N-(8'-hydroxy-2'-methyl-5'-(2-methylpropyl)-3',6'-dioxo-7'-(phenylmethyl)oxazolidino(2,3-c)piperazin-2'-yl) 6-methylergoline-8-carboxamide
n-(8'-hydroxy-2'-methyl-5'-(2-methylpropyl)-3',6'-dioxo-7'-(phenylmethyl)oxazolidino(2,3-c)piperazin-2'-yl) 6-methylergoline-8-carboxamide