label: 1-((2S)-1-(4-(methoxycarbonyl)benzyl)-5-oxotetrahydro-1H-pyrrol-2-ylmethyl)-1H-imidazole-5-carboxylic acid
label_lc: 1-((2s)-1-(4-(methoxycarbonyl)benzyl)-5-oxotetrahydro-1h-pyrrol-2-ylmethyl)-1h-imidazole-5-carboxylic acid