5233-88-5

2-[[4-[[2-amino-5-[[1-[4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2,4-dioxopyrimidin-5-yl]methyl]-4-oxo-1,6-dihydropteridin-6-yl]methylamino]benzoyl]amino]pentanedioic Acid