8-methoxy-7-[(E)-3-methyl-4-[(4R)-4-methyl-4-oxidanyl-5-oxidanylidene-oxolan-2-yl]but-2-enoxy]chromen-2-one

Systemtic Name: 8-methoxy-7-[(E)-3-methyl-4-[(4R)-4-methyl-4-oxidanyl-5-oxidanylidene-oxolan-2-yl]but-2-enoxy]chromen-2-one Openeye Name: 7-[(E)-4-[(4R)-4-hydroxy-4-methyl-5-oxo-tetrahydrofuran-2-yl]-3-methyl-but-2-enoxy]-8-methoxy-chromen-2-one CAS Name: 7-[(E)-4-[(4R)-4-hydroxy-4-methyl-5-oxo-2-oxolanyl]-3-methylbut-2-enoxy]-8-methoxy-1-benzopyran-2-one IUPAC Name: 7-[(E)-4-[(4R)-4-hydroxy-4-methyl-5-oxooxolan-2-yl]-3-methylbut-2-enoxy]-8-methoxychromen-2-one Traditional Name: 7-[(E)-4-[(4R)-4-hydroxy-5-keto-4-methyl-tetrahydrofuran-2-yl]-3-methyl-but-2-enoxy]-8-methoxy-coumarin Formula: C20H22O7 MolecularWeight: 374.38448

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Descriptors Computed from Structure

Canonical SMILES:

CC(=CCOC1=C(C2=C(C=C1)C=CC(=O)O2)OC)CC3CC(C(=O)O3)(C)O

Isomeric SMILES

C/C(=C\COC1=C(C2=C(C=C1)C=CC(=O)O2)OC)/CC3C[C@@](C(=O)O3)(C)O

InChI

InChI=1S/C20H22O7/c1-12(10-14-11-20(2,23)19(22)26-14)8-9-25-15-6-4-13-5-7-16(21)27-17(13)18(15)24-3/h4-8,14,23H,9-11H2,1-3H3/b12-8+/t14?,20-/m1/s1