1-Cyclohexyl-2-furan-3-yl-6-methyl-1H-benzimidazole-5-carboxylic acid 、
5-hydroxy-DL-tryptophan methyl ester hydrochloride 、
溴乙酸甲酯 生成 (2S)-3-[5-(carboxymethyloxy)-1H-indol-3-yl]-2-[[1-cyclohexyl-2-(3-furyl)-6-methyl-benzimidazole-5-carbonyl]amino]propanoic acid