disodium 7-oxidanylidenebenzo[a]phenalene-3,9-disulfonate

Systemtic Name: disodium 7-oxidanylidenebenzo[a]phenalene-3,9-disulfonate Openeye Name: disodium 7-oxobenzo[a]phenalene-3,9-disulfonate CAS Name: disodium 7-oxobenzo[a]phenalene-3,9-disulfonate IUPAC Name: disodium 7-oxobenzo[a]phenalene-3,9-disulfonate Traditional Name: disodium 7-ketobenzo[a]phenalene-3,9-disulfonate Formula: C17H8Na2O7S2 MolecularWeight: 434.35076

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=CC3=C2C(=C1)C(=O)C4=C3C=CC(=C4)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

Isomeric SMILES

C1=CC2=C(C=CC3=C2C(=C1)C(=O)C4=C3C=CC(=C4)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

InChI

InChI=1S/C17H10O7S2.2Na/c18-17-13-3-1-2-12-15(26(22,23)24)7-6-11(16(12)13)10-5-4-9(8-14(10)17)25(19,20)21;;/h1-8H,(H,19,20,21)(H,22,23,24);;/q;2*+1/p-2