Secondary metabolites, structure diagram: Trivial name – Warfarin metabolite 1
Copyright: n/a
Notes:
Species: A. nigerSystematic name: 1,2,5-Hexanetrione, 1-(2-hydroxyphenyl)-3-phenyl-Molecular formulae: C18H16O4Molecular weight: 296Chemical abstracts number: 119465-33-7Selected references: Microbial models of mammalian metabolism: production of novel a-diketone metabolites of warfarin and phenprocoumon by Aspergillus niger. Rizzo, Jinee D.; Davis, P. J. Coll. Pharm., Univ. Texas, Austin, TX, USA. Xenobiotica (1988), 18(12), 1425-37.
1 Axial computed tomography (CT) scans of the frontal sinus.
A: due to the long lasting pressure of mucus, the bone of the anterior wall of frontal sinus is thinned out and elevated anteriorly, forming a bulge. B: same situation as depicted in fig A: the posterior bony wall of frontal sinus is thinned out and extremely elevated posteriorly towards the frontal lobe of the brain. As depicted on the scan, a thin bony layer covering the dura could be recognized intraoperatively
