COC1=CC=CC2=C1C(=O)C1=C(OC)C=C3OC4OC(CC4C3=C1O2)[Se]C1=CC=CC=C1

InChIKey=QQWFMXXNFRNQQM-UHFFFAOYSA-N

C25H20O6Se

495.4

Organic compounds

Phenylpropanoids and polyketides

Sterigmatocystins

Not available

Not available

Sterigmatocystins

Xanthones Chromones Coumarans Anisoles Pyranones and derivatives Alkyl aryl ethers Benzene and substituted derivatives Vinylogous esters Oxolanes Heteroaromatic compounds Selenoethers Oxacyclic compounds Acetals Organic oxides Hydrocarbon derivatives

Aromatic heteropolycyclic compounds

Sterigmatocystin backbone - Xanthone - Dibenzopyran - Xanthene - Chromone - Benzopyran - 1-benzopyran - Coumaran - Anisole - Alkyl aryl ether - Pyranone - Monocyclic benzene moiety - Pyran - Benzenoid - Heteroaromatic compound - Vinylogous ester - Oxolane - Acetal - Oxacycle - Organoheterocyclic compound - Selenoether - Ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organoselenium compound - Aromatic heteropolycyclic compound

This compound belongs to the class of organic compounds known as sterigmatocystins. These are a group of closely related fungal metabolites chemically characterized by a xanthone moiety fused to a dihydrodifurano or a tetrahydrodifurano moiety. The chemical difference among the various sterigmagocystins are the presence or absence of unsaturation at positions 2 and 3 of the difurano ring system, the substitution pattern on positions 6, 7, and 10 of the xanthone system and/or the substituent on position 3 of the difurano system. They are produced by Aspergilus spp. and Bipolaris spp.

Not available