2D representation of 9H-Purine
2D representation of 6-Chloropurine
2D representation of Purine, 2-azido-
2D representation of 6H-Purin-6-one, 1,7-dihydro-
2D representation of Purine-8-methanol
2D representation of Adenine
2D representation of 1H-pteridine-2-thione
2D representation of 1H-Purine, 6-methyl-
2D representation of Purine, 2-hydrazino-
2D representation of 1H-Purine, 8-(methylthio)-
2D representation of 6-Hydroxy-2-mercaptopurine
2D representation of Pteridine
2D representation of Isosemicarbazide, 3-(9h-purin-6-yl)-3-thio-
2D representation of 9H-purine, 6-hydrazino-
2D representation of 1H-Purin-6-amine, N,N-dimethyl-
2D representation of 6-Thioxanthine
2D representation of Adenine, 2-chloro-
2D representation of 1H-Purin-6-amine, N-methyl-
2D representation of Xanthine
2D representation of Purine, 8-(methylsulfonyl)-
2D representation of 7-Chloropteridine
2D representation of Hypoxanthine, 2-fluoro-
2D representation of 6H-Purin-6-one, 1,7-dihydro-1-methyl-
2D representation of 9H-purine, 9-methyl
2D representation of Ethanol, 2-[(n-methyl-n-purin-2-yl)amino]-
2D representation of Adenine, N4-trifluoroacetyl-
2D representation of Adenine, N4-acetyl-
2D representation of pteridin-7-amine
2D representation of Purine, 6-propylthio-
2D representation of pteridin-6-amine
2D representation of Purine, 6-benzylthio-
2D representation of Acetone, purin-6-yl hydrazone
2D representation of Benzaldehyde, purin-2-yl hydrazone
2D representation of Purine, 6-iodo-
2D representation of Semicarbazide, 1-(9h-purin-6-yl)-3-thio
2D representation of 9H-purine, 6-[(2-mercaptoethyl)thio]-, s-acetate
2D representation of Adenine, N4-pentafluoropropionyl-
2D representation of 6-Chloropteridine
2D representation of Guanine
2D representation of Ethanethiol, 2-(purin-8-yl)-
2D representation of Ethanol, 2-[(6(1h)-oxo-9h-purin-2-yl)thio]- (keto form)
2D representation of 7-Methylpteridine
2D representation of 9H-purine, 6-[4-methyl-3-thiosemicarbazido]-
2D representation of 6-n-Amylmercaptopurine
2D representation of Pyruvic acid, 9h-purin-6-yl-hydrazone
2D representation of Ethanol, 2-[(6-amino-9h-purin-2-yl)thio]-
2D representation of 2-Hydroxy-6-methylpurine, TMS
2D representation of 6-(Octylthio)purine
2D representation of Purine, 2,6-dihydroxy, TMS
2D representation of 7-methoxypteridine
2D representation of 6-Methylpteridine
2D representation of N,N-dimethylpteridin-7-amine
2D representation of Purine, 2-amino-6-methyl-
2D representation of Adenine, N4-heptafluorobutyryl-
2D representation of 6H-Purine-6-thione, 1,9-dihydro-9-methyl-
2D representation of Adenine, n-(p-nitrophenyl)-
2D representation of Urea, 1-[2-[9h-(purin-6-yl)thio]ethyl]-
2D representation of 2,6-Dihydroxy-7-methylpurine
2D representation of Urea, 1-methyl-3-[2-(purin-8-ylthio)ethyl]-
2D representation of Adenine, n,n-bis(2-hydroxyethyl)-
2D representation of 1H-Purine, 6-(methylthio)-
2D representation of Acetamide, n-[2-(9h-purin-6-yl-thio)ethyl]-
2D representation of 6H-Purine-6-thione, 1,7-dihydro-8-methyl-
2D representation of 9H-purine, 6-mercapto-, 8-ethyl-
2D representation of isoguanine
2D representation of 7-Methylguanine
2D representation of Glycine, n-(9h-purin-6-yl)-, ethyl ester
2D representation of Lumazine
2D representation of Purine, 6-amino-2-dimethylamino-
2D representation of 6-methoxypteridine
2D representation of Adenine, 2-(methylthio)-
2D representation of Adenine, n-[p-(methylthio)phenyl]-
2D representation of Purine, 6-propoxy-
2D representation of Purine, 6-(ethylthio)-
2D representation of Benzyladenine
2D representation of Purine, 6-ethoxy-
2D representation of Hydrazine, 1,2-dibenzoyl-2-purinyl-
2D representation of Purine, 6-chloro-8-methyl-
2D representation of Urea, 1-methyl, 3-[9h-purin-6-ylaminoethyl]-
2D representation of N,N-dimethylpteridin-2-amine
2D representation of Adenine, n-butyl-
2D representation of 6-Chloro-2-ethylpurine
2D representation of Benzaldehyde, p-(dimethylamino)-, 9h-purin-6-yl hydrazone
2D representation of 1H-Purine-2,6-dione, 3,7-dihydro-1-methyl-
2D representation of Purine, 6-(2,2,2-trifluoroethoxy)-
2D representation of Formimidic acid, n-6-(chloropurin-2-yl), ethyl ester
2D representation of Purine, 6-hydroxy, TMS
2D representation of Urea, 1-methyl-1-nitroso-3-[2-(purin-8-ylthio)ethyl]-
2D representation of 4(1H)-Pteridinone, 2-amino-
2D representation of Urea, 1-methyl-1-nitroso-3-[2-(9h-purine-6-ylthio)ethyl]-
2D representation of 2-Hydroxypurine, TMS
2D representation of 2-Chloro-6-dimethylaminopurine
2D representation of Purine, 2-chloro-6-hydrazino-
2D representation of Purine, 6-dimethylamino-2-methylthio-
2D representation of 2-chloropteridine
2D representation of Purine, 2-amino-6-methylamino-
2D representation of Purine, 6-(methylthiomethylthio)-
2D representation of Purine, 6-(2,2,2-trifluoroethylthio)-