Chem abstract number:
Microbial models of mammalian metabolism: production of novel α-diketone metabolites of warfarin and phenprocoumon by Aspergillus niger. Rizzo, Jinee D.; Davis, P. J. Xenobiotica (1988), 18(12), 1425-37.
Aspergillus Species known to produce this metabolite:
3d image file .c3d (requires Chem3d http://www.cambridgesoft.com/Ensemble_for_Chemistry/ChemBio3D/):
jmol file (.mol) requires Java to run (http://www.java.com/en/download/help/enable_panel.xml):