N2-isobutyryl-2'-O-p-toluenesulfonyl-3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanyl)guanosine

N2-异丁酰基鸟苷一水合物

9-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-ribofuranosyl]-N2-isobutyrylguanine

鸟苷

N2-isobutyryl-2'-O-p-toluenesulfonylguanosine