04:36 Kupirijo 455×426×8 (4996 bytes) Chemical structure of chromone. Made from [[Media:chromone.svg|chromone.cml]] English determination method: SHA-1
DescriptionSimonis Chromone Cyclisation.svg English: Reaction equation of the w:en:Simonis chromene cyclisation reaction. Date 5 June 2016 Source Own work
File:Chromone.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:Cromona.png → File:Chromone.svg For