Buscar
Mostrando ítems 1-10 de 1096
Studies on quinones. Part 45: novel 7-aminoisoquinoline-5,8-quinone derivatives with antitumor properties on cancer cell lines
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
Epoxidation of quinones with urea hydrogen peroxide
(PERGAMON-ELSEVIER SCIENCE LTD, 2003)
Quinones reacted with urea-hydrogen peroxide complex in the presence of a base at room temperature, to give the corresponding quinone epoxides in 22-92% yields. The advantages of this new quinone epoxidation procedure are ...
One-electron reduction of 6-hydroxydopamine quinone is essential in 6-hydroxydopamine neurotoxicity
(2013)
6-Hydroxydamine has widely been used as neurotoxin in preclinical studies related on the neurodegenerative process of dopaminergic neurons in Parkinson's disease based on its ability to be neurotoxic as a consequence of ...
Electron Spin Resonance and electrochemical studies of oxidation products derivates of apomorphine in aprotic solvents
(Sociedad Chilena de Quimica, 2002)
Apomorphine acts as contractile muscular agent through an extra cellular calcium mechanism dependent. This activity is accompanied with autoxidacion process producing o-quinone derivates. o-Quinone is also obtained by ...
New quinone antibiotics against methicillin-resistant S. aureus
(MDPI, 2021)
There is an urgent need for the development of new antibiotics. Here, we describe the inhibitory activity of new quinone compounds against methicillin-resistant Staphylococcus aureus (ATCC(R) 43300), methicillin-sensitive ...
Synthesis and Antiplasmodial Activity of 2-Methyl-3- Carboxyl-Naphtho [2, 3-B] Furan Quinone Derivatives
(Science Publishing Group, 2018)