p. 1353 - 1354
(1992)O-benzyl carbamate
methyl (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(1H-indol-3-yl)propanoate
Glyoxilic acid
(S)-3-(1-{(R)-Benzyloxycarbonylamino-[(S)-2-methyl-1-(pentafluorophenyloxycarbonylmethyl-carbamoyl)-propylcarbamoyl]-methyl}-1H-indol-3-yl)-2-((S)-2-tert-butoxycarbonylamino-3-hydroxy-propionylamino)-propionic acid methyl ester
(S)-3-(1-{(S)-Benzyloxycarbonylamino-[(S)-2-methyl-1-(pentafluorophenyloxycarbonylmethyl-carbamoyl)-propylcarbamoyl]-methyl}-1H-indol-3-yl)-2-((S)-2-tert-butoxycarbonylamino-3-hydroxy-propionylamino)-propionic acid methyl ester
(S)-3-[1-((R)-Benzyloxycarbonylamino-{(S)-2-methyl-1-[(2-trimethylsilanyl-ethoxycarbonylmethyl)-carbamoyl]-propylcarbamoyl}-methyl)-1H-indol-3-yl]-2-((S)-2-tert-butoxycarbonylamino-3-hydroxy-propionylamino)-propionic acid methyl ester
(S)-3-[1-((S)-Benzyloxycarbonylamino-{(S)-2-methyl-1-[(2-trimethylsilanyl-ethoxycarbonylmethyl)-carbamoyl]-propylcarbamoyl}-methyl)-1H-indol-3-yl]-2-((S)-2-tert-butoxycarbonylamino-3-hydroxy-propionylamino)-propionic acid methyl ester
(S)-3-[1-((S)-Benzyloxycarbonylamino-{(S)-2-methyl-1-[(2-trimethylsilanyl-ethoxycarbonylmethyl)-carbamoyl]-propylcarbamoyl}-methyl)-1H-indol-3-yl]-2-tert-butoxycarbonylamino-propionic acid methyl ester