102069-16-9 DDU Diglycidyl-(3-(3,3-bisphosphono-3-hydroxypropylamino)-2-hydroxypropyl)urazol Phosphonic acid, (3-((3-(1,2-bis(oxiranylmethyl)-3,5-dioxo-1,2,4-triazolidin-4-yl)-2-hydroxypropyl)amino)-1-hydroxypropylidene)bis-