2'-Nor-cgmp 2'-Nor-cyclic GMP 6H-Purin-6-one, 2-amino-1,9-dihydro-9-(((2-hydroxy-1,3,2-dioxaphosphorinan-5-yl)oxy)methyl)-, P-oxide, monosodium salt 86357-22-4 9-((2-Hydroxy-1,3,2-dioxaphosphorinan-5-yl)oxymethyl)guanine P-oxide 9-(1,3-Dihydroxy-2-propoxymethylguanine)-cyclic phosphate