benzyl (5S,8S,11S)-1-(9H-fluoren-9-yl)-5,8,11-trimethyl-3,6,9,12-tetraoxo-2,15-dioxa-4,7,10,13-tetraazaheptadecan-17-oate

benzyl (5S,8S,11S)-1-(9H-fluoren-9-yl)-5,8,11-trimethyl-3,6,9,12-tetraoxo-2,15-dioxa-4,7,10,13-tetraazaheptadecan-17-oate · CAS 2414594-25-3