Sodium; (5R,6S)-6-((R)-1-hydroxy-ethyl)-3-methoxymethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylate 在
sodium hydroxide 作用下,
反应 10.0h,
生成 (2S,3R)-2-<(2R,5RS)-2-(4-carboxy-5-methoxymethyl-2,5-dihydroxythiazolyl)>-3-hydroxybutanoic acid disodium salt 、 (2S,3R)-2-<(2S,5S)-2-(4-carboxy-5-methoxymethyl-2,5-dihydrothiazolyl)>-3-hydroxybutanoic acid disodium salt 、 (2S,3R)-2-<(2S,5S)-2-(4-carboxy-5methoxymethyl-2,5-dihydrothiazolyl)>-3-hydroxybutanoic acid disodium salt