3-chloranyl-4-methyl-7-[(E)-3-(4-methylidene-5-oxidanylidene-oxolan-2-yl)but-2-enoxy]chromen-2-one

Systemtic Name: 3-chloranyl-4-methyl-7-[(E)-3-(4-methylidene-5-oxidanylidene-oxolan-2-yl)but-2-enoxy]chromen-2-one Openeye Name: 3-chloro-4-methyl-7-[(E)-3-(4-methylene-5-oxo-tetrahydrofuran-2-yl)but-2-enoxy]chromen-2-one CAS Name: 3-chloro-4-methyl-7-[(E)-3-(4-methylene-5-oxo-2-oxolanyl)but-2-enoxy]-1-benzopyran-2-one IUPAC Name: 3-chloro-4-methyl-7-[(E)-3-(4-methylidene-5-oxooxolan-2-yl)but-2-enoxy]chromen-2-one Traditional Name: 3-chloro-7-[(E)-3-(5-keto-4-methylene-tetrahydrofuran-2-yl)but-2-enoxy]-4-methyl-coumarin Formula: C19H17ClO5 MolecularWeight: 360.78828

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C(=O)OC2=C1C=CC(=C2)OCC=C(C)C3CC(=C)C(=O)O3)Cl

Isomeric SMILES

CC1=C(C(=O)OC2=C1C=CC(=C2)OC/C=C(\C)/C3CC(=C)C(=O)O3)Cl

InChI

InChI=1S/C19H17ClO5/c1-10(15-8-11(2)18(21)24-15)6-7-23-13-4-5-14-12(3)17(20)19(22)25-16(14)9-13/h4-6,9,15H,2,7-8H2,1,3H3/b10-6+