英文别名Meropenem Impurity 1; Meropenem open ring; Meropenem trihydrate impurity A [EP]; Des-(1-Azabicyclo) Meropenem; Meropenem ring open metabolite; (4R,5S)-5-((1S,2R)-1-Carboxy-2-hydroxypropyl)-3-(((3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl)thio)-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid; (alphaS,2S,3R)-5-Carboxy-4-(((3S,5S)-5-((dimethylamino)carbonyl)-3-pyrrolidinyl)thio)-2,3-dihydro-alpha-((1R)-1-hydroxyethyl)-3-methyl-1H-pyrrole-2-acetic acid; (2S,3R)-2-[(1S,2R)-1-Carboxy-2-hydroxypropyl]-4-[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-3-methyl-2,3-dihydro-1H-pyrrole-5-carboxylic acid 
