1H-Pyrrole,1-(1H-pyrrol-2-ylcarbonyl)- (9CI); Pyrrole, 1-(pyrrol-2-ylcarbonyl)- (8CI);1,2'-Carbonyldipyrrole; 1H-Pyrrole, 1,2'-carbonylbis-
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number