4-oxidanyl-3-(3-oxidanyl-6-oxidanylidene-xanthen-9-yl)benzenesulfonic acid

Systemtic Name: 4-oxidanyl-3-(3-oxidanyl-6-oxidanylidene-xanthen-9-yl)benzenesulfonic acid Openeye Name: 4-hydroxy-3-(3-hydroxy-6-oxo-xanthen-9-yl)benzenesulfonic acid CAS Name: 4-hydroxy-3-(3-hydroxy-6-oxo-9-xanthenyl)benzenesulfonic acid IUPAC Name: 4-hydroxy-3-(3-hydroxy-6-oxoxanthen-9-yl)benzenesulfonic acid Traditional Name: 4-hydroxy-3-(3-hydroxy-6-keto-xanthen-9-yl)besylic acid Formula: C19H12O7S MolecularWeight: 384.35938

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1O)OC3=CC(=O)C=CC3=C2C4=C(C=CC(=C4)S(=O)(=O)O)O

Isomeric SMILES

C1=CC2=C(C=C1O)OC3=CC(=O)C=CC3=C2C4=C(C=CC(=C4)S(=O)(=O)O)O

InChI

InChI=1S/C19H12O7S/c20-10-1-4-13-17(7-10)26-18-8-11(21)2-5-14(18)19(13)15-9-12(27(23,24)25)3-6-16(15)22/h1-9,20,22H,(H,23,24,25)