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

Systemtic Name: 7-but-3-en-2-yloxy-4-methyl-3-(phenylmethyl)chromen-2-one Openeye Name: 3-benzyl-4-methyl-7-(1-methylallyloxy)chromen-2-one CAS Name: 7-but-3-en-2-yloxy-4-methyl-3-(phenylmethyl)-1-benzopyran-2-one IUPAC Name: 3-benzyl-7-but-3-en-2-yloxy-4-methylchromen-2-one Traditional Name: 3-benzyl-4-methyl-7-(1-methylallyloxy)coumarin Formula: C21H20O3 MolecularWeight: 320.3817

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C(=O)OC2=C1C=CC(=C2)OC(C)C=C)CC3=CC=CC=C3

Isomeric SMILES

CC1=C(C(=O)OC2=C1C=CC(=C2)OC(C)C=C)CC3=CC=CC=C3

InChI

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