Keywords: OsazoneSynthesis.png Osazone synthesis own Choij at http //en wikipedia org en wikipedia 2008-09-17 Choij wikipedia en 300px Ž Choij Original upload log en wikipedia Choij CommonsHelper page en wikipedia OsazoneSynthesis png 2008-09-17 13 06 Choij 1735×1315× 45304 bytes <nowiki> Osazone synthesis I created this work entirely by myself 2008 09 17 ~~~ </nowiki> Osazones |