(R,R)-(+)-2,3-Diacetoxy-N,N'-dimethyl-N,N'-bis(3,6,9-trioxadecyl)bernsteinsaeurediamid

L-Ala-N-methyl-triglyme-amide-isothiocyanate

D-Ala-N-methyl-triglyme-amide-isothiocyanate

(S)-N-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)-N-methyl-2-(3-((S)-1-(1-methylhydrazineyl)-1-oxopropan-2-yl)thioureido)propanamide

(R)-N-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)-N-methyl-2-(3-((S)-1-(1-methylhydrazineyl)-1-oxopropan-2-yl)thioureido)propanamide