Disaccharides obtained from carrageenans as potential antitumor agents
نویسندگان
چکیده
منابع مشابه
Novel piperazinediones as antitumor agents.
Chemical modification of dipeptide mimetic azatyrosine led to a series of piperazinediones. Thirteen piperazinediones were synthesized and tested for their anticancer activity. This series of piperazinedione compounds exhibited potent anticancer activities against human disease-oriented cancer cell lines in NCI60 cancer screening (National Cancer Institute, USA). Among them, four leads (compoun...
متن کاملPotential of Terpenoids and Flavonoids from Asteraceae as Anti-Inflammatory, Antitumor, and Antiparasitic Agents
1Departamento de Farmacologı́a, Cátedra de Farmacognosia, Facultad de Farmacia y Bioquı́mica, Universidad de Buenos Aires, Buenos Aires, Argentina 2Universidad de Buenos Aires, CONICET, Instituto de Quı́mica y Metabolismo del Fármaco (IQUIMEFA), Buenos Aires, Argentina 3Instituto de Fisiologı́a Animal, Fundación Miguel Lillo y Facultad de Ciencias Naturales e Instituto Miguel Lillo, Universidad Nac...
متن کاملAntitumor Agents from Higher Plants
Vari ous pl'ant preparati ons have been recommended for treatment of warts, tumors and cancerQus growths throughout recorded history. In a classic survey of the available literature, Hartwel1 1 identified over 3,000 plants reported to be of us~ in the treatment of these maladies. Numerous plant extracts have been subjected to detailed testing and fractionation studies in recent years and a wide...
متن کاملNovel Oxadiazole Thioglycosides as Potential Anti- Acinetobacter Agents
The glycosylation of 1,3,4-oxadiazole-2-thiones has been performed with peracetylated β-pyranosyl bromide in the presence of potassium carbonate. Deprotection of acetylated thioglycosides was necessary for increasing their antibacterial effects. The structure of nucleosides were confirmed by 1H NMR, 13C NMR and HRMS. The anomeric protons of nucleosides c1–4 were assigned to the doublet, confirm...
متن کاملNovel Oxadiazole Thioglycosides as Potential Anti- Acinetobacter Agents
The glycosylation of 1,3,4-oxadiazole-2-thiones has been performed with peracetylated β-pyranosyl bromide in the presence of potassium carbonate. Deprotection of acetylated thioglycosides was necessary for increasing their antibacterial effects. The structure of nucleosides were confirmed by 1H NMR, 13C NMR and HRMS. The anomeric protons of nucleosides c1–4 were assigned to the doublet, confirm...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scientific Reports
سال: 2019
ISSN: 2045-2322
DOI: 10.1038/s41598-019-43238-y