3-Hydroxy-2-[4-(2-hydroxyethyl)piperazin-1-yl-methyl]-6-methylpyran-4-one

Abstract

In the title compound, C13H20N2O 4 the piperazine ring displays a chair conformation. The occurrence of O-H?N hydrogen bonding results in the formation of a layer-like structure, which extends parallel to the ac plane. © 2005 International Union of Crystallography Printed in Great Britain - all rights reserved.