2(1H)-pyridinone, 6-chloro-5-[[2-hydroxy-1-(hydroxymethyl)ethoxy]methyl]- 6-chloro-5-{[2-hydroxy-1-(hydroxymethyl)ethoxy]methyl}pyridin-2(1H)-one InChI=1/C9H12ClNO4/c10-9-6(1-2-8(14)11-9)5-15-7(3-12)4-13/h1-2,7,12-13H,3-5H2,(H,11,14