Synonyms: L-Glutamicacid,(3S,4S)-4-hydroxy-4-(5-hydroxy-2-pyridinyl)-L-valyl-(6S)-2-amino-3,6-anhydro-2-deoxy-6-C-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)-L-allonoyl-(9CI); L-Glutamic acid,N-[N-[(3S,4S)-4-hydroxy-4-(5-hydroxy-2-pyridinyl)-L-valyl]-2-[tetrahydro-3,4-dihydroxy-5-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)-2-furanyl]glycyl]-,[2R-(2a,3b,4b,5a)]-; Nikkomycin pseudo-J