77368-58-2 L-Glutamic acid, N-(L-2-(5-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)tetrahydro-3,4-dihydroxy-2-furanyl)glycyl)-, (2R-(2-alpha,3-beta,4-beta,5-alpha))- Nikkomycin N Nikkomyocin N