(E)-(2-oxidanyl-5-oxidanylidene-pyrano[3,2-c]chromen-4-ylidene)methanediazonium

Systemtic Name: (E)-(2-oxidanyl-5-oxidanylidene-pyrano[3,2-c]chromen-4-ylidene)methanediazonium Openeye Name: (E)-(2-hydroxy-5-oxo-pyrano[3,2-c]chromen-4-ylidene)methanediazonium CAS Name: (E)-(2-hydroxy-5-oxo-4-pyrano[3,2-c][1]benzopyranylidene)methanediazonium IUPAC Name: (E)-(2-hydroxy-5-oxopyrano[3,2-c]chromen-4-ylidene)methanediazonium Traditional Name: (E)-(2-hydroxy-5-keto-pyrano[3,2-c]chromen-4-ylidene)methanediazonium Formula: C13H7N2O4+ MolecularWeight: 255.20568

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C3=C(C(=C[N+]#N)C=C(O3)O)C(=O)O2

Isomeric SMILES

C1=CC=C2C(=C1)C3=C(/C(=C/[N+]#N)/C=C(O3)O)C(=O)O2

InChI

InChI=1S/C13H6N2O4/c14-15-6-7-5-10(16)19-12-8-3-1-2-4-9(8)18-13(17)11(7)12/h1-6H/p+1/b7-6+