2-oxidanylidene-1H-naphtho[1,2-b]azete-3,4,5-trisulfonic acid

Systemtic Name: 2-oxidanylidene-1H-naphtho[1,2-b]azete-3,4,5-trisulfonic acid Openeye Name: 2-oxo-1H-naphtho[1,2-b]azete-3,4,5-trisulfonic acid CAS Name: 2-oxo-1H-naphtho[1,2-b]azete-3,4,5-trisulfonic acid IUPAC Name: 2-oxo-1H-naphtho[1,2-b]azete-3,4,5-trisulfonic acid Traditional Name: 2-keto-1H-naphth[1,2-b]azete-3,4,5-trisulfonic acid Formula: C11H7NO10S3 MolecularWeight: 409.36898

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C(=C1)S(=O)(=O)O)C(=C(C3=C2NC3=O)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC2=C(C(=C1)S(=O)(=O)O)C(=C(C3=C2NC3=O)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C11H7NO10S3/c13-11-7-8(12-11)4-2-1-3-5(23(14,15)16)6(4)9(24(17,18)19)10(7)25(20,21)22/h1-3H,(H,12,13)(H,14,15,16)(H,17,18,19)(H,20,21,22)