ethyl-[2-(4-methoxyphenyl)-6-methyl-chromen-4-ylidene]oxidanium

Systemtic Name: ethyl-[2-(4-methoxyphenyl)-6-methyl-chromen-4-ylidene]oxidanium Openeye Name: ethyl-[2-(4-methoxyphenyl)-6-methyl-chromen-4-ylidene]oxonium CAS Name: ethyl-[2-(4-methoxyphenyl)-6-methyl-1-benzopyran-4-ylidene]oxonium IUPAC Name: ethyl-[2-(4-methoxyphenyl)-6-methylchromen-4-ylidene]oxidanium Traditional Name: ethyl-[2-(4-methoxyphenyl)-6-methyl-chromen-4-ylidene]oxonium Formula: C19H19O3+ MolecularWeight: 295.35236

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC[O+]=C1C=C(OC2=C1C=C(C=C2)C)C3=CC=C(C=C3)OC

Isomeric SMILES

CC[O+]=C1C=C(OC2=C1C=C(C=C2)C)C3=CC=C(C=C3)OC

InChI

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