3-[methyl-[2-[(E)-3-phenylprop-2-enoyl]oxyethyl]sulfonio]-4-oxidanylidene-chromen-2-olate

Systemtic Name: 3-[methyl-[2-[(E)-3-phenylprop-2-enoyl]oxyethyl]sulfonio]-4-oxidanylidene-chromen-2-olate Openeye Name: 3-[methyl-[2-[(E)-3-phenylprop-2-enoyl]oxyethyl]sulfonio]-4-oxo-chromen-2-olate CAS Name: 3-[methyl-[2-[(E)-1-oxo-3-phenylprop-2-enoxy]ethyl]sulfonio]-4-oxo-1-benzopyran-2-olate IUPAC Name: 3-[methyl-[2-[(E)-3-phenylprop-2-enoyl]oxyethyl]sulfonio]-4-oxochromen-2-olate Traditional Name: 4-keto-3-[methyl-[2-[(E)-3-phenylacryloyl]oxyethyl]sulfonio]chromen-2-olate Formula: C21H18O5S MolecularWeight: 382.42962

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Descriptors Computed from Structure

Canonical SMILES:

C[S+](CCOC(=O)C=CC1=CC=CC=C1)C2=C(OC3=CC=CC=C3C2=O)[O-]

Isomeric SMILES

C[S+](CCOC(=O)/C=C/C1=CC=CC=C1)C2=C(OC3=CC=CC=C3C2=O)[O-]

InChI

InChI=1S/C21H18O5S/c1-27(14-13-25-18(22)12-11-15-7-3-2-4-8-15)20-19(23)16-9-5-6-10-17(16)26-21(20)24/h2-12H,13-14H2,1H3/b12-11+