Secondary metabolites, structure diagram: Trivial name – aflatoxin Q1

Date: 26 November 2013

  • aflatoxinQ1web

Prev
Next

Secondary metabolites, structure diagram: Trivial name – aflatoxin Q1

Copyright: n/a

Notes:

Species: A. flavusSystematic name: Cyclopenta[c]furo[3′,2′:4,5]furo[2,3-h][1]benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-3-hydroxy-4-methoxy-, [3S-(3a,6aa,9aa)]-Molecular formulae: C17H12O7Molecular weight: 328Chemical abstracts number: 52819-96-2Selected references: Nakazato, Mitsuo; Morozumi, Satoshi; Saito, Kazuo; Fujinuma, Kenji; Nishima, Taichiro; Kasai, Nobuhiko (Dep. Food Hyg. and Nutr., Tokyo Metrop. Res. Lab. Public Health, Tokyo 169, Japan). Eisei Kagaku, 37(2), 107-16 (English) 1991.

Images library

Showing 10 posts of 2574 posts found.

  • Title

    Legend

  • Aspergillus persii

    Culture plates on different media. A Colonies on CZ at 24oC, B on CYA at 20oC C on SAB at 37oC, D on CYA at 24oC

    persiicolonies

  • Sinusitis radiology

    D Sinusitis radiology with fluid level

  • Bronchiectasis

    C Bronchiectasis white cell scan (right) – left shows a normal scan for comparison

  • Bronchiectasis

    B Bronchogram showing bronchiectasis

  • Saccular bronchiectasis

    A Bronchogram showing saccular bronchiectasis

  • Mucous containing Charcot-Leyden crystals

    Mucous containing Charcot-Leyden crystals, stained with H & EA 57 year old woman presented with breathlessness. She had a history of mild asthma for which she occasionally took salbutamol inhaler puffs. The patient underwent a pneumonectomy because of the severity of her disease process, and uncertainty about the diagnosis, prior to serology results being obtained.Serology showed an IgE of 2600, with a strongly positive Aspergillus RAST test and weakly positive Aspergillus precipitins. Material re

  • EchinocandinB-kern 3d

  • Echinocandin B 3d

  • D-0870

  • Cilofungin 3d