IUPAC:diammonium {[(2R)-2,3-bis(octadecanoyloxy)propoxy]({[2-(6-{3,3-dimethyl-5-sulfonato-2-[5-(1,3,3-trimethyl-5-sulfonato-3H-indol-1-ium-2-yl)penta-2,4-dien-1-ylidene]-2,3-dihydro-1H-indol-1-yl}hexanamido)ethyl]oxido})phosphoryl}oxidanyl
IUPAC:diammonium {[(2R)-2,3-bis(octadecanoyloxy)propoxy]({[2-(6-{3,3-dimethyl-5-sulfonato-2-[5-(1,3,3-trimethyl-5-sulfonato-3H-indol-1-ium-2-yl)penta-2,4-dien-1-ylidene]-2,3-dihydro-1H-indol-1-yl}hexanamido)ethyl]oxido})phosphoryl}oxidanyl