9H-Purine-9-acetaldehyde, 6-amino-.alpha.-(1-formyl-2-hydroxyethoxy)-, hydrochloride 9H-Purine-9-acetaldehyde, 6-amino-.alpha.-(1-formyl-2-hydroxyethoxy)-, monohydrochloride Adenox hydrochloride CS 17 Diglycolaldehyde, .alpha.-(6-amino-9H-purin-9-yl)-.alpha.'-(hydroxymethyl)-,monohydrochloride NSC49928