3-[(E)-3-(2-hydroxyphenyl)prop-2-enoyl]-4-oxidanylidene-chromen-2-olate

Systemtic Name: 3-[(E)-3-(2-hydroxyphenyl)prop-2-enoyl]-4-oxidanylidene-chromen-2-olate Openeye Name: 3-[(E)-3-(2-hydroxyphenyl)prop-2-enoyl]-4-oxo-chromen-2-olate CAS Name: 3-[(E)-3-(2-hydroxyphenyl)-1-oxoprop-2-enyl]-4-oxo-1-benzopyran-2-olate IUPAC Name: 3-[(E)-3-(2-hydroxyphenyl)prop-2-enoyl]-4-oxochromen-2-olate Traditional Name: 3-[(E)-3-(2-hydroxyphenyl)acryloyl]-4-keto-chromen-2-olate Formula: C18H11O5- MolecularWeight: 307.27694

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)C=CC(=O)C2=C(OC3=CC=CC=C3C2=O)[O-])O

Isomeric SMILES

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

InChI

InChI=1S/C18H12O5/c19-13-7-3-1-5-11(13)9-10-14(20)16-17(21)12-6-2-4-8-15(12)23-18(16)22/h1-10,19,22H/p-1/b10-9+