(7-ethoxy-2-phenyl-chromen-4-ylidene)-ethyl-oxidanium

Systemtic Name: (7-ethoxy-2-phenyl-chromen-4-ylidene)-ethyl-oxidanium Openeye Name: (7-ethoxy-2-phenyl-chromen-4-ylidene)-ethyl-oxonium CAS Name: (7-ethoxy-2-phenyl-1-benzopyran-4-ylidene)-ethyloxonium IUPAC Name: (7-ethoxy-2-phenylchromen-4-ylidene)-ethyloxidanium Traditional Name: (7-ethoxy-2-phenyl-chromen-4-ylidene)-ethyl-oxonium Formula: C19H19O3+ MolecularWeight: 295.35236

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC2=C(C=C1)C(=[O+]CC)C=C(O2)C3=CC=CC=C3

Isomeric SMILES

CCOC1=CC2=C(C=C1)C(=[O+]CC)C=C(O2)C3=CC=CC=C3

InChI

InChI=1S/C19H19O3/c1-3-20-15-10-11-16-18(21-4-2)13-17(22-19(16)12-15)14-8-6-5-7-9-14/h5-13H,3-4H2,1-2H3/q+1