172834-07-0

L-Arginine,D-arginyl-L-arginyl-L-prolyl- (4R)-4-hydroxy-L-prolylglycyl-3-(2-thienyl)- L-alanyl-L-seryl-(3R)-1,2,3,4-tetrahydro-3- isoquinolinecarbonyl-N-cyclohexylglycyl-