ethyl (2S,4Z)-4-(3,4-dimethoxy-5-oxidanylidene-furan-2-ylidene)-2-(phenylsulfonyl)butanoate

Systemtic Name: ethyl (2S,4Z)-4-(3,4-dimethoxy-5-oxidanylidene-furan-2-ylidene)-2-(phenylsulfonyl)butanoate Openeye Name: ethyl (2S,4Z)-2-(benzenesulfonyl)-4-(3,4-dimethoxy-5-oxo-2-furylidene)butanoate CAS Name: (2S,4Z)-2-(benzenesulfonyl)-4-(3,4-dimethoxy-5-oxo-2-furanylidene)butanoic acid ethyl ester IUPAC Name: ethyl (2S,4Z)-2-(benzenesulfonyl)-4-(3,4-dimethoxy-5-oxofuran-2-ylidene)butanoate Traditional Name: (2S,4Z)-2-besyl-4-(5-keto-3,4-dimethoxy-2-furylidene)butyric acid ethyl ester Formula: C18H20O8S MolecularWeight: 396.4116

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C(CC=C1C(=C(C(=O)O1)OC)OC)S(=O)(=O)C2=CC=CC=C2

Isomeric SMILES

CCOC(=O)[C@H](C/C=C\1/C(=C(C(=O)O1)OC)OC)S(=O)(=O)C2=CC=CC=C2

InChI

InChI=1S/C18H20O8S/c1-4-25-17(19)14(27(21,22)12-8-6-5-7-9-12)11-10-13-15(23-2)16(24-3)18(20)26-13/h5-10,14H,4,11H2,1-3H3/b13-10-/t14-/m0/s1