3-[(E)-3-(2-hydroxyphenyl)prop-2-enoyl]-2-oxidanyl-chromen-4-one

Systemtic Name: 3-[(E)-3-(2-hydroxyphenyl)prop-2-enoyl]-2-oxidanyl-chromen-4-one Openeye Name: 2-hydroxy-3-[(E)-3-(2-hydroxyphenyl)prop-2-enoyl]chromen-4-one CAS Name: 2-hydroxy-3-[(E)-3-(2-hydroxyphenyl)-1-oxoprop-2-enyl]-1-benzopyran-4-one IUPAC Name: 2-hydroxy-3-[(E)-3-(2-hydroxyphenyl)prop-2-enoyl]chromen-4-one Traditional Name: 2-hydroxy-3-[(E)-3-(2-hydroxyphenyl)acryloyl]chromone Formula: C18H12O5 MolecularWeight: 308.28488

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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/b10-9+