143406-50-2 | 2-Pentenoic acid, 3-(acetyloxy)-5-[1-[(acetyloxy)methyl]-4-oxo-2,5-cyclohexadien-1-yl]-, methyl ester, (E)- | C17H20O7 |
143406-83-1 | Benzenesulfonic acid, 4-[4-[4-[4-(dimethylamino)phenyl]-1,3-butadienyl]-4,5-dihydro-3-methyl- 5-oxo-1H-pyrazol-1-yl]-, potassium salt | C22H23N3O4S.K |