(6aR,9R,10aR)-7-allyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxylic acid; 6-Allyl-8?-carboxyergoline; (8?)-6-(2-Propen-1-yl)-ergoline-8-carboxylic Acid;6-(2-Propenyl)dihydrolysergic Acid; FCE 21589; Cabergoline EP Impurity A
(6aR,9R,10aR)-7-allyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxylic acid; 6-Allyl-8?-carboxyergoline; (8?)-6-(2-Propen-1-yl)-ergoline-8-carboxylic Acid;6-(2-Propenyl)dihydrolysergic Acid; FCE 21589; Cabergoline EP Impurity A