[2-(3,4-dimethoxyphenyl)-7-methoxy-chromen-4-ylidene]-ethyl-oxidanium perchlorate

Systemtic Name: [2-(3,4-dimethoxyphenyl)-7-methoxy-chromen-4-ylidene]-ethyl-oxidanium perchlorate Openeye Name: [2-(3,4-dimethoxyphenyl)-7-methoxy-chromen-4-ylidene]-ethyl-oxonium perchlorate CAS Name: [2-(3,4-dimethoxyphenyl)-7-methoxy-1-benzopyran-4-ylidene]-ethyloxonium perchlorate IUPAC Name: [2-(3,4-dimethoxyphenyl)-7-methoxychromen-4-ylidene]-ethyloxidanium perchlorate Traditional Name: [2-(3,4-dimethoxyphenyl)-7-methoxy-chromen-4-ylidene]-ethyl-oxonium perchlorate Formula: C20H21ClO9 MolecularWeight: 440.82834

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C20H21O5.ClHO4/c1-5-24-18-12-17(13-6-9-16(22-3)20(10-13)23-4)25-19-11-14(21-2)7-8-15(18)19;2-1(3,4)5/h6-12H,5H2,1-4H3;(H,2,3,4,5)/q+1;/p-1