Keywords: SpirotryprostatinB.png Spirotryprostatin B svg Spirotryprostatin B chemical compound I created this image myself and I release it into the public domain Transferred from http //en wikipedia org en wikipedia to Commons by User Quadell using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper 2007-07-25 Talbotron22 at http //en wikipedia org en wikipedia Talbotron22 Original upload log page en wikipedia SpirotryprostatinB png 2007-07-25 20 14 Talbotron22 870×691× 9769 bytes I created this image myself and I release it into the public domain Alkene derivatives Azolidines Chemotherapeutic agents Delta-lactams Indole alkaloids Spiro compounds |