sodium [4-[(4-hydroxyphenyl)-(2-sulfophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene]oxidanium

Systemtic Name: sodium [4-[(4-hydroxyphenyl)-(2-sulfophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene]oxidanium Openeye Name: sodium [4-[(4-hydroxyphenyl)-(2-sulfophenyl)methylene]cyclohexa-2,5-dien-1-ylidene]oxonium CAS Name: sodium [4-[(4-hydroxyphenyl)-(2-sulfophenyl)methylidene]-1-cyclohexa-2,5-dienylidene]oxonium IUPAC Name: sodium [4-[(4-hydroxyphenyl)-(2-sulfophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene]oxidanium Traditional Name: sodium [4-[(4-hydroxyphenyl)-(2-sulfophenyl)methylene]cyclohexa-2,5-dien-1-ylidene]oxonium Formula: C19H15NaO5S+2 MolecularWeight: 378.37417

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)C(=C2C=CC(=[OH+])C=C2)C3=CC=C(C=C3)O)S(=O)(=O)O.[Na+]

Isomeric SMILES

C1=CC=C(C(=C1)C(=C2C=CC(=[OH+])C=C2)C3=CC=C(C=C3)O)S(=O)(=O)O.[Na+]

InChI

InChI=1S/C19H14O5S.Na/c20-15-9-5-13(6-10-15)19(14-7-11-16(21)12-8-14)17-3-1-2-4-18(17)25(22,23)24;/h1-12,20H,(H,22,23,24);/q;+1/p+1