Passa al contenuto
Merck

Synthesis, antioxidant properties and radioprotective effects of new benzothiazoles and thiadiazoles.

Bioorganic & medicinal chemistry (2009-06-09)
Damien Cressier, Caroline Prouillac, Pierre Hernandez, Christine Amourette, Michel Diserbo, Claude Lion, Ghassoub Rima
ABSTRACT

In this work, we report the synthesis and characterization of new compounds derived from benzothiazoles and thiadiazoles. We observed that structural modifications on these skeletons affected the antioxidant activity. Thiol and aminothiol compounds derived from thiadiazoles and benzothiazoles showed an interesting antioxidant property. The radioprotective activity has also been evaluated in mice. Some of these compounds could be good radioprotectors.

MATERIALI
N° Catalogo
Marchio
Descrizione del prodotto

Sigma-Aldrich
Acido L-ascorbico, powder, suitable for cell culture, γ-irradiated
Sigma-Aldrich
Acido L-ascorbico, BioXtra, ≥99.0%, crystalline
Sigma-Aldrich
L-Glutathione reduced, suitable for cell culture, BioReagent, ≥98.0%, powder
Sigma-Aldrich
Acido L-ascorbico, suitable for cell culture, suitable for plant cell culture, ≥98%
Sigma-Aldrich
Acido L-ascorbico, reagent grade, crystalline
Supelco
Acido L-ascorbico, analytical standard
Sigma-Aldrich
Acido L-ascorbico, reagent grade
Sigma-Aldrich
2-Mercaptobenzothiazole, 97%
Sigma-Aldrich
Acido L-ascorbico, meets USP testing specifications
Sigma-Aldrich
Acido L-ascorbico, FCC, FG
Sigma-Aldrich
Acido L-ascorbico, 99%
Sigma-Aldrich
2-Aminobenzothiazole, 97%
Sigma-Aldrich
L-Glutathione reduced, ≥98.0%
Sigma-Aldrich
Acido L-ascorbico, BioUltra, ≥99.5% (RT)
Sigma-Aldrich
Acido L-ascorbico, ACS reagent, ≥99%
Sigma-Aldrich
Acido L-ascorbico, puriss. p.a., ACS reagent, reag. ISO, Ph. Eur., 99.7-100.5% (oxidimetric)
Sigma-Aldrich
L-Glutathione reduced, BioXtra, ≥98.0%
Sigma-Aldrich
Acido L-ascorbico, puriss. p.a., ≥99.0% (RT)
Sigma-Aldrich
Acido L-ascorbico, tested according to Ph. Eur.