Terephthalylidene-3,3'-dicamphor-10,10'-disulfonic acid

anthelios sx ; bicyclo(2.2.1)heptane-1-methanesulfonic acid, 3,3'-(1,4-phenylenedimethylidyne)bis(7,7-dimethyl-2-oxo-, (1s-(1alpha(1r*,4r*),4beta))- ; 3,3'-(1,4-phenylenedimethylidyne)bis(7,7-dimethyl-2-oxobicyclo(2.2.1)heptane-1-methanesulfonic acid) ; capital soleil ; terephthalylidene-3,3'-dicamphor-10,10'-disulfonic acid ; mexoryl sx ; (e-e )-3,3'-(1,4-phenylenedimethylidene)bis(2-oxobornane-10-sulfonic acid) ; ecamsule triethanolamine ; [(3e)-3-[[4-[(z)-[7,7-dimethyl-3-oxo-4-(sulfomethyl)norbornan-2-yliden e]methyl]phenyl]methylidene]-7,7-dimethyl-2-oxo-norbornan-1-yl]methane sulfonic acid ; bicyclo[2.2.1]heptane-1-methanesulfonicacid, 3,3'-(1,4-phenylenedimethylidyne)bis[7,7-dimethyl-2-oxo-