1-(3-oxidanylidenespiro[2-benzofuran-1,9'-xanthene]-4-yl)urea

Systemtic Name: 1-(3-oxidanylidenespiro[2-benzofuran-1,9'-xanthene]-4-yl)urea Openeye Name: (3-oxospiro[isobenzofuran-1,9'-xanthene]-4-yl)urea CAS Name: (3-oxo-4-spiro[isobenzofuran-1,9'-xanthene]yl)urea IUPAC Name: (3-oxospiro[2-benzofuran-1,9'-xanthene]-4-yl)urea Traditional Name: (3-ketospiro[phthalan-1,9'-xanthene]-4-yl)urea Formula: C21H14N2O4 MolecularWeight: 358.34686

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C3(C4=C(C(=CC=C4)NC(=O)N)C(=O)O3)C5=CC=CC=C5O2

Isomeric SMILES

C1=CC=C2C(=C1)C3(C4=C(C(=CC=C4)NC(=O)N)C(=O)O3)C5=CC=CC=C5O2

InChI

InChI=1S/C21H14N2O4/c22-20(25)23-15-9-5-8-14-18(15)19(24)27-21(14)12-6-1-3-10-16(12)26-17-11-4-2-7-13(17)21/h1-11H,(H3,22,23,25)