631899-20-2

14-Oxa-2,6,12-triazahexadecanoic acid,3,15,15-trimethyl-5,13-dioxo-7-[2-oxo-2-[[(1S)-3-oxo-3-(phenylmethoxy)-1-(phenylmethyl)propyl]amino]ethyl]-, phenylmethyl ester, (3S,7S)-