4-chloranyl-3-[(E)-3-oxidanylidene-3-phenyl-prop-1-enyl]chromen-2-one

Systemtic Name: 4-chloranyl-3-[(E)-3-oxidanylidene-3-phenyl-prop-1-enyl]chromen-2-one Openeye Name: 4-chloro-3-[(E)-3-oxo-3-phenyl-prop-1-enyl]chromen-2-one CAS Name: 4-chloro-3-[(E)-3-oxo-3-phenylprop-1-enyl]-1-benzopyran-2-one IUPAC Name: 4-chloro-3-[(E)-3-oxo-3-phenylprop-1-enyl]chromen-2-one Traditional Name: 4-chloro-3-[(E)-3-keto-3-phenyl-prop-1-enyl]coumarin Formula: C18H11ClO3 MolecularWeight: 310.73114

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C(=O)C=CC2=C(C3=CC=CC=C3OC2=O)Cl

Isomeric SMILES

C1=CC=C(C=C1)C(=O)/C=C/C2=C(C3=CC=CC=C3OC2=O)Cl

InChI

InChI=1S/C18H11ClO3/c19-17-13-8-4-5-9-16(13)22-18(21)14(17)10-11-15(20)12-6-2-1-3-7-12/h1-11H/b11-10+