3,4,8-trimethyl-7-[(2-methyl-4-methylidene-5-oxidanylidene-oxolan-2-yl)methoxy]chromen-2-one

Systemtic Name: 3,4,8-trimethyl-7-[(2-methyl-4-methylidene-5-oxidanylidene-oxolan-2-yl)methoxy]chromen-2-one Openeye Name: 3,4,8-trimethyl-7-[(2-methyl-4-methylene-5-oxo-tetrahydrofuran-2-yl)methoxy]chromen-2-one CAS Name: 3,4,8-trimethyl-7-[(2-methyl-4-methylene-5-oxo-2-oxolanyl)methoxy]-1-benzopyran-2-one IUPAC Name: 3,4,8-trimethyl-7-[(2-methyl-4-methylidene-5-oxooxolan-2-yl)methoxy]chromen-2-one Traditional Name: 7-[(5-keto-2-methyl-4-methylene-tetrahydrofuran-2-yl)methoxy]-3,4,8-trimethyl-coumarin Formula: C19H20O5 MolecularWeight: 328.3591

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C(=O)OC2=C1C=CC(=C2C)OCC3(CC(=C)C(=O)O3)C)C

Isomeric SMILES

CC1=C(C(=O)OC2=C1C=CC(=C2C)OCC3(CC(=C)C(=O)O3)C)C

InChI

InChI=1S/C19H20O5/c1-10-8-19(5,24-17(10)20)9-22-15-7-6-14-11(2)12(3)18(21)23-16(14)13(15)4/h6-7H,1,8-9H2,2-5H3