IUPAC:disodium 4-chloro-14-methyl-9-oxido-6-sulfonato-12-(3-sulfonatophenyl)-8lambda3-oxa-10lambda3-oxa-1lambda5,12,13,16-tetraaza-9-chromatetracyclo[7.7.0.0^{2,7}.0^{11,15}]hexadeca-1(16),2,4,6,10,13-hexaene-9,9,9-tris(ylium)-8,15-diid-1-yl
IUPAC:disodium 4-chloro-14-methyl-9-oxido-6-sulfonato-12-(3-sulfonatophenyl)-8lambda3-oxa-10lambda3-oxa-1lambda5,12,13,16-tetraaza-9-chromatetracyclo[7.7.0.0^{2,7}.0^{11,15}]hexadeca-1(16),2,4,6,10,13-hexaene-9,9,9-tris(ylium)-8,15-diid-1-yl