(E)-(4S,5R)-1,2,3-trideoxy-2-formyl-5-hydroxy-1-n-octylamino-4,6-di-O-benzylhex-1-ene

(E)-(4S,5R)-1-n-butylamino-1,2,3-trideoxy-2-formyl-5-hydroxy-4,6-di-O-benzylhex-1-ene

(E)-(4S,5R)-1-benzylamino-1,2,3-trideoxy-2-formyl-5-hydroxy-4,6-di-O-benzylhex-1-ene

(E)-(3R,4R,5R)-1-n-butylamino-2-formyl-5-hydroxy-3,4,6-tri-O-benzylhex-1-ene

(E)-(3R,4R,5R)-1-benzylamino-2-formyl-5-hydroxy-3,4,6-tri-O-benzylhex-1-ene