[K+].OC[C@H]1O[C@@H](OC2=CC=CC3=C2OC2=C(C(O)=CC(O)=C2S([O-])(=O)=O)C3=O)[C@H](O)[C@@H](O)[C@@H]1O

InChIKey=ONWHMHGNGLVGMT-KCHDCCIJSA-M

C19H17KO13S

524.49

Organic compounds

Organoheterocyclic compounds

Benzopyrans

1-benzopyrans

Dibenzopyrans - Xanthenes

Xanthones

Phenolic glycosides Hexoses Chromones O-glycosyl compounds Arylsulfonic acids and derivatives Pyranones and derivatives 1-hydroxy-2-unsubstituted benzenoids Oxanes Vinylogous acids Sulfonyls Organosulfonic acids Heteroaromatic compounds Secondary alcohols Acetals Polyols Oxacyclic compounds Organic potassium salts Primary alcohols Organic oxides Hydrocarbon derivatives Organic cations

Aromatic heteropolycyclic compounds

Phenolic glycoside - Xanthone - Hexose monosaccharide - Chromone - Glycosyl compound - O-glycosyl compound - Arylsulfonic acid or derivatives - 1-hydroxy-2-unsubstituted benzenoid - Pyranone - Monosaccharide - Oxane - Pyran - Benzenoid - Heteroaromatic compound - Vinylogous acid - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Organosulfonic acid - Sulfonyl - Secondary alcohol - Polyol - Organic alkali metal salt - Oxacycle - Acetal - Organic salt - Alcohol - Primary alcohol - Organic potassium salt - Organosulfur compound - Organooxygen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic cation - Aromatic heteropolycyclic compound

This compound belongs to the class of organic compounds known as xanthones. These are polycyclic aromatic compounds containing a xanthene moiety conjugated to a ketone group at carbon 9. Xanthene is a tricyclic compound made up of two benzene rings linearly fused to each other through a pyran ring.

Not available