(2S,3E)-2-(7-acetyloxy-2-oxidanylidene-chromen-4-yl)-3-[(2R)-6-chloranyl-2-oxidanyl-4-oxidanylidene-chromen-3-ylidene]propanoate

Systemtic Name: (2S,3E)-2-(7-acetyloxy-2-oxidanylidene-chromen-4-yl)-3-[(2R)-6-chloranyl-2-oxidanyl-4-oxidanylidene-chromen-3-ylidene]propanoate Openeye Name: (2S,3E)-2-(7-acetoxy-2-oxo-chromen-4-yl)-3-[(2R)-6-chloro-2-hydroxy-4-oxo-chroman-3-ylidene]propanoate CAS Name: (2S,3E)-2-(7-acetyloxy-2-oxo-1-benzopyran-4-yl)-3-[(2R)-6-chloro-2-hydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-3-ylidene]propanoate IUPAC Name: (2S,3E)-2-(7-acetyloxy-2-oxochromen-4-yl)-3-[(2R)-6-chloro-2-hydroxy-4-oxochromen-3-ylidene]propanoate Traditional Name: (2S,3E)-2-(7-acetoxy-2-keto-chromen-4-yl)-3-[(2R)-6-chloro-2-hydroxy-4-keto-chroman-3-ylidene]propionate Formula: C23H14ClO9- MolecularWeight: 469.80486

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)OC1=CC2=C(C=C1)C(=CC(=O)O2)C(C=C3C(OC4=C(C3=O)C=C(C=C4)Cl)O)C(=O)[O-]

Isomeric SMILES

CC(=O)OC1=CC2=C(C=C1)C(=CC(=O)O2)[C@H](/C=C/3\[C@@H](OC4=C(C3=O)C=C(C=C4)Cl)O)C(=O)[O-]

InChI

InChI=1S/C23H15ClO9/c1-10(25)31-12-3-4-13-14(9-20(26)32-19(13)7-12)15(22(28)29)8-17-21(27)16-6-11(24)2-5-18(16)33-23(17)30/h2-9,15,23,30H,1H3,(H,28,29)/p-1/b17-8-/t15-,23+/m0/s1