3-(phenylsulfonyl)pyrano[3,2-c]chromene-2,5-dione

Systemtic Name: 3-(phenylsulfonyl)pyrano[3,2-c]chromene-2,5-dione Openeye Name: 3-(benzenesulfonyl)pyrano[3,2-c]chromene-2,5-dione CAS Name: 3-(benzenesulfonyl)pyrano[3,2-c][1]benzopyran-2,5-dione IUPAC Name: 3-(benzenesulfonyl)pyrano[3,2-c]chromene-2,5-dione Traditional Name: 3-besylpyrano[3,2-c]chromene-2,5-quinone Formula: C18H10O6S MolecularWeight: 354.3334

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)S(=O)(=O)C2=CC3=C(C4=CC=CC=C4OC3=O)OC2=O

Isomeric SMILES

C1=CC=C(C=C1)S(=O)(=O)C2=CC3=C(C4=CC=CC=C4OC3=O)OC2=O

InChI

InChI=1S/C18H10O6S/c19-17-13-10-15(25(21,22)11-6-2-1-3-7-11)18(20)24-16(13)12-8-4-5-9-14(12)23-17/h1-10H