Polyozellin

Polyozellin

Names
Preferred IUPAC name 2,3,8,9-Tetrahydroxybenzo[1,2-b:4,5-b′]bis([1]benzofuran)-6,12-diyl diacetate
Identifiers
CAS Number	197703-46-1 Y
3D model (JSmol)	Interactive image
ChEMBL	ChEMBL458248 N
ChemSpider	338925 N
PubChem CID	382514
UNII	B7DFS96VZB Y
CompTox Dashboard (EPA)	DTXSID30327611
InChI InChI=1S/C22H14O10/c1-7(23)29-19-17-9-3-11(25)13(27)5-15(9)31-21(17)22-18(20(19)30-8(2)24)10-4-12(26)14(28)6-16(10)32-22/h3-6,25-28H,1-2H3 Key: NOBAAHRLFGFAOS-UHFFFAOYSA-N InChI=1/C22H14O10/c1-7(23)29-19-17-9-3-11(25)13(27)5-15(9)32-22(17)20(30-8(2)24)18-10-4-12(26)14(28)6-16(10)31-21(18)19/h3-6,25-28H,1-2H3 Key: NOBAAHRLFGFAOS-UHFFFAOYSA
SMILES CC(=O)OC1=C(OC(C)=O)C2=C(OC3=CC(O)=C(O)C=C23)C4=C1C5=CC(O)=C(O)C=C5O4
Properties
Chemical formula	C22H14O10
Molar mass	438.344 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references

Polyozellin is a chemical which occurs in the mushroom Polyozellus multiplex. It inhibits prolyl endopeptidase, an enzyme that has a role in processing proteins (specifically, amyloid precursor protein) in Alzheimer's disease. Chemicals that inhibit prolyl endopeptidase have attracted research interest due to their potential therapeutic effects. Structurally related dibenzofuranyl derivatives of polyozellin are known as kynapcins.