(2S)-2-[[(2S,3S,4S)-2-azaniumyl-4-hydroxy-4-(5-hydroxypyridin-2-yl)-3-methylbutanoyl]amino]-2-[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]acetate
Nikkomycin z is a natural product found in Streptomyces ansochromogenes, Streptomyces scabiei, and Streptomyces tendae with data available.