4,5,5-trimethyl-3-[4-oxidanylidene-4-(4,5,5-trimethyl-2-oxidanylidene-furan-3-yl)but-2-en-2-yl]furan-2-one

Systemtic Name: 4,5,5-trimethyl-3-[4-oxidanylidene-4-(4,5,5-trimethyl-2-oxidanylidene-furan-3-yl)but-2-en-2-yl]furan-2-one Openeye Name: 4,5,5-trimethyl-3-[1-methyl-3-oxo-3-(4,5,5-trimethyl-2-oxo-3-furyl)prop-1-enyl]furan-2-one CAS Name: 4,5,5-trimethyl-3-[4-oxo-4-(4,5,5-trimethyl-2-oxo-3-furanyl)but-2-en-2-yl]-2-furanone IUPAC Name: 4,5,5-trimethyl-3-[4-oxo-4-(4,5,5-trimethyl-2-oxofuran-3-yl)but-2-en-2-yl]furan-2-one Traditional Name: 3-[3-keto-3-(2-keto-4,5,5-trimethyl-3-furyl)-1-methyl-prop-1-enyl]-4,5,5-trimethyl-furan-2-one Formula: C18H22O5 MolecularWeight: 318.36428

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C(=O)OC1(C)C)C(=CC(=O)C2=C(C(OC2=O)(C)C)C)C

Isomeric SMILES

CC1=C(C(=O)OC1(C)C)C(=CC(=O)C2=C(C(OC2=O)(C)C)C)C

InChI

InChI=1S/C18H22O5/c1-9(13-10(2)17(4,5)22-15(13)20)8-12(19)14-11(3)18(6,7)23-16(14)21/h8H,1-7H3