2,3-bis(oxidanylidene)-1-prop-2-enyl-indole-5-sulfonic acid

Systemtic Name: 2,3-bis(oxidanylidene)-1-prop-2-enyl-indole-5-sulfonic acid Openeye Name: 1-allyl-2,3-dioxo-indoline-5-sulfonic acid CAS Name: 2,3-dioxo-1-prop-2-enyl-5-indolesulfonic acid IUPAC Name: 2,3-dioxo-1-prop-2-enylindole-5-sulfonic acid Traditional Name: 1-allyl-2,3-diketo-indoline-5-sulfonic acid Formula: C11H9NO5S MolecularWeight: 267.25786

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Descriptors Computed from Structure

Canonical SMILES:

C=CCN1C2=C(C=C(C=C2)S(=O)(=O)O)C(=O)C1=O

Isomeric SMILES

C=CCN1C2=C(C=C(C=C2)S(=O)(=O)O)C(=O)C1=O

InChI

InChI=1S/C11H9NO5S/c1-2-5-12-9-4-3-7(18(15,16)17)6-8(9)10(13)11(12)14/h2-4,6H,1,5H2,(H,15,16,17)