5-but-3-en-2-yloxy-4-(4-methoxyphenyl)-7-methyl-chromen-2-one

Systemtic Name: 5-but-3-en-2-yloxy-4-(4-methoxyphenyl)-7-methyl-chromen-2-one Openeye Name: 4-(4-methoxyphenyl)-7-methyl-5-(1-methylallyloxy)chromen-2-one CAS Name: 5-but-3-en-2-yloxy-4-(4-methoxyphenyl)-7-methyl-1-benzopyran-2-one IUPAC Name: 5-but-3-en-2-yloxy-4-(4-methoxyphenyl)-7-methylchromen-2-one Traditional Name: 4-(4-methoxyphenyl)-7-methyl-5-(1-methylallyloxy)coumarin Formula: C21H20O4 MolecularWeight: 336.3811

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C(=CC(=O)O2)C3=CC=C(C=C3)OC)C(=C1)OC(C)C=C

Isomeric SMILES

CC1=CC2=C(C(=CC(=O)O2)C3=CC=C(C=C3)OC)C(=C1)OC(C)C=C

InChI

InChI=1S/C21H20O4/c1-5-14(3)24-18-10-13(2)11-19-21(18)17(12-20(22)25-19)15-6-8-16(23-4)9-7-15/h5-12,14H,1H2,2-4H3