ethyl-[2-(4-hydroxyphenyl)chromen-4-ylidene]oxidanium

Systemtic Name: ethyl-[2-(4-hydroxyphenyl)chromen-4-ylidene]oxidanium Openeye Name: ethyl-[2-(4-hydroxyphenyl)chromen-4-ylidene]oxonium CAS Name: ethyl-[2-(4-hydroxyphenyl)-1-benzopyran-4-ylidene]oxonium IUPAC Name: ethyl-[2-(4-hydroxyphenyl)chromen-4-ylidene]oxidanium Traditional Name: ethyl-[2-(4-hydroxyphenyl)chromen-4-ylidene]oxonium Formula: C17H15O3+ MolecularWeight: 267.2992

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Descriptors Computed from Structure

Canonical SMILES:

CC[O+]=C1C=C(OC2=CC=CC=C21)C3=CC=C(C=C3)O

Isomeric SMILES

CC[O+]=C1C=C(OC2=CC=CC=C21)C3=CC=C(C=C3)O

InChI

InChI=1S/C17H14O3/c1-2-19-17-11-16(12-7-9-13(18)10-8-12)20-15-6-4-3-5-14(15)17/h3-11H,2H2,1H3/p+1