21,22-dihydroporphyrin-2-sulfonic acid

Systemtic Name: 21,22-dihydroporphyrin-2-sulfonic acid Openeye Name: 21,22-dihydroporphyrin-2-sulfonic acid CAS Name: 21,22-dihydroporphyrin-2-sulfonic acid IUPAC Name: 21,22-dihydroporphyrin-2-sulfonic acid Traditional Name: 21,22-dihydroporphine-2-sulfonic acid Formula: C20H14N4O3S MolecularWeight: 390.41516

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=CC3=CC(=C(N3)C=C4C=CC(=N4)C=C5C=CC(=N5)C=C1N2)S(=O)(=O)O

Isomeric SMILES

C1=CC2=CC3=CC(=C(N3)C=C4C=CC(=N4)C=C5C=CC(=N5)C=C1N2)S(=O)(=O)O

InChI

InChI=1S/C20H14N4O3S/c25-28(26,27)20-11-18-9-16-4-3-14(22-16)7-12-1-2-13(21-12)8-15-5-6-17(23-15)10-19(20)24-18/h1-11,22,24H,(H,25,26,27)