(2Z,4E)-5-(5,6-dichloro-1H-indol-2-yl)-2-methoxy-N-(2,2,6,6-tetramethylpiperidin-4-yl)penta-2,4-dienamide
(2Z,4E)-5-(5,6-dichloro-1H-indol-2-yl)-2-methoxy-N-(2,2,6,6-tetramethyl-4-piperidyl)penta-2,4-dienamide
(2Z,4E)-5-(5,6-dichloro-1H-indol-2-yl)-2-methoxy-N-(2,2,6,6-tetramethyl-4-piperidinyl)penta-2,4-dienamide