119410-83-2 2'-Deoxy-2'-C-ethylcytidine 2'-Deoxy-2'-ethylcytidine 2'-Ethyl-2'-deoxycytidine 2(1H)-Pyrimidinone, 4-amino-1-(2-deoxy-2-ethyl-beta-D-arabinofuranosyl)-, monohydrochloride 4-Amino-1-(2-deoxy-2-ethyl-beta-D-arabinofuranosyl)-2(1H)-pyrimidinone monohydrochloride