6-ethyl-7-(3-oxidanylidenebutan-2-yloxy)-4-phenyl-chromen-2-one

Systemtic Name: 6-ethyl-7-(3-oxidanylidenebutan-2-yloxy)-4-phenyl-chromen-2-one Openeye Name: 6-ethyl-7-(1-methyl-2-oxo-propoxy)-4-phenyl-chromen-2-one CAS Name: 6-ethyl-7-(3-oxobutan-2-yloxy)-4-phenyl-1-benzopyran-2-one IUPAC Name: 6-ethyl-7-(3-oxobutan-2-yloxy)-4-phenylchromen-2-one Traditional Name: 6-ethyl-7-(2-keto-1-methyl-propoxy)-4-phenyl-coumarin Formula: C21H20O4 MolecularWeight: 336.3811

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(C=C2C(=C1)C(=CC(=O)O2)C3=CC=CC=C3)OC(C)C(=O)C

Isomeric SMILES

CCC1=C(C=C2C(=C1)C(=CC(=O)O2)C3=CC=CC=C3)OC(C)C(=O)C

InChI

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