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6H,11H-[2]Benzopyrano[4,3-c][1]benzopyran-6,11-dione

HCID 621963
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Basic information

CAS
2288-98-4
Standard SMILES
O=c1oc2c3ccccc3oc(=O)c2c2ccccc12
InChIKey
CQOQPUAAVDHXQM-UHFFFAOYSA-N
Molecular formula
C16H8O4
Average molar mass
264.23 g/mol
Monoisotopic mass
264.04225873

Names & identifiers

Preferred name
6H,11H-[2]Benzopyrano[4,3-c][1]benzopyran-6,11-dione
IUPAC
isochromeno[4,3-c]chromene-6,11-dione
English name
6H,11H-[2]Benzopyrano[4,3-c][1]benzopyran-6,11-dione
Molecular weight
0

Names & synonyms

2288-98-46H,11H-[2]Benzopyrano[4,3-c][1]benzopyran-6,11-dione6H,11H-Isochromeno[4,3-c]chromene-6,11-dione6H,11H-[1]Benzopyrano[4,3-c][2]benzopyran-6,11-dioneisochromeno[4,3-c]chromene-6,11-dioneOprea1_571488DTXSID30347470CQOQPUAAVDHXQM-UHFFFAOYSA-NHMS1598H025,12-Dioxa-chrysene-6,11-dioneSTK765100AKOS003666216
Show more names
isochromeno[4,3-c]chromene-2,7-dioneST038156EU-0086095AG-205/40959766SR-010005336226H,11H-Isochromeno[4,3-c]chromene-6,11-dione #SR-01000533622-1

Database identifiers

CAS
2288-98-4
PubChem CID
621963
DTXSID
DTXSID30347470
Nikkaji
J80.442H

Properties

Computed structural properties

XLogP
2.8
Topological polar surface area
52.6 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
0
Heavy atoms
20
Formal charge
0
Complexity
493

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