2,8-bis(oxidanyl)-11H-chromeno[4,3-c]chromen-5-one

Systemtic Name: 2,8-bis(oxidanyl)-11H-chromeno[4,3-c]chromen-5-one Openeye Name: 2,8-dihydroxy-11H-chromeno[4,3-c]chromen-5-one CAS Name: 2,8-dihydroxy-11H-[1]benzopyrano[4,3-c][1]benzopyran-5-one IUPAC Name: 2,8-dihydroxy-11H-chromeno[4,3-c]chromen-5-one Traditional Name: 2,8-dihydroxy-11H-chromeno[4,3-c]chromen-5-one Formula: C16H10O5 MolecularWeight: 282.2476

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1C2=C(C3=C(O1)C=C(C=C3)O)C(=O)OC4=C2C=CC(=C4)O

Isomeric SMILES

C1C2=C(C3=C(O1)C=C(C=C3)O)C(=O)OC4=C2C=CC(=C4)O

InChI

InChI=1S/C16H10O5/c17-8-2-4-11-13(5-8)20-7-12-10-3-1-9(18)6-14(10)21-16(19)15(11)12/h1-6,17-18H,7H2