All Stories

  1. Cytotoxic and antiproliferative activity of thiazole derivatives of Ochraceolide A
  2. Theoretical insight into the on-water catalytic effect in the biogenesis of triterpene dimers: from one-step to two-step hetero Diels–Alder reactions
  3. The origin of the regiospecificity of acrolein dimerization
  4. Antitrichomonal activity and docking analysis of thiazole derivatives as TvMP50 protease inhibitors
  5. Cytotoxic activity against breast cancer cells of two species of marine sponges from shallows of Yucatan peninsula
  6. The synthesis, and anticancer activity of a novel triterpenoid thiazole is reported.
  7. A series of 15 chalcones were evaluated for their activity against Giardia lamblia
  8. Identification of Insect-Deterrent Metabolites from Acremonium masseei strain CICY026, a Saprophytic Fungus from a Sinkhole in Yucatán
  9. Crystal structure and Hirshfeld surface analysis of N-(5-iodo-4-phenylthiazol-2-yl)acetamide
  10. Biomonitoring Organochlorine Pesticides in Didelphis virginiana from Yucatan, Mexico by GC-ECD
  11. The base-catalyzed keto-enol tautomerism of chrysophanol anthrone. A DFT investigation of the base-catalyzed reaction
  12. Biosynthesis of Grandione: An Example of Tandem Hetero Diels-Alder/Retro-Claisen Rearrangement Reaction?
  13. Bioactive triterpenoid isolated from a Celastracea species growing at Yucatan peninsula
  14. Development of new antiprotozoal drugs
  15. HPLC-DAD determination of berberine, chelerythrine and sanguinarine in the mexican prickly poppy (Argemone mexicana L. Papaveraceae), a medicinal plant
  16. Diversifying Complexity by Domino Benzannulation of Polycyclic Natural Products
  17. Anti-giardia activity and acute toxicity of a methanol extract of Senna racemosa bark
  18. Biogenesis of Triterpene Dimers from Orthoquinones Related to Quinonemethides: Theoretical Study on the Reaction Mechanism
  19. Chrysophanol anthrone: a theoretical study on the potential energy surface
  20. Antiproliferative triterpene oligoglycosides from a sea cucumber harvested at Yucatan peninsula
  21. ANTIPROTOZOAL ACTIVITY OF EXTRACTS OF ELAEODENDRON TRICHOTOMUM (CELASTRACEAE)
  22. Formation of Quercetin Heterodimer via Diels-Alder Type Cyclo-Addition under Microwave Conditions
  23. 2-Amino-4-arylthiazole Derivatives as Anti-giardial Agents: Synthesis, Biological Evaluation and QSAR Studies
  24. Antiproliferative Evaluation of N-sulfonyl-2-alkyl-six Membered Azacycles. A QSAR Study
  25. Bis(2-amino-4-phenyl-1,3-thiazol-3-ium) tetrachloridopalladate(II)
  26. Cytotoxic diterpenes from roots of Crossopetalum gaumeri, a Celastraceae species from Yucatan Peninsula
  27. Contamination by organochlorine pesticides in the aquifer of the Ring of Cenotes in Yucatán, México
  28. Isolation and antitrichomonal activity of the chemical constituents of the leaves of Maytenus phyllanthoides Benth. (Celastraceae)
  29. Theoretical study of the Diels-Alder reaction between o -benzoquinone and norbornadiene
  30. Solvent-free synthesis of 2-amino-4-arylthiazoles under microwave irradiation
  31. The Rotational Barrier in Ethane: A Molecular Orbital Study
  32. Rapid access to ketones related to oleanolic and ursolic acids
  33. Dye-sensitized solar cells with natural dyes extracted from achiote seeds
  34. In vitro cytotoxic activity of nine plants used in Mayan traditional medicine
  35. Isolation of kaurane diterpenes from a Fabaceae species
  36. 21β-Hydroxy-oleanane-type triterpenes from Hippocratea excelsa
  37. Antiprotozoal activity of Senna racemosa
  38. Antigiardial Activity of Triterpenoids from Root Bark of Hippocratea excelsa ‖
  39. Preparation, antimicrobial activity, and toxicity of 2-amino-4-arylthiazole derivatives
  40. Screening of Antibacterial and Antifungal Activities of Six Marine Macroalgae from Coasts of Yucatán Peninsula
  41. Two New 24-Isopropenyl-lanostanoids from Tillandsia brachycaulos
  42. Racemochrysone, a Dihydroanthracenone from Senna racemosa
  43. Constituents of Acacia cedilloi and Acacia gaumeri. Revised Structure and Complete NMR Assignments of Resinone
  44. Cassine, an antimicrobial alkaloid from Senna racemosa
  45. Antimicrobial activity of Fabaceae species used in Yucatan traditional medicine