英文名称
4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(((((1,2-dihydro-6-(2-(4-(methylsulfonyl)phenyl)ethenyl)-2-oxo-3-pyridinyl)carbonyl)amino)(4-hydroxyphenyl)acetyl)amino)-3,3-dimethyl-7-oxo-, monosodium salt, (2S-(2-alpha,5-alpha,6-beta(S*)))-