metil-2-(4-butansulfonamidofenoksi)tetradekanoat
4-(5-(5-[1-(4-karboxifenyl)hexahydro-2,4,6-trioxopyrimidin-5-yliden]penta-1,3-dienyl)-1,2,3,4-tetrahydro-6-hydroxi-2,4-dioxopyrimidin-1-yl)bensoesyratrietylaminsalt