595583-93-0
(3R,4R)-4-Benzyloxycarbonyloxy-3-((2'S,3'R)-1'-formyl-2-oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidin]-2'-ylmethyl)-2-[1-methoxy-meth-(E)-ylidene]-hexanoic acid methyl ester
595583-92-9
(3R,4R)-4-Benzyloxycarbonyloxy-3-((2'R,3'S)-1'-formyl-2-oxo-1,2-dihydro-spiro[indole-3,3'-pyrrolidin]-2'-ylmethyl)-2-[1-methoxy-meth-(E)-ylidene]-hexanoic acid methyl ester
595583-85-0
(3R,4R)-4-Benzyloxycarbonyloxy-3-{[2-(1H-indol-3-yl)-ethylcarbamoyl]-methyl}-2-[1-methoxy-meth-(E)-ylidene]-hexanoic acid methyl ester
595583-88-3
(3R,4R)-4-Benzyloxycarbonyloxy-3-((R)-2-formyl-2,3,4,9-tetrahydro-1H-β-carbolin-1-ylmethyl)-2-[1-methoxy-meth-(E)-ylidene]-hexanoic acid methyl ester
595583-87-2
(3R,4R)-4-Benzyloxycarbonyloxy-3-((S)-2-formyl-2,3,4,9-tetrahydro-1H-β-carbolin-1-ylmethyl)-2-[1-methoxy-meth-(E)-ylidene]-hexanoic acid methyl ester