Keywords: 2-Butanone-structure.svg Structure of 2-butanone own 2006-12-09 Wdflake at http //en wikipedia org en wikipedia en wikipedia Wdflake Original upload log page en wikipedia 2-Butanone-structure svg 2006-12-09 03 08 Wdflake 200×425× 1179 bytes <nowiki>maybe its fixed this time</nowiki> 2006-12-09 03 06 Wdflake 200×425× 1179 bytes <nowiki>Moved text some</nowiki> 2006-12-09 03 03 Wdflake 200×425× 1179 bytes <nowiki>Enlarged Text</nowiki> 2006-12-09 03 02 Wdflake 200×425× 1179 bytes <nowiki></nowiki> Butanone |