英文别名N2-Isobutyroyl-2’,3’-di-O-isobutyroyl guanosine; 2'-O, 3'-O, N2-triisobutyrylguanosine; [(2R,3R,4R,5R)-2-(hydroxymethyl)-5-[2-(2-methylpropanoylamino)-6-oxo-1H-purin-9-yl]-4-(2-methylpropanoyloxy)oxolan-3-yl] 2-methylpropanoate; 2',3'-di-O-iBu-rG(iBu)