ALKALINE CLEAVAGE OF 3- AND 5-O-METHYLATED 4-ACETYLPHENYL BETA -D-XYLOFURANOSIDESLONNBERG H.1978; FINN. CHEM. LETTERS; FIN; DA. 1978; NO 6; PP. 213-215; BIBL. 5 REF.Article

ALKALINE CLEAVAGE OF BETA -D-XYLOFURANOSIDES.LONNBERG H.1977; ACTA CHEM. SCAND., A; DANEM.; DA. 1977; VOL. 31; NO 4; PP. 265-270; BIBL. 15 REF.Article

COMPLEXING OF 3D TRANSITION METAL IONS WITH 9-SUBSTITUTED PURINES. II: STOICHIOMETRY AND THERMODYNAMICS OF THE COMPLEX FORMATIONARPALAHTI J; LONNBERG H.1983; INORGANICA CHIMICA ACTA; ISSN 0020-1693; ITA; DA. 1983; VOL. 80; NO 1-2; PP. 25-31; BIBL. 25 REF.Article

MECHANISMS FOR THE ACID-CATALYZED HYDROLYSIS OF SOME ALKYL ALDOFURANOSIDES WITH CIS-1,2-CONFIGURATION.LONNBERG H; VALTONEN L.1978; FINN. CHEM. LETTERS; FIN; DA. 1978; NO 6; PP. 209-212; BIBL. 8 REF.Article

PH-INDEPENDENT HYDROLYSIS OF SOME 2-ARYLOXYTETRAHYDROFURANS.LONNBERG H; POHJOLA V.1976; ACTA CHEM. SCAND., A; DANEM.; DA. 1976; VOL. 30; NO 8; PP. 669-670; BIBL. 10 REF.Article

COMPLEXING OF INOSINE AND GUANOSINE WITH DIVALENT METAL IONS IN AQUEOUS SOLUTIONLONNBERG H; VIHANTO P.1981; INORG. CHIM. ACTA; ISSN 0020-1693; ITA; DA. 1981; VOL. 56; NO 5-6; PP. 157-161; BIBL. 21 REF.Article

COMPLEXING OF 3D TRANSITION METAL IONS WITH 9-SUBSTITUTED PURINES. I: BINDING SITES IN AQUEOUS SOLUTIONARPALAHTI J; LONNBERG H.1983; INORGANICA CHIMICA ACTA; ISSN 0020-1693; ITA; DA. 1983; VOL. 78; NO 2; PP. 63-68; BIBL. 36 REF.Article

STABILITY CONSTANTS FOR SOME TRANSITION METAL COMPLEXES OF ADENOSINE AND 9-(BETA -D-RIBOFURANOSYL) PURINE IN AQUEOUS SOLUTIONLONNBERG H; ARPALAHTI J.1981; INORG. CHIM. ACTA; ISSN 0020-1693; ITA; DA. 1981; VOL. 55; NO 2; PP. 39-42; BIBL. 27 REF.Article

THE ACID-CATALYZED HYDROLYSIS OF BETA -D-XYLOFURANOSIDES.LONNBERG H; KANKAANPERA A; HAAPAKKA K et al.1977; CARBOHYD. RES.; NETHERL.; DA. 1977; VOL. 56; NO 2; PP. 277-287; BIBL. 22 REF.Article

SPECTROSCOPIC AND KINETIC EVIDENCE FOR A CYCLIC GEMINAL DIAMINE INTERMEDIATE IN THE REACTION OF O-AMINOSERINE WITH PYRIDOXAL 5'-PHOSPHATE IN ALKALIKORPELA T; MAKELA M; LONNBERG H et al.1981; ARCH. BIOCHEM. BIOPHYS.; ISSN 0003-9861; USA; DA. 1981; VOL. 212; NO 2; PP. 581-588; BIBL. 22 REF.Article

MECHANISMS FOR THE SOLVOLYTIC DECOMPOSITIONS OF NUCLEOSIDE ANALOGUES. IX: PATHWAYS FOR THE ALKALINE HYDROLYSIS OF 6-SUBSTITUTED 9-(1-ETHOXYETHYL) PURINESLONNBERG H; LEHIKOINEN P; LEUVONEN K et al.1982; ACTA CHEM. SCAND., SER. B; ISSN 0302-4369; DNK; DA. 1982; VOL. 36; NO 10; PP. 707-712; BIBL. 21 REF.Article

Reactions of 5-bromo substituted pyrimidine nucleosides with aqueous alkalies: kinetics and mechanismsKAPPI, R; LONNBERG, H.Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry. 1986, Vol 40, Num 9, pp 768-775, issn 0302-4369Article

Comparative kinetic studies on the two interconvertible forms of Streptococcus faecalis inorganic pyrophosphataseLAHTI, R; LONNBERG, H.Biochemical journal (London. 1906). 1985, Vol 231, Num 2, pp 485-488, issn 0006-2936Article

Reaction of 9-(β-D-ribofuranosyl)purine with alkalies: kinetics and mechanismLONNBERG, H; LEHIKOINEN, P.Journal of organic chemistry. 1984, Vol 49, Num 25, pp 4964-4969, issn 0022-3263Article

Complexing of sugars and sugar alcohols wiht metal ions : a comparative study by ion-exchange chromatographyHAMALAINEN, M. M; LONNBERG, H.Carbohydrate research. 1991, Vol 215, Num 2, pp 357-360, issn 0008-6215Article

Base stacking of simple m RNA cap analogues. Association of 7,9-dimethyl guanine, 7-methyl-guanosine and 7-methyl guanosine 5'-mono-phosphate with indole and purine derivatives in aqueous solutionDARZYNKIEWICZ, E; LONNBERG, H.Biophysical chemistry. 1989, Vol 33, Num 3, pp 289-293, issn 0301-4622, 5 p.Article

Mechanisms for the solvolytic decompositions of nucleoside analogues. XI: Competitive pathways for the acidic hydrolysis of 9-(β-D-ribofuranosyl)purineLONNBERG, H; HEIKKINEN, E.Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry. 1984, Vol 38, Num 8, pp 673-677, issn 0302-4369Article

Thermodynamics of ionization of benzoic acid and some substituted benzoic acids in 1,4-dioxane-water mixturesVYANKATESH JAHAGIRDAR, D; LÖNNBERG, H.Acta chemica scandinavica (Copenhagen. 1989). 1992, Vol 46, Num 4, pp 399-402, issn 0904-213XArticle

Complexing of 3d transition metal ions with 9-substituted purines. IV: The effect of base-stacking on the basicity and complexing-abilityARPALAHTI, J; LÖNNBERG, H.Inorganica chimica acta. 1985, Vol 107, Num 3, pp 197-202, issn 0020-1693Article

Metal ion-promoted hydrolysis of uridine 2',3'-cyclic monophosphate : effect of metal chelates and uncomplexed aquo ionsKUUSELA, S; LÖNNBERG, H.Journal of physical organic chemistry. 1992, Vol 5, Num 12, pp 803-811, issn 0894-3230Article

Towards genomic drug therapy with antisense oligonucleotidesLÖNNBERG, H; VUORIO, E.Annals of medicine (Helsinki). 1996, Vol 28, Num 6, pp 511-522, issn 0785-3890Article

Kinetics and mechanisms of the hydrolysis of the 2-chlorophenyl ester of uridine 3'-monohosphate : comparison with the methyl esterOIVANEN, M; LÖNNBERG, H.Acta chemica scandinavica (Copenhagen. 1989). 1991, Vol 45, Num 9, pp 968-971, issn 0904-213XArticle

Depurination of (dien)Pt(II) complexes of purine deoxyribonucleosides. Comparison with the effects of (dien)Pd(II) ion complexingARPALAHTI, J; JOKILAMMI, A; HAKALA, H et al.Journal of physical organic chemistry. 1991, Vol 4, Num 5, pp 301-309, issn 0894-3230, 9 p.Article

Effects of spermine and spermidine on the inorganic pyrophosphatase of Streptococcus faecalis: interactions between polyamines and inorganic pyrophosphateLAHTI, R; HANNUKAINEN, R; LONNBERG, H et al.Biochemical journal (London. 1906). 1989, Vol 259, Num 1, pp 55-59, issn 0006-2936Article

Effect of alkyl substituents on the thermodynamics of the self-association of purine in aqueous solutionLONNBERG, H; YLIKOSKI, J; VESALA, A et al.Journal of the Chemical Society. Faraday Transactions I. 1984, Vol 80, pp 2439-2444, issn 0300-9599, 9Article