Synonyms: 6-(5-o-phosphono-|A-d-ribofuranosyl)imidazo[1,2-c]pyrimidin-5(6h)-one;Poly(3,N(4)-ethenocytidylic acid);AC1L4RUT;AC1Q6RW2;AR-1G9854;Imidazo(1,2-c)pyrimidin-5(6H)-one, 6-(5-O-phosphono-beta-D-ribofuranosyl)-, homopolymer;[(2R,3S,4R,5R)-3,4-dihydroxy-5-(5-oxoimidazo[1,2-c]pyrimidin-6-yl)oxolan-2-yl]methyl dihydrogen phosphate