Date: 26 November 2013
Secondary metabolites, 3D structure: Trivial name – fumitremorgin B
Copyright: n/a
Notes:
Species: A. fumigatusSystematic name: 5H,14H-Pyrrolo[1”,2”:4′,5′]pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-5,14-dione, 1,2,3,5a,6,11,12,14a-octahydro-5a,6-dihydroxy-9-methoxy-11-(3-methyl-2-butenyl)-12-(2-methyl-1-propenyl)-, (5aR,6S,12S,14aS)-Molecular formulae: C27H33N3O5Molecular weight: 479Chemical abstracts number: 12626-17-4Selected references: Yamazaki, Mikio; Suzuki, Kumiko; Fujimoto, Haruhiro; Akiyama, Toshiyuki; Sankawa, Ushio; Itaka, Yoichi (Res. Inst. Chemobiodyn., Chiba Univ., Chiba 280, Japan). Chem. Pharm. Bull., 28(3), 861-5 (English) 1980.
Images library
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4 Total obstruction of the sinuses due to inflamed mucosa. (Patient 04)
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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
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2 Same patient as 1 and 3, frontal CT
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D. 6 months later, tenacious yellow secretions in L basal bronchial division
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C. After suction the material was seen to extend distally – obstructing the right basal stem bronchus
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B. After suction the material was seen to extend distally – obstructing the right basal stem bronchus
