Keywords: Quassin test via WMF.png Quassin drawn using our custom 48pt bonds settings in ChemDraw by User Walkerma exported via WMF to PNG 2006-4-14 Own <br />Transferred from http //en wikipedia org en wikipedia Walkerma at http //en wikipedia org en wikipedia en wikipedia Walkerma Original upload log page en wikipedia Quassin_test_via_WMF png 2006-04-14 05 51 Walkerma 951×738 14812 bytes <nowiki>Quassin drawn using our custom 48pt bonds settings in ChemDraw by User Walkerma exported via WMF to PNG </nowiki> Quassin |