NC120010
Ethyl (3S,5R)-2-[5-O-[(1,1-dimethylethyl)diphenylsilyl]-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-5-[[(3aS,6R,7aR)-tetrahydro-8,8-dimethyl-2,2-dioxido-3H-3a,6-methano-2,1-benzisothiazol-1(4H)-yl]carbonyl]-3-isoxazolidinecarboxylate
455334-19-7