2'-DEOXYGUANOSINE 6949-74-2 961-06-8 961-07-9 9H-Purin-6-ol, 2-amino-9-(2-deoxy-9-beta-D-ribofuranosyl)- Deoxyguanosine EINECS 213-505-8 Guanine deoxy nucleoside Guanine deoxyriboside Guanine, 9-(2-deoxy-beta-D-erythro-pentofuranosyl)- Guanosine, 2'-deoxy- NSC 22837