylglycinamideglycine derivativechloral hydratesedative/hypnoticclinical dataatc coden05cc03 (who) identifierscas number17427-14-4 ypubchem cid71587019unii6wz3595rlzcomptox dashboard (epa)dtxsid00169803 (verify)