7-[(2R)-but-3-en-2-yl]oxy-6-ethyl-4-phenyl-chromen-2-one

Systemtic Name: 7-[(2R)-but-3-en-2-yl]oxy-6-ethyl-4-phenyl-chromen-2-one Openeye Name: 6-ethyl-7-[(1R)-1-methylallyloxy]-4-phenyl-chromen-2-one CAS Name: 7-[(2R)-but-3-en-2-yl]oxy-6-ethyl-4-phenyl-1-benzopyran-2-one IUPAC Name: 7-[(2R)-but-3-en-2-yl]oxy-6-ethyl-4-phenylchromen-2-one Traditional Name: 6-ethyl-7-[(1R)-1-methylallyloxy]-4-phenyl-coumarin Formula: C21H20O3 MolecularWeight: 320.3817

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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=C

Isomeric SMILES

CCC1=C(C=C2C(=C1)C(=CC(=O)O2)C3=CC=CC=C3)O[C@H](C)C=C

InChI

InChI=1S/C21H20O3/c1-4-14(3)23-19-13-20-18(11-15(19)5-2)17(12-21(22)24-20)16-9-7-6-8-10-16/h4,6-14H,1,5H2,2-3H3/t14-/m1/s1