2D representation of Purine, 2-azido-
2D representation of Purine, 2-hydrazino-
2D representation of Ethanol, 2-[(n-methyl-n-purin-2-yl)amino]-
2D representation of Benzaldehyde, purin-2-yl hydrazone
2D representation of 1H-Purine, 8-(methylthio)-
2D representation of 9H-Purine
2D representation of Purin-6-ol, 2-hydrazino
2D representation of Purine, 8-(methylsulfonyl)-
2D representation of Purine, 2-amino-6-methyl-
2D representation of Purine, 6-amino-2-dimethylamino-
2D representation of Hydrazine, 1,2-dibenzoyl-2-purinyl-
2D representation of Formimidic acid, n-6-(chloropurin-2-yl), ethyl ester
2D representation of Ethanethiol, 2-(purin-8-yl)-
2D representation of Purine, 2-amino-6-hydroxy, TMS
2D representation of Purine, 6-dimethylamino-2-methylamino-
2D representation of Purine, 2-amino-6-methylamino-
2D representation of Purine, 2,6-bis(methylamino)-
2D representation of Guanine
2D representation of Adenine, 2-(methylthio)-
2D representation of Purine, 2-amino-6-ethoxy-
2D representation of Urea, 1-methyl-1-nitroso-3-[2-(purin-8-ylthio)ethyl]-
2D representation of isoguanine
2D representation of Urea, 1-methyl-3-[2-(purin-8-ylthio)ethyl]-
2D representation of Purine, 2-amino-6-propoxy-
2D representation of Purine, 6-dimethylamino-2-methylthio-
2D representation of Purine-8-methanol
2D representation of 2-Chloro-6-dimethylaminopurine
2D representation of Purine, 2-amino-6-benzylthio-
2D representation of Purine, 6-amino, TMS
2D representation of Purine, 6-amino-2-hydroxy, TMS
2D representation of Purine, 2-amino-6-butoxy-
2D representation of Purin-2-ol, 6-dimethylamino-
2D representation of Purin-8(9h)-one, 9-benzyl-6-chloro-
2D representation of pteridin-2-amine
2D representation of N,N-dimethylpteridin-2-amine
2D representation of Nicotinaldehyde, 6-purinylhydrazone
2D representation of Purine, 2-chloro-6-hydrazino-
2D representation of Purine, 2,6-bis(benzamido)-
2D representation of 2-[(2-aminopurin-9-yl)methoxy]ethanol
2D representation of 7-Methylguanine
2D representation of 6-Chloro-2-ethylpurine
2D representation of Adenine, N4-heptafluorobutyryl-
2D representation of Guanine, 1,9-dimethyl-
2D representation of Purine, 2-(n-butylamino)-6-(dimethylamino)-
2D representation of Purine, 2-butylamino-6-methylamino
2D representation of 6-Benzylaminopurine, N-trifluoroacetyl-
2D representation of P-toluenesulfonamide, alpha-9h-purin-9-yl-
2D representation of Purine, 2,6-bis(benzylthio)-
2D representation of 6-Benzylaminopurine, N-heptafluorobutyryl-
2D representation of Benzaldehyde, p-nitro-, purin-6-yl-hydrazone
2D representation of Adenine, n-(p-nitrophenyl)-
2D representation of N,N-dimethylpteridin-7-amine
2D representation of Adenine, N4-trifluoroacetyl-
2D representation of 6-Benzylaminopurine, N-pentafluoropropionyl-
2D representation of Theophylline
2D representation of Ethanol, 2-[(6-amino-9h-purin-2-yl)thio]-
2D representation of Adenine, N4-pentafluoropropionyl-
2D representation of Purine, 6-(p-methoxyphenoxy)-
2D representation of 9H-purin-6(1h)-one, 9-benzyl-2-dimethylamino-
2D representation of Urea, 1-methyl, 3-[9h-purin-6-ylaminoethyl]-
2D representation of Purine, 6-iodo-
2D representation of Purine, 6-butylamino-2-methylthio-
2D representation of Purine, 6-methylamino, TMS
2D representation of pteridin-7-amine
2D representation of 6-Benzylaminopurine, N-acetyl-
2D representation of p-Toluenesulfonamide, alpha-(purin-6-ylamino)-
2D representation of Purine, 6-propoxy-
2D representation of Benzenesulfonamide, p-[2-(purin-6-ylamino)ethyl]-
2D representation of Hypoxanthine, 2-(1-aziridinyl)-9-benzyl-
2D representation of Adenine, n-[o-(methylthio)phenyl]-
2D representation of Purine, 6-amino-8-mercapto, TMS
2D representation of 1H-pteridine-2-thione
2D representation of 9H-purine-6(1h)-thione, 2-amino-9-benzyl-
2D representation of Purine, 6-hydroxy, TMS
2D representation of Purine, 6-(o-methoxyanilino)-
2D representation of 9H-purine, 2-amino-6-(butylamino)-
2D representation of Adenine, n,n-bis(2-hydroxyethyl)-
2D representation of Purine, 6-(m-fluorobenzylthio)-
2D representation of 6-Thioguanine, TMS
2D representation of Guanine, 7-methyl, TMS
2D representation of 1H-Purine, 6-(methylthio)-
2D representation of Purine, 6-(ethylthio)-
2D representation of 6H-Purine-6-thione, 1,7-dihydro-8-methyl-
2D representation of Adenine, N4-acetyl-
2D representation of Ethanol, 2-[2-(9h-purin-6-ylamino)ethylthio]-
2D representation of Benzyladenine
2D representation of 1-Hydroxychlordene
2D representation of 7-Methylguanine, bis(trimethylsilyl) derivative
2D representation of Purine, 6-(methylthiomethylthio)-
2D representation of Purine, 6-hydroxy-2-mercapto, TMS
2D representation of Purine, 6-(o-fluorobenzylthio)-
2D representation of Purine-6(1h)-one, 1-benzyl-
2D representation of 1H-Purin-6-amine, N-methyl-
2D representation of Purine-6(3h)-one, 3-benzyl-
2D representation of Adenine, n-[p-(methylthio)phenyl]-
2D representation of Tryptamine, 2-PFP