869111-60-4

(3S,3'S,5S,5'S,6R,6'R)3,3'-[[(PHENYLMETHYL)IMINO]BIS[(3S)-3-HYDROXY-4,1-BUTANEDIYL]]BIS[2-OXO-5,6-DIPHENYL-4-MORPHOLINECARBOXYLIC ACID BIS(TERT-BUTYL) ESTER