NC63644
1H-Indole, 1-[1,6-dideoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-[[3-[[(2S)-2-[[(1,1-dimethylethoxy)carbonyl]amino]-4-methyl-1-oxopentyl]amino]propyl]amino]-2,3-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-D-glycero-β-D-allo-heptofuranuronoyl]-2,3-dihydro-