130029-12-8 9-(MeOEt)-G-TP AIDS-001451 AIDS001451 Diphosphoric acid, monoanhydride with [[2-(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)ethoxy]methyl]phosphonic acid N-(2-Diphosphorylphosphonylmethoxyethyl)-guanine PMEGpp