Keywords: RotaxaneType7.png zh wikipedia 2010 June 18 RotaxaneType 7 Edit by MSPaint Transferred from http //zh wikipedia org zh wikipedia; transferred to Commons by User Shizhao using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper 2005-12-24 Original uploader was ParadiseW at http //zh wikipedia org zh wikipedia Released into the public domain by the author zh wikipedia ParadiseW Original upload log page zh wikipedia RotaxaneType7 png 2005-12-24 19 12 ParadiseW 175×125× 2414 bytes <nowiki>RotaxaneType 7 Edit by MSPaint </nowiki> Standards Supramolecular chemistry |