英文名称
(2S)-2-[(Z)-[2-[[(4S,6R,7R)-3-[[(5S,8aS)-2-[2-(3-chloro-4,5-dihydroxyphenyl)-2-oxoacetyl]-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazin-5-ium-5-yl]methyl]-2-carboxy-4-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]amino]-1-(2-amino-1,3-thiazol-4-yl)-2-oxoethylidene]amino]oxybutanedioic acid