(7S,8aR)-8a-methoxy-4,7-dimethyl-7-(4-methyl-2-oxidanylidene-pent-3-enyl)-8H-chromene-2,6-dione

Systemtic Name: (7S,8aR)-8a-methoxy-4,7-dimethyl-7-(4-methyl-2-oxidanylidene-pent-3-enyl)-8H-chromene-2,6-dione Openeye Name: (7S,8aR)-8a-methoxy-4,7-dimethyl-7-(4-methyl-2-oxo-pent-3-enyl)-8H-chromene-2,6-dione CAS Name: (7S,8aR)-8a-methoxy-4,7-dimethyl-7-(4-methyl-2-oxopent-3-enyl)-8H-1-benzopyran-2,6-dione IUPAC Name: (7S,8aR)-8a-methoxy-4,7-dimethyl-7-(4-methyl-2-oxopent-3-enyl)-8H-chromene-2,6-dione Traditional Name: (7S,8aR)-7-(2-keto-4-methyl-pent-3-enyl)-8a-methoxy-4,7-dimethyl-8H-chromene-2,6-quinone Formula: C18H22O5 MolecularWeight: 318.36428

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)OC2(C1=CC(=O)C(C2)(C)CC(=O)C=C(C)C)OC

Isomeric SMILES

CC1=CC(=O)O[C@]2(C1=CC(=O)[C@@](C2)(C)CC(=O)C=C(C)C)OC

InChI

InChI=1S/C18H22O5/c1-11(2)6-13(19)9-17(4)10-18(22-5)14(8-15(17)20)12(3)7-16(21)23-18/h6-8H,9-10H2,1-5H3/t17-,18+/m0/s1