5,7,8-trimethyl-4-(3-oxidanyl-2,3-dihydro-1-benzofuran-2-yl)chromen-2-one

Systemtic Name: 5,7,8-trimethyl-4-(3-oxidanyl-2,3-dihydro-1-benzofuran-2-yl)chromen-2-one Openeye Name: 4-(3-hydroxy-2,3-dihydrobenzofuran-2-yl)-5,7,8-trimethyl-chromen-2-one CAS Name: 4-(3-hydroxy-2,3-dihydrobenzofuran-2-yl)-5,7,8-trimethyl-1-benzopyran-2-one IUPAC Name: 4-(3-hydroxy-2,3-dihydro-1-benzofuran-2-yl)-5,7,8-trimethylchromen-2-one Traditional Name: 4-(3-hydroxycoumaran-2-yl)-5,7,8-trimethyl-coumarin Formula: C20H18O4 MolecularWeight: 322.35452

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=C(C2=C1C(=CC(=O)O2)C3C(C4=CC=CC=C4O3)O)C)C

Isomeric SMILES

CC1=CC(=C(C2=C1C(=CC(=O)O2)C3C(C4=CC=CC=C4O3)O)C)C

InChI

InChI=1S/C20H18O4/c1-10-8-11(2)17-14(9-16(21)24-19(17)12(10)3)20-18(22)13-6-4-5-7-15(13)23-20/h4-9,18,20,22H,1-3H3