"7H-Pyrrolo[2,3-d]pyrimidine, 4-chloro-5-iodo-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-"
"7H-Pyrrolo[2,3-d]pyrimidine, 4-chloro-5-iodo-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-"
"7H-Pyrrolo[2,3-d]pyrimidine, 4-chloro-5-iodo-7-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-"