Neosartorin

Toxin: 

n

Trivial name: 

[5,​7'-​Bi-​4aH-​xanthene]​-​4a,​4'a-​dicarboxylic acid, 4-​(acetyloxy)​-​2,​2',​3,​3',​4,​4',​9,​9'-​octahydro-​1,​1',​4',​8,​8'-​pentahydroxy-​3,​6'-​dimethyl-​9,​9'-​dioxo-​, dimethyl ester, (3S,​4S,​4'S,​4aR,​4'aR)​- (9CI); Neosartorin

Systematic name: 

[5,​7'-​Bi-​4aH-​xanthene]​-​4a,​4'a-​dicarboxylic acid, 4-​(acetyloxy)​-​2,​2',​3,​3',​4,​4',​9,​9'-​octahydro-​1,​1',​4',​8,​8'-​pentahydroxy-​3,​6'-​dimethyl-​9,​9'-​dioxo-​, 4a,​4'a-​dimethyl ester, (3S,​4S,​4'S,​4aR,​4'aR)​

Molecular formulae: 

C34H32O15

Molecular weight: 

680.61

Chem abstract number: 

212709-11-0

Literature reference: 

Neosartorin, an ergochrome biosynthesized by Neosartorya fischeri. Proksa, B.; Uhrin, D.; Liptaj, T.; Sturdikova, M. Phytochemistry (1998), 48(7), 1161-1164. Production of mycotoxins by Aspergillus lentulus and other medically important and closely related species in section Fumigati. Larsen, Thomas O.; Smedsgaard, Joern; Nielsen, Kristian F.; Hansen, Michael A. E.; Samson, Robert A.; Frisvad, Jens C. Medical Mycology (2007), 45(3), 225-232. Absolute configuration and antibiotic activity of neosartorin from the endophytic fungus Aspergillus fumigatiaffinis. Ola, Antonius R. B...

Toxicity: 

not known

Structure image: 

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): 


Date uploaded: 

2009-01-15 21:37:27