Biological activity of some compounds

The objectives of the thesis: Determine the chemical composition of three soft coral species S. nanolobata, S. conferta, S. leptoclados collected in the central sea of Vietnam; đetecting active substances with cytotoxic activity in soft corals studied, orienting their application for biomedical and pharmacological studies.

26p closefriend09 16-11-2021 17 4   Download

The research objectives of the thesis: Isolate and determine the chemical structure of compounds from C. candicans and C. macrophylla species collected in Vietnam. Assessment of toxic activity on some cancer cell lines: liver (Hep-G2), lung (Lu-1) and breast (MCF-7) of isolated clean compounds. Researching the chemical composition of C. candicans and C. macrophylla essential oils

29p extraenglish 24-05-2021 21 4   Download

Goals of the study: Synthesis of new organic compounds (target) containing imidazole-5-one heterocycle; thiazolidine-2,4-dione heterocycle or 1,3,4-oxadiazoline heterocycle with different substituents in experimental conditions of Vietnam. Study on the properties, structures and biological activities of these compounds to contribute to the studies of both theory and application of heterocyclic compounds.

27p prisonbreak123 21-05-2021 28 4   Download

Isolate and determine the chemical structure of compounds from C. candicans and C. macrophylla species collected in Vietnam; assessment of toxic activity on some cancer cell lines: liver (Hep-G2), lung (Lu-1) and breast (MCF-7) of isolated clean compounds, researching the chemical composition of C. candicans and C. macrophylla essential oils.

29p capheviahe26 25-01-2021 38 3   Download

Study on synthesis of hybrid compounds of some triterpenoids containing benzamide and hydroxamate groups in order to search for hybrid compounds with high biological activity, as a scientific basis for further research to create anti-cancer drugs, contribute to health care for the community.

38p larachdumlanat129 20-01-2021 41 4   Download

Obtaining of secondary metabolites from marine fungi isolated in the Central Vietnam and identifying some biological activities (antibiotimicrobial, cytotoxic, antioxidant, neuroprotective activities) of obtained individual compounds.

27p trinhthamhodang7 31-08-2020 44 2   Download

The thesis aims to study the chemical composition and survey the biological activity of two species: the lizard (B. laxiflora) and the cow breast (F. hirta). - Isolate and determine the chemical structure of two species of whole lizard (B. laxiflora) and the root of cow breast (F. hirta). Evaluation of some cytotoxic activity, anti-inflammatory activity, anti-proliferation activity on acute bone marrow cell line (OCI-AML) of extracting extracts and of some isolated compounds to orient for Next application studies.

27p xacxuoc4321 11-07-2019 55 4   Download

The objective of the thesis is to study to clarify the main chemical composition of two species C.novaeguinea and P. gracilis in the Northeast sea of ​​Vietnam. Evaluate the cytotoxic activity of some isolated compounds to search for bioactive compounds.

28p xacxuoc4321 11-07-2019 28 4   Download

The task of the thesis: Synthesis of new derivatives of indenoisoquinoline is based on changes in B ring groups by modifying branching atoms of nitrogen atom and binding of triazole-containing hybrid compounds. Synthesis of new derivatives of indenoisoquinoline based on the change of substituents in D ring with metoxyl groups or methylendioxy. Simultaneously change the substituents on B ring through the triazole bridge by click reaction.

28p xacxuoc4321 09-07-2019 25 3   Download

Glucosinolates play important roles in plant defense against herbivores and microbes, as well as in human nutrition. Some glucosinolate-derived isothi-ocyanate and nitrile compounds have been clinically proven for their anti-carcinogenic activity. To better understand glucosinolate biosynthesis in Brassica rapa, we conducted a comparative genomics study with Arabidopsis thaliana and identified total 56 putative biosynthetic and regulator genes.

16p viettel02 22-02-2013 51 8   Download