Synonyms: NSC138429;4-amino-1-(2,3,5-tri-o-butanoylpentofuranosyl)pyrimidin-2(1h)-one;34409-15-9;AC1L5YWP;AC1Q6C3T;Cytosine, 2',3',5'-tributyrate;AR-1G0439;NSC-138429;NCI60_000867;2(1H)-Pyrimidinone,3,5-tris-O-(1-oxobutyl)-.beta.-D-arabinofuranosyl]-;[5-(4-amino-2-oxopyrimidin-1-yl)-3,4-di(butanoyloxy)oxolan-2-yl]methyl butanoate