cis-4-Hydroxymellein

Toxin: 

n

Trivial name: 

1H-​2-​Benzopyran-​1-​one, 3,​4-​dihydro-​4,​8-​dihydroxy-​3-​methyl-​, (3R-​cis)​-; Isocoumarin, 3,​4-​dihydro-​4,​8-​dihydroxy-​3-​methyl-​, cis- (8CI); (3R,​4R)​-​4-​Hydroxymellein; (3R,​4R)​-​cis-​4-​Hydroxymellein; cis-​(3R,​4R)​-​4-​Hydroxymellein; cis-​4-​Hydroxymellein

Systematic name: 

1H-2-Benzopyran-1-one, 3,4-dihydro-4,8-dihydroxy-3-methyl-, (3R,4R)-

Molecular formulae: 

C10H10O4

Molecular weight: 

194.18

Chem abstract number: 

32885-83-9

Literature reference: 

Studies on fungal metabolites. Part 2. Carbon-​13 nuclear magnetic resonance biosynthetic studies on pentaketide metabolites of Aspergillus melleus: 3-​(1',​2'-​epoxypropyl)​-​5,​6-​dihydro-​5-​hydroxy-​6-​methylpyran-​2-​one and mellein. Holker, John S. E.; Simpson, Thomas J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999) (1981), (5), 1397-400.

Structure image: 

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: 

2008-07-07 15:48:31