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SYNTHESES OF 4-AMINODIHYDROTHIAZOLOPURINES, 4-AMINODIHYDROIMIDAZOPURINES AND 4-AMINOTETRAHYDROPYRIMIDOPURINESHINO K; IRIE A; UNO H et al.1975; CHEM. PHARM. BULL.; JAP.; DA. 1975; VOL. 23; NO 8; PP. 1696-1701; BIBL. 14 REF.Article

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The adenosine receptor activity of EMD 28422, a purine derivative with reported actions on benzodiazepine receptorsDUNWIDDIE, T. V; FREDHOLM, B. B; JONZON, B et al.British journal of pharmacology. 1985, Vol 84, Num 3, pp 625-630, issn 0007-1188Article

Purine cytokinin nomenclature: a working system of abbreviationsCROUCH, N. R; SMITH, M. T; VAN STADEN, J et al.Plant growth regulation. 1993, Vol 13, Num 1, pp 13-20, issn 0167-6903Article

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The effect of cyclic nucleotides and purine derivatives on bud induction in Hyophila involutaRAHBAR, K.Cryptogamie. Bryologie, lichénologie. 1983, Vol 4, Num 3, pp 227-230, issn 0181-1576Article

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DONNEES HISTOPHYSIOLOGIQUES SUR LES BIOACCUMULATIONS MINERALES ET PURIQUES DE NOTONECTA GLAUCA L. (INSECTE, HETEROPTERE).LHONORE D.1976; ANN. LIMNOL.; FR.; DA. 1976; VOL. 12; NO 2; PP. 127-138; ABS. ANGL.; BIBL. 1 P.Article

Mechanism on inhibition of phosphoribosylation of 5-fluorouracil by purinesYOSHIDA, M; HOSHI, A.Biochemical pharmacology. 1984, Vol 33, Num 18, pp 2863-2867, issn 0006-2952Article

On the limitation of 6-tioguaninenucleotide monitoring during tioguanine treatmentDE BOER, N. K. H; DE GRAAF, P; WILHELM, A. J et al.Alimentary pharmacology & therapeutics. 2005, Vol 22, Num 5, pp 447-451, issn 0269-2813, 5 p.Article

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Modified pyrimidines specifically bind the purine riboswitchGILBERT, Sunny D; MEDIATORE, Sarah J; BATEY, Robert T et al.Journal of the American Chemical Society. 2006, Vol 128, Num 44, pp 14214-14215, issn 0002-7863, 2 p.Article

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Methylated metabolites of 6-mercaptopurine are associated with hepatotoxicityNYGAARD, Ulrikka; TOFT, Nina; SCHMIEGELOW, Kjeld et al.Clinical pharmacology and therapeutics. 2004, Vol 75, Num 4, pp 274-281, issn 0009-9236, 8 p.Article

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Isoprinosine and NPT 15392: immunomodulation and cancerSIMON, L. N; HOEHLER, F. K; MCKENZIE, D. T et al.Advances in experimental medicine and biology. 1983, Vol 166, pp 241-259, issn 0065-2598Article

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A NEW, FACILE-SYNTHESIS OF 8-ARYLAMINOPURINE DERIVATIVES.SENGA K; ICHIBA M; KANAZAWA H et al.1977; SYNTHESIS; GERM.; DA. 1977; NO 4; PP. 264-265; BIBL. 2 REF.Article

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Purine alkaloids in Camellia sinensis flowersSUZUKI, T.Agricultural and biological chemistry. 1985, Vol 49, Num 9, pp 2803-2805, issn 0002-1369Article

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FORMATION CONSTANTS FOR THE HYPOXANTHINE- AND ALLOPURINOL-PROTON AND NICKEL (II) SYSTEMS.LINDER PW; STANFORD MJ; WILLIAMS DR et al.1976; J. INORG. NUCL. CHEM.; G.B.; DA. 1976; VOL. 38; NO 10; PP. 1847-1849; BIBL. 24 REF.Article