5-oxidanylidenespiro[1,2-dihydro-1,2,4-triazine-6,9'-fluorene]-3-sulfonic acid

Systemtic Name: 5-oxidanylidenespiro[1,2-dihydro-1,2,4-triazine-6,9'-fluorene]-3-sulfonic acid Openeye Name: 5-oxospiro[1,2-dihydro-1,2,4-triazine-6,9'-fluorene]-3-sulfonic acid CAS Name: 5-oxo-3-spiro[1,2-dihydro-1,2,4-triazine-6,9'-fluorene]sulfonic acid IUPAC Name: 5-oxospiro[1,2-dihydro-1,2,4-triazine-6,9'-fluorene]-3-sulfonic acid Traditional Name: 5-ketospiro[1,2-dihydro-1,2,4-triazine-6,9'-fluorene]-3-sulfonic acid Formula: C15H11N3O4S MolecularWeight: 329.33054

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C3=CC=CC=C3C24C(=O)N=C(NN4)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C3=CC=CC=C3C24C(=O)N=C(NN4)S(=O)(=O)O

InChI

InChI=1S/C15H11N3O4S/c19-13-15(18-17-14(16-13)23(20,21)22)11-7-3-1-5-9(11)10-6-2-4-8-12(10)15/h1-8,18H,(H,16,17,19)(H,20,21,22)