7-azanyl-4-[2-[2,5-bis(oxidanylidene)pyrrolidin-1-yl]oxy-2-oxidanylidene-ethyl]-2-oxidanylidene-chromene-3-sulfonic acid

Systemtic Name: 7-azanyl-4-[2-[2,5-bis(oxidanylidene)pyrrolidin-1-yl]oxy-2-oxidanylidene-ethyl]-2-oxidanylidene-chromene-3-sulfonic acid Openeye Name: 7-amino-4-[2-(2,5-dioxopyrrolidin-1-yl)oxy-2-oxo-ethyl]-2-oxo-chromene-3-sulfonic acid CAS Name: 7-amino-4-[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl]-2-oxo-1-benzopyran-3-sulfonic acid IUPAC Name: 7-amino-4-[2-(2,5-dioxopyrrolidin-1-yl)oxy-2-oxoethyl]-2-oxochromene-3-sulfonic acid Traditional Name: 7-amino-2-keto-4-(2-keto-2-succinimidooxy-ethyl)chromene-3-sulfonic acid Formula: C15H12N2O9S MolecularWeight: 396.32878

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Descriptors Computed from Structure

Canonical SMILES:

C1CC(=O)N(C1=O)OC(=O)CC2=C(C(=O)OC3=C2C=CC(=C3)N)S(=O)(=O)O

Isomeric SMILES

C1CC(=O)N(C1=O)OC(=O)CC2=C(C(=O)OC3=C2C=CC(=C3)N)S(=O)(=O)O

InChI

InChI=1S/C15H12N2O9S/c16-7-1-2-8-9(6-13(20)26-17-11(18)3-4-12(17)19)14(27(22,23)24)15(21)25-10(8)5-7/h1-2,5H,3-4,6,16H2,(H,22,23,24)