CAS No 34522-32-2 , L-Arginine,N2-[(1R)-1-carboxyethyl]- L-Arginine, N2-(1-carboxyethyl)-, (R)- D-(+)-OctopineL-Arginine,N2-[(1R)-1-carboxyethyl]- L-Arginine, N2-(1-carboxyethyl)-, (R)- D-(+)-Octopine D-OctopineL-Arginine,N2-[(1R)-1-carboxyethyl]- L-Arginine, N2-(1-carboxyethyl)-, (R)-L-Arginine,N2-[(1R)-1-carboxyethyl]- L-Arginine, N2-(1-carboxyethyl)-, (R)- D-(+)-OctopineL-Arginine,N2-[(1R)-1-carboxyethyl]- L-Arginine, N2-(1-carboxyethyl)-, (R)- D-(+)-Octopine D-Octopine