All Stories

  1. 9-Methoxynaphtho[1,2-b]benzofuran
  2. 3a-(4-Chlorophenyl)-1-methyl-3a,4-dihydroimidazo[1,5-a]quinazolin-5(3H)-one: Synthesis and In Silico Evaluation as a Ligand in the µ-Opioid Receptor
  3. Statistical Medium Optimization for the Production of Anti-Methicillin-Resistant Staphylococcus aureus Metabolites from a Coal-Mining-Soil-Derived Streptomyces rochei CMB47
  4. Expanding the Chemical Space of Arsenicin A-C Related Polyarsenicals and Evaluation of Some Analogs as Inhibitors of Glioblastoma Stem Cell Growth
  5. Hybrid Molecules Containing Naphthoquinone and Quinolinedione Scaffolds as Antineoplastic Agents
  6. Structural specificity of groove binding mechanism between imidazolium-based ionic liquids and DNA revealed by synchrotron-UV Resonance Raman spectroscopy and molecular dynamics simulations
  7. Synthesis of Nucleoside-like Molecules from a Pyrolysis Product of Cellulose and Their Computational Prediction as Potential SARS-CoV-2 RNA-Dependent RNA Polymerase Inhibitors
  8. Effect of Hydrated Deep Eutectic Solvents on the Thermal Stability of DNA
  9. Base-specific pre-melting and melting transitions of DNA in presence of ionic liquids probed by synchrotron-based UV resonance Raman scattering
  10. The Promising Role of Natural Products in Drug Discovery
  11. LC-ESI/MS-Phytochemical Profiling with Antioxidant, Antibacterial, Antifungal, Antiviral and In Silico Pharmacological Properties of Algerian Asphodelus tenuifolius (Cav.) Organic Extracts
  12. DNA-Binding Properties of Cytotoxic Naphtindolizinedione-Carboxamides Acting as Type II Topoisomerase Inhibitors. A Combined In Silico and Experimental Study
  13. Structural Isomerism and Enhanced Lipophilicity of Pyrithione Ligands of Organoruthenium(II) Complexes Increase Inhibition on AChE and BuChE
  14. Design, Synthesis and Antimicrobial Evaluation of New Norfloxacin-Naphthoquinone Hybrid Molecules
  15. Anti-inflammatory and hemostatic effects of Linaria reflexa Desf
  16. Chemical composition, in vitro antioxidant, anticholinesterase and antibacterial activities of Linaria scariosa Desf
  17. Design, Synthesis and Cancer Cell Growth Inhibition Evaluation of New Aminoquinone Hybrid Molecules
  18. Enhanced Production and Quantitative Evaluation of Nigericin from the Algerian Soil-Living Streptomyces youssoufiensis SF10 Strain
  19. Glucopyranosylbianthrones from the Algerian Asphodelus tenuifolius: Structural Insights and Biological Evaluation on Melanoma Cancer Cells
  20. Streptomyces thermoviolaceus SRC3 strain as a novel source of the antibiotic adjuvant streptazolin: A statistical approach toward the optimized production
  21. Nigericin and grisorixin methyl ester from the Algerian soil-living Streptomyces youssoufiensis SF10 strain: a computational study on their epimeric structures and evaluation of glioblastoma stem cells growth inhibition
  22. Synthesis and in-vitro anticancer evaluation of polyarsenicals related to the marine sponge derived Arsenicin A
  23. Discorhabdin alkaloids from Antarctic Latrunculia spp. sponges as a new class of cholinesterase inhibitors
  24. Microwave-assisted synthesis of new imide- and formamide-derivatives of 2(3H)-benzoxazolinones and 2(3H)-benzothiazolinones
  25. Linaria tingitana antiinflammatory iridoids
  26. antidiabetic activity of Linaria reflexa extracts
  27. Linaria genus and its chemical composition and biological properties
  28. Muscarine-like compounds derived from a pyrolysis product of cellulose
  29. Design, Synthesis, and Biological Evaluation of Novel 2H-Pyran-2-one Derivatives as Potential HIV-1 Reverse Transcriptase Inhibitors
  30. Upgraded production of (1R,5S)-1-hydroxy-3,6-dioxa-bicyclo[3.2.1]octan-2-one from cellulose catalytic pyrolysis and its detection in bio-oils by spectroscopic methods
  31. Targeted Lipid Analysis of Haemolytic Mycelial Extracts of Aspergillus niger
  32. Metabolite profile of marine-derived endophyticStreptomyces sundarbansensis WR1L1S8by liquid chromatography-mass spectrometry and evaluation of culture conditions on antibacterial activity and mycelial growth
  33. A Joint Study on Juglone Metal Complexes by Infrared Spectroscopy and Density Functional Theory Calculations
  34. Influence of Chirality on Vibrational and Relaxational Properties of ( S )- and ( R , S )-Ibuprofen/methyl-β-cyclodextrin Inclusion Complexes: An INS and QENS Study
  35. A study on the regioselectivity in N,C-acylation of β-enamino-esters
  36. Cyclodextrin-Complexation Effects on the Low-Frequency Vibrational Dynamics of Ibuprofen by Combined Inelastic Light and Neutron Scattering Experiments
  37. p -Sulfonato-calix[ n ]arenes inhibit staphylococcal bicomponent leukotoxins by supramolecular interactions
  38. Antibacterial Polyketides from the Marine Alga-Derived Endophitic Streptomyces sundarbansensis: A Study on Hydroxypyrone Tautomerism
  39. Diterpenoids from Marine Ciliates: Chemical Polymorphism of Euplotes rariseta
  40. Infrared spectroscopy of copper-resveratrol complexes: A joint experimental and theoretical study
  41. A joint experimental and theoretical investigation on the oxidative coupling of resveratrol induced by copper and iron ions
  42. Analytical pyrolysis of dipeptides containing proline and amino acids with polar side chains. Novel 2,5-diketopiperazine markers in the pyrolysates of proteins
  43. Antifungal and antibacterial activity of 3-alkylpyridinium polymeric analogs of marine toxins
  44. New Structural Insights into Saraines A, B, and C, Macrocyclic Alkaloids from the Mediterranean Sponge Reniera (Haliclona) sarai
  45. Fatty acid composition of common barbel (Barbus barbus) roe and evaluation of its haemolytic and cytotoxic activities
  46. Effect of the chiral discrimination on the vibrational properties of (R)-, (S)- and (R,S)-ibuprofen/methyl-β-cyclodextrin inclusion complexes
  47. A Phase Solubility Study on the Chiral Discrimination of Ibuprofen by β-Cyclodextrin Complexes
  48. A study of resveratrol-copper complexes by electrospray ionization mass spectrometry and density functional theory calculations
  49. An efficient route towards a new branched tetrahydrofurane δ-sugar amino acid from a pyrolysis product of cellulose
  50. Temperature Effect on the Vibrational Dynamics of Cyclodextrin Inclusion Complexes: Investigation by FTIR-ATR Spectroscopy and Numerical Simulation
  51. ChemInform Abstract: Highly Diastereoselective, Biogenetically Patterned Synthesis of (+)-(1S,6R)-Volvatellin ((+)-(4R,5S)-5-Hydroxy-4- (5-methyl-1-methylenehex-4-en-2-ynyl)cyclohex-1-ene-1-carbaldehyde).
  52. ChemInform Abstract: Keronopsamides, a New Class of Pigments from Marine Ciliates
  53. T-dependence of the vibrational dynamics of IBP/diME-β-CD in solid state: A FT-IR spectral and quantum chemical study
  54. Metal-assisted regioselectivity in nucleophilic substitutions: a study by Raman spectroscopy and density functional theory calculations
  55. Chemical synthesis and biological activities of 3-alkyl pyridinium polymeric analogues of marine toxins
  56. Keronopsamides, a New Class of Pigments from Marine Ciliates
  57. ChemInform Abstract: Synthesis and in-vitro Cytotoxicity Evaluation of Novel Naphtindolizinedione Derivatives. Part 2. Improved Activity for Aza-Analogues.
  58. Vibrational properties of ibuprofen-cyclodextrin inclusion complexes investigated by Raman scattering and numerical simulation
  59. Synthesis andIn-VitroCytotoxicity Evaluation of Novel Naphtindolizinedione Derivatives, Part II: Improved Activity for Aza-Analogues
  60. Methane Oligomerization in a Dielectric Barrier Discharge at Atmospheric Pressure
  61. Vibrational analysis as a powerful tool in structure elucidation of polyarsenicals: a DFT-based investigation of arsenicin A
  62. Computational NMR Spectroscopy of Organoarsenicals and the Natural Polyarsenic Compound Arsenicin A
  63. A new method for the identification and the structural characterisation of carotenoid esters in freshwater microorganisms by liquid chromatography/electrospray ionisation tandem mass spectrometry
  64. Synthesis of Marine Natural Products with Antimalarial Activity
  65. Microwave-Assisted Multicomponent Synthesis of Aza-, Diaza-, Benzo-, and Dibenzofluorenedione Derivatives
  66. ChemInform Abstract: Hemivannusal and Prevannusadials — New Sesquiterpenoids from the Marine Ciliate Protist Euplotes vannus: The Putative Biogenetic Precursors of Dimeric Terpenoid Vannusals.
  67. 3-Akylpyridinium and 3-Alkylpyridine Compounds from Marine Sponges, Their Synthesis, Biological Activities and Potential Use
  68. Hemivannusal and Prevannusadials – New Sesquiterpenoids from the Marine Ciliate ProtistEuplotes vannus: The Putative Biogenetic Precursors of Dimeric Terpenoid Vannusals
  69. The First Polyarsenic Organic Compound from Nature: Arsenicin A from the New Caledonian Marine Sponge Echinochalina bargibanti.
  70. Synthesis andIn Vitro Cytotoxicity Evaluation of Novel Naphthindolizinedione Derivatives
  71. Vibrational dynamics of inclusion complexes by Raman scattering: an experimental and numerical study
  72. Pyrolysis of cellulose catalysed by nanopowder metal oxides: production and characterisation of a chiral hydroxylactone and its role as building block
  73. On the First Polyarsenic Organic Compound from Nature: Arsenicin A from the New Caledonian Marine SpongeEchinochalina bargibanti
  74. High production of unexpected carotenoids in Dinophyceae. Astaxanthin esters from the freshwater dinoflagellate Tovellia sanguinea
  75. Comparative antibacterial activity of polymeric 3-alkylpyridinium salts isolated from the Mediterranean sponge Reniera sarai and their synthetic analogues
  76. Isolation, Synthesis and Photochemical Properties of Almazolone, a New Indole Alkaloid from a Red Alga of Senegal.
  77. Regioselectivity in the Multi-Component Synthesis of Indolizinoquinoline-5,12-dione Derivatives
  78. Vibrational properties of inclusion complexes: The case of indomethacin-cyclodextrin
  79. Isolation, synthesis and photochemical properties of almazolone, a new indole alkaloid from a red alga of Senegal
  80. On-line identification of secondary metabolites in freshwater microalgae and cyanobacteria by combined liquid chromatography–photodiode array detection-mass spectrometric techniques
  81. Benzene-assisted atmospheric-pressure chemical ionization: a new liquid chromatography/mass spectrometry approach to the analysis of selected hydrophobic compounds
  82. Antisettlement activity of synthetic analogues of polymeric 3-alkylpyridinium salts isolated from the spongeReniera sarai
  83. Chemical and Structural Properties of the Inclusion Complex of Euplotin C with Heptakis(2,6-di-O-methyl)-β-cyclodextrin through NMR Spectroscopy, Electrospray Mass Spectrometry and Molecular Mechanics Investigations
  84. Synthesis and bioactivity of linear oligomers related to polymeric alkylpyridinium metabolites from the Mediterranean sponge Reniera sarai
  85. New 1,2,3,4-tetrahydropyrrolo[1,2-a]pyrimidinium alkaloids (phloeodictynes) from the New Caledonian shallow-water haplosclerid sponge Oceanapia fistulosa. Structural elucidation from mainly LC-tandem-MS-soft-ionization techniques and discovery of antip...
  86. Calenzanane Sesquiterpenes from the Red SeaweedLaurencia microcladia from the Bay of Calenzana, Elba Island: Acid-Catalyzed Stereospecific Conversion of Calenzanol into Indene- and Guaiazulene-Type Sesquiterpenes
  87. On the origin of quasi-racemic aplysinopsin cycloadducts, (bis)indole alkaloids isolated from scleractinian corals of the family Dendrophylliidae. Involvement of enantiodefective Diels–Alderases or asymmetric induction in artifact processes involving a...
  88. A New Cytotoxic Tetralone Derivative from Humicola grisea, a Filamentous Fungus from Wood in the Southeastern Lagoon of New Caledonia
  89. A new solution for an old problem: the regiochemical distribution of the acyl chains in galactolipids can be established by electrospray ionization tandem mass spectrometry
  90. A new cytotoxic tetralone derivative from Humicola grisea, a filamentous fungus from wood in the southeastern lagoon of New Caledonia
  91. ChemInform Abstract: Calenzanol, the First Member of a New Class of Sesquiterpene with a Novel Skeleton Isolated from the Red Seaweed Laurencia microcladia from the Bay of Calenzana, Elba Island.
  92. Calenzanol, the first member of a new class of sesquiterpene with a novel skeleton isolated from the red seaweed Laurencia microcladia from the Bay of Calenzana, Elba Island
  93. Molecular characterization of a highly heterogeneous mixture of glucosylceramides from a deep‐water Mediterranean scleractinian coral Dendrophyllia cornigera
  94. Configuration, Conformation, and Reactivity of Highly Functionalized Eunicellane Diterpenes Isolated from the Gorgonians Eunicella cavolinii and Eunicella singularis from Marseille
  95. Highly Diastereoselective, Biogenetically Patterned Synthesis of (+)-(1S,6R)-Volvatellin (=(+)-(4R,5S)-5-Hydroxy-4-(5-methyl-1-methylenehex-4-en-2-ynyl)cyclohex-1-ene-1-carbaldehyde)
  96. Conformational Bias in Macrocyclic Ethers and Observation of High Solvolytic Reactivity at a Masked Furfuryl (=2-Furylmethyl) C-Atom
  97. Cytotoxins, Mycotoxins and Drugs from a New Deuteromycete, Acremonium neo-caledoniae, from the Southwestern Lagoon of New Caledonia
  98. Molecular characterization of a highly heterogeneous mixture of glucosylceramides from a deep-water Mediterranean scleractinian coralDendrophyllia cornigera
  99. A Novel Type of a Second Epoxy Bridge in Eunicellane Diterpenes: Isolation and Characterization of Massileunicellins A - C from the GorgonianEunicella cavolinii
  100. Novel 10-Hydroxydocosapolyenoic Acids from Deep-Water Scleractinian Corals
  101. Polar Metabolites of the Tropical Green SeaweedCaulerpa taxifolia Which Is Spreading in the Mediterranean Sea: Glycoglycerolipids and Stable Enols (α\=Keto Esters)
  102. Glutathione S-transferase catalysed dehalogenation of haloaromatic compounds which lack nitro groups near the reaction centre
  103. Stereochemical features of sesquiterpene metabolites as a distinctive trait of red seaweeds in the genus Laurencia
  104. Characterization of Anticholinesterase-Active 3-Alkylpyridinium Polymers from the Marine Sponge Reniera sarai in Aqueous Solutions
  105. Hanishin, a Semiracemic, Bioactive C9 Alkaloid of the Axinellid Sponge Acanthella carteri from the Hanish Islands. A Shunt Metabolite?
  106. Twelve-MemberedO-Bridged Cyclic Ethers of Red Seaweeds in the GenusLaurencia Exist in Solution as Slowly Interconverting Conformers
  107. Hanishenols A-B, novel linear or methyl-branched glycerol enol ethers of the axinellid sponge Acanthella carteri (= Acanthella aurantiaca) from the Hanish Islands, southern Red Sea
  108. From Inactive Nortopsentin D, a Novel Bis(indole) Alkaloid Isolated from the Axinellid SpongeDragmacidon sp. from Deep Waters South of New Caledonia, to a Strongly Cytotoxic Derivative
  109. Almazole D, a new type of antibacterial 2,5-disubstituted oxazolic dipeptide from a red alga of the coast of Senegal
  110. Novel Naamidine-Type Alkaloids and Mixed-Ligand Zinc(II) Complexes from a Calcareous Sponge,Leucetta sp., of the Coral Sea
  111. Imidazolone and Imidazolidinone Artifacts of a Pivotal Imidazolthione, Zyzzin, from the poecilosclerid spongeZyzza massalis from the coral sea. The first thermochromic systems of marine origin
  112. Almazole C, a New Indole Alkaloid Bearing an Unusually 2,5-Disubstituted Oxazole Moiety, and its putative biogenetic peptidic precursors, from a senegalese delesseriacean seaweed
  113. Almazole A and almazole B, unusual marine alkaloids of an unidentified red seaweed of the family delesseriaceae from the coasts of Senegal
  114. Oceanapins A-F, Unique Branched Ceramides Isolated from the Haplosclerid SpongeOceanapia cf.tenuis of the Coral Sea
  115. Competition among 1,2- and 1,3-acyl shifts, and reduction reactions, in the UV irradiation of cyclopent-2-enones bearing a C-3 terminal-alkyne chain
  116. Control of interspecific relationships in marine ciliate protists by most evolved natural products
  117. Hemifistularin 3: a degraded peptide or biogenetic precursor? Isolation from a sponge of the order verongida from the coral sea or generation from base treatment of 11-oxofistularin 3
  118. C15 acetogenins and terpenes of the dictyoceratid sponge Spongia zimocca of Il Rogiolo: A case of seaweed-metabolite transfer to, and elaboration within, a sponge?
  119. On the unusual propensity by the red seaweedLaurencia microcladia of II Rogiolo to form C15 oxepanes: Isolation of rogioloxepane A, B, C, and their likely biogenetic acyclic precursor, prerogioloxepane
  120. Rogiolenyne D, the likely immediate precursor of rogiolenyne A and B, branched C15 acetogenins isolated from the red seaweedLaurencia microcladia of II Rogiolo. Conformation and absolute configuration in the whole series
  121. C20 Furanoterpenic aldehydes co-occurring in dictyoceratid sponges with conjugated furanosesterterpenic tetronic acids
  122. Synthesis of the Bretonins, Polyolefinic Esterified Glyceryl Ethers of an Unidentified Sponge from the North-Brittany Sea: Absolute Configuration and Novel Structure Assignment
  123. Conformational Analysis of Marine Polyhalogenated ?-Chamigrenes Through Temperature-Dependent NMR Spectra
  124. Konakhin, a novel type of degraded sesterterpene; isolation from a marine sponge of Senegal
  125. Rogiolol Acetate: A Novel ?-Chamigrene-Type Sesquiterpene Isolated from a Marine Sponge
  126. On the Absolute Configuration of Penlanfuran and Related Sesquiterpenoids of the SpongeDysidea fragilis from the North-Brittany Sea
  127. Aplysinopsin-type alkaloids fromDendrophyllia sp., a scleractinian coral of the family dendrophylliidae of the philippines, facile photochemical (Z/E) photoisomerization and thermal reversal
  128. Bretonin A and Isobretonin A, Unique Glycerol Derivatives Isolated from a Demosponge of Brittany Waters
  129. Novel Aplysinopsin-Type Alkaloids from Scleractinian Corals of the Family Dendrophylliidae of the Mediterranean and the Philippines. Configurational-assignment criteria, stereospecific synthesis, and photoisomerization
  130. Isolation of ergosta-4,24(28)-dien-3-one from both astrophorida demosponges and subantarctic hexactinellides
  131. Adriadysiolide, the First Monoterpenoid Isolated from a Marine Sponge
  132. Oxidative Breaking of Long-Chain Acetylenic Enol Ethers of Glycerol of the Marine SpongesRaspailia pumila and of Model Compounds with Aerial Oxygen
  133. Raspailynes, Novel Long-Chain Acetylenic Enol Ethers of Glycerol from the Marine SpongesRaspailia pumila andRaspailia ramosa
  134. Verapliquinones: Novel Diprenylquinones from anAplidium sp. (Ascidiacea) of Ile-Verte Waters, Brittany
  135. (+)-Raspailyne-A, a novel, acid-sensitive acetylenic enol ether glyceride from the marine sponge Raspailia pumila