2,6-Dichloropurine5451-40-1100 % similar 2-Chloroadenine1839-18-561 % similar 2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine90213-66-453 % similar 6-Chloropurine87-42-352 % similar 2-Amino-6-chloropurine10310-21-143 % similar Isoguanine3373-53-338 % similar 2-Fluoroadenine700-49-238 % similar 4,6-Dichloro-5-methylpyrimidine4316-97-637 % similar 2-Chlorobenzimidazole4857-06-135 % similar 2,6-Diaminopurine1904-98-935 % similar 4,5,6-Trichloropyrimidine1780-27-434 % similar 4-Chloro-6-methyl-7H-pyrrolo[2,3-D]pyrimidine35808-68-534 % similar 4,6-Dichloro-5-methoxypyrimidine5018-38-233 % similar 4-Chloro-5H-pyrrolo[3,2-D] pyrimidine84905-80-633 % similar 4,6-Dichloro-1,3,5-trazin-2-amine933-20-032 % similar 4,6-Dichloro-5-iodopyrimidine1137576-38-532 % similar 4,6-Dichloro-5-fluoropyrimidine213265-83-932 % similar 5-Amino-4,6-dichloropyrimidine5413-85-432 % similar 5-Bromo-4,6-dichloropyrimidine68797-61-532 % similar Dichloro-s-triazine2831-66-532 % similar