4-[(2E)-2-[3-(4-methoxyphenyl)-5-oxidanylidene-1,2-oxazol-4-ylidene]hydrazinyl]naphthalene-1-sulfonic acid

Systemtic Name: 4-[(2E)-2-[3-(4-methoxyphenyl)-5-oxidanylidene-1,2-oxazol-4-ylidene]hydrazinyl]naphthalene-1-sulfonic acid Openeye Name: 4-[(2E)-2-[3-(4-methoxyphenyl)-5-oxo-isoxazol-4-ylidene]hydrazino]naphthalene-1-sulfonic acid CAS Name: 4-[(2E)-2-[3-(4-methoxyphenyl)-5-oxo-4-isoxazolylidene]hydrazinyl]-1-naphthalenesulfonic acid IUPAC Name: 4-[(2E)-2-[3-(4-methoxyphenyl)-5-oxo-1,2-oxazol-4-ylidene]hydrazinyl]naphthalene-1-sulfonic acid Traditional Name: 4-[(N'E)-N'-[5-keto-3-(4-methoxyphenyl)-2-isoxazolin-4-ylidene]hydrazino]naphthalene-1-sulfonic acid Formula: C20H15N3O6S MolecularWeight: 425.4146

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)C2=NOC(=O)C2=NNC3=CC=C(C4=CC=CC=C43)S(=O)(=O)O

Isomeric SMILES

COC1=CC=C(C=C1)C\2=NOC(=O)/C2=N/NC3=CC=C(C4=CC=CC=C43)S(=O)(=O)O

InChI

InChI=1S/C20H15N3O6S/c1-28-13-8-6-12(7-9-13)18-19(20(24)29-23-18)22-21-16-10-11-17(30(25,26)27)15-5-3-2-4-14(15)16/h2-11,21H,1H3,(H,25,26,27)/b22-19+