2-Cyclopenten-1-one, 3-((((8-beta)-6-methylergolin-8-yl)methyl)amino)- 3-((((8-beta)-6-Methylergolin-8-yl)methyl)amino)-2-cyclopenten-1-one 6-Methyl-8-((2-cyclopentenone)-3-aminomethyl)ergoline 79675-36-8