7-chloranylspiro[2-benzofuran-3,9'-xanthene]-1-one

Systemtic Name: 7-chloranylspiro[2-benzofuran-3,9'-xanthene]-1-one Openeye Name: 7-chlorospiro[isobenzofuran-3,9'-xanthene]-1-one CAS Name: 7-chloro-1-spiro[isobenzofuran-3,9'-xanthene]one IUPAC Name: 7-chlorospiro[2-benzofuran-3,9'-xanthene]-1-one Traditional Name: 7-chlorospiro[phthalan-3,9'-xanthene]-1-one Formula: C20H11ClO3 MolecularWeight: 334.75254

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C20H11ClO3/c21-15-9-5-8-14-18(15)19(22)24-20(14)12-6-1-3-10-16(12)23-17-11-4-2-7-13(17)20/h1-11H