(2R,4R)-PPM

(2R,4R)-4-(DIPHENYLPHOSPHINO)-2-(DIPHENYLPHOSPHINOMETHYL)PYRROLIDINE

(2R,4R)-(+)-4-DIPHENYLPHOSPHINO 2-DIPHENYLPHOSPHINOMETHYLPYRROLIDINE

(2R,4R)-(+)-2-(DiphenylphosphinoMethyl)-4- (diphenylphosphino) pyrrolidine, Min. 97% (R,R-PPM)