2D representation of 4-Pteridinamine
2D representation of 4-Pteridinamine, N,N-dimethyl-
2D representation of pteridin-7-amine
2D representation of Adenine
2D representation of 7H-Purin-6-amine, 7-methyl-
2D representation of pteridin-6-amine
2D representation of 9H-purine, 6,9-diamino-
2D representation of Adenine, 2-chloro-
2D representation of Purine, 6-amino-2-dimethylamino-
2D representation of 1H-Purin-6-amine, N-methyl-
2D representation of 4-methylsulfanylpteridine
2D representation of Adenine, 2-(methylthio)-
2D representation of isoguanine
2D representation of pteridin-2-amine
2D representation of Pteridine
2D representation of 9H-purine, 6-hydrazino-
2D representation of Purine, 2-amino-6-methylamino-
2D representation of Ethanol, 2-[(6-amino-9h-purin-2-yl)thio]-
2D representation of N,N-dimethylpteridin-7-amine
2D representation of Adenine, N4-trifluoroacetyl-
2D representation of Adenine, N4-acetyl-
2D representation of 1H-Purin-6-amine, N,N-dimethyl-
2D representation of 4-Methylpteridine
2D representation of Purine, 2,6-bis(methylamino)-
2D representation of Purine, 6-amino, TMS
2D representation of 9H-Purin-6-amine,N,9-dimethyl-
2D representation of N,N-dimethylpteridin-2-amine
2D representation of Adenine, n-(p-nitrophenyl)-
2D representation of Pyruvic acid, 9h-purin-6-yl-hydrazone
2D representation of Semicarbazide, 1-(9h-purin-6-yl)-3-thio
2D representation of Adenine, N4-heptafluorobutyryl-
2D representation of Glycine, n-(9h-purin-6-yl)-, ethyl ester
2D representation of Acetone, purin-6-yl hydrazone
2D representation of Acetamide, 9h-(adenin-9-yl)-
2D representation of Purine, 2-chloro-6-hydrazino-
2D representation of 9H-purine, 6-[4-methyl-3-thiosemicarbazido]-
2D representation of Purin-8(9h)-one, 6-amino-7-(2-hydroxyethyl)-
2D representation of Adenine, n-butyl-
2D representation of Adenine, n-[p-(methylthio)phenyl]-
2D representation of Purine, 6-amino-8-bromo, TMS
2D representation of Nicotinaldehyde, 6-purinylhydrazone
2D representation of Urea, 1-methyl, 3-[9h-purin-6-ylaminoethyl]-
2D representation of Benzyladenine
2D representation of 4-methoxypteridine
2D representation of Purine, 6-methylamino, TMS
2D representation of 6-Methylpteridine
2D representation of Ethanol, 2-[2-(9h-purin-6-ylamino)ethylthio]-
2D representation of 9H-Purin-6-amine, N,N-dimethyl-9-(trimethylsilyl)-
2D representation of 2-methylsulfanylpteridine
2D representation of Purine, 6-dimethylamino-2-methylamino-
2D representation of Triamterene
2D representation of 9H-purine, 9-ethyl-6-hydrazino-
2D representation of Pyrimido[5,4-e]-as-triazine, 5-(ethylamino)-
2D representation of Adenine, n,n-bis(2-hydroxyethyl)-
2D representation of 9H-Purin-6-amine, N,9-bis(trimethylsilyl)-
2D representation of Adenine, N,N'-diacetyl-
2D representation of Adenine, 9-butyl-
2D representation of Purine, 6-[p-(beta-chloroethylthio)anilino]-
2D representation of Benzaldehyde, p-nitro-, purin-6-yl-hydrazone
2D representation of Purine, 6-(o-methoxyanilino)-
2D representation of Purine, 2,6-bis(benzamido)-
2D representation of 7-Methylpteridine
2D representation of 2-Chloro-6-dimethylaminopurine
2D representation of 7-Chloropteridine
2D representation of 8-Azaadenine
2D representation of 9H-purine, 2-amino-6-(butylamino)-
2D representation of Adenine, 9-benzyl-2-fluoro-
2D representation of Adenine, n-[o-(methylthio)phenyl]-
2D representation of Purine, 2-butylamino-6-methylamino
2D representation of Purine, 6-amino-2-hydroxy, TMS
2D representation of 6-methyl adenine, TMS
2D representation of 6-methoxypteridine
2D representation of [1,2,5]Thiadiazolo[3,4-d]pyrimidine, 7-(hydroxyamino)-
2D representation of 2-chloropteridine
2D representation of p-Toluenesulfonamide, alpha-9H-adenin-9-yl-
2D representation of Adenine, 9-cyclopentyl-, 1-oxide
2D representation of Pterine, N-trimethylsilyl-, trimethylsilyl ether
2D representation of Purin-2-ol, 6-dimethylamino-
2D representation of 6-Benzylaminopurine, N-trifluoroacetyl-
2D representation of Purine, 6-dimethylamino-2-methylthio-
2D representation of Purine, 6-butylamino-2-methylthio-
2D representation of 9H-Purine-9-acetic acid, 6-[(p-chlorophenyl)amino)-, ethyl ester
2D representation of 9H-purine, 2,6-diamino-9-benzyl-
2D representation of 4(3H)-pteridinone, 2-amino-6-(diethoxymethyl)- (keto form)
2D representation of Acetic acid, 6(9h)-hydrazinopurin-9-yl-, hydrazide
2D representation of p-Toluenesulfonamide, alpha-(purin-6-ylamino)-
2D representation of 5,6-Dimethyladenine, TMS
2D representation of 9H-Purin-6-amine, N,N,9-trimethyl-
2D representation of 9H-purine, 6-amino-9-(2-cyclohexenyl)-
2D representation of 6-Benzylaminopurine, N-acetyl-
2D representation of 9H-purine, 6-aziridinyl-9-benzyl-2-chloro-
2D representation of Purine, 2-(n-butylamino)-6-(dimethylamino)-
2D representation of 2-Methoxypteridine
2D representation of 9H-purine, 6-aziridinyl-9-benzyl-
2D representation of Benzaldehyde, p-(dimethylamino)-, 9h-purin-6-yl hydrazone