Works matching IS 0018019X AND DT 2004 AND VI 87 AND IP 2
Results: 28
Synthesis of Highly Fluorinated Chloroformates and Their Use as Derivatizing Agents for Hydrophilic Compounds and Drinking-Water-Disinfection By-Products.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 370
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- Article
Angustilodine, an Unusual Pentacyclic Indole Alkaloid from Alstonia.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 366
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- Article
New Acylated Presenegenin Saponins from Two Species of Muraltia.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 340
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- Article
Two Novel 14-Nor-13,14-secopodocarpanes from the Bark of Taiwania cryptomeriodes.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 554
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- Article
Single-Stranded DNA: Replacement of Canonical by Base-Modified Nucleosides in the Minihairpin 5'-d(GCGAAGC)-3' and Constructs with the Aptamer 5'-d(GGTTGGTGTGGTTGG)-3' ( Parts of this work are published in the Diploma Thesis of V. M., University of Osnabrück, 2000.)
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 536
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- Article
Atom Economy and Yield of Synthesis Sequences.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 524
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- Article
Six Novel 5α-Adynerin-Type Cardenolides from Parepigynum funingense.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 516
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- Article
Theoretical Elucidation of the Radical-Scavenging-Activity Difference of Hydroxycinnamic Acid Derivatives.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 511
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- Article
New Studies on [2+3] Cycloadditions of Thermally Generated N-Isopropyl- and N-(4-Methoxyphenyl)-Substituted Azomethine Ylides.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 496
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- Article
Two New Resveratrol (=5-[(1E)-2-(4-Hydroxyphenyl)ethenyl]benzene-1,3-diol) Tetramers with a Tetrahydrofuran Ring from Dipterocarpus grandiflorus.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 479
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- Article
Synthesis of Acyclic Nitroazole Nucleosides and Their Incorporation into Oligonucleotides, and Their Duplex and Triplex Formation.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 469
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- Article
Cyclobutanoid Amides from Piper arborescens.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 463
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- Article
NMR Investigations into the Vase-Kite Conformational Switching of Resorcin[4]arene Cavitands.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 449
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- Article
New Cholinesterase-Inhibiting Steroidal Alkaloids from Sarcococca saligna.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 439
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- Article
NMR Conformational Analysis and Theoretical Calculations for 2-Aryl- 1,3-dihydroxy-4,4,5,5-tetramethylimidazolidines.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 425
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- Article
Pakistolides A and B, Novel Enzyme Inhibitory and Antioxidant Dimeric 4-(Glucosyloxy)Benzoates from Berchemia pakistanica.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 416
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- Article
Reactions of α,β-Enones with Diazo Compounds. Part 4 ( Part 3: [1].).
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 408
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- Article
Parameter Study for the Pre-Irradiation Grafting of Styrene/Divinylbenzene onto Poly(tetrafluoroethylene-co-hexafluoropropylene) from Isopropanol Solution.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 400
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- Article
Two New Compounds from Dendrobium chrysotoxum.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 394
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- Article
Effect of the Media on the Quantum Yield of Singlet Oxygen (O<sub>2</sub>(<sup>1</sup>Δ<sub>g</sub>)) Production by 9H-Fluoren-9-one: Microheterogeneous Systems.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 382
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- Article
Novel Synthesis of 2-Aryl-4,5,6,7-tetrahydro-1,2-benzisothiazol-3(2H)-ones and Their S-Oxides.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 376
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- Article
Generation of Reactive Oxygen Species during the Photolysis of 6-(Hydroxymethyl)pterin in Alkaline Aqueous Solutions.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 349
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- Article
Synthesis of Potentially Antiviral 2',3'-Dideoxy-2'-fluoro-3'-(hydroxyamino)nucleosides.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 327
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- Article
Insulin Secretagogues from Moringa oleifera with Cyclooxygenase Enzyme and Lipid Peroxidation Inhibitory Activities.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 317
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- Article
Synthesis and Triple-Helix-Stabilization Properties of Branched Oligonucleotides Carrying 8-Aminoadenine Moieties.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 303
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- Article
Photocycloaddition of Some Difluoro(aminoenonato)boron Complexes with Arylalkenes.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 292
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- Article
Solid-Liquid Equilibrium of Tröger's Base Enantiomers in Ethanol: Experiments and Modelling.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 279
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- Article
Contents: HCA 2/2004.
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- Helvetica Chimica Acta, 2004, v. 87, n. 2, p. 0
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- Article