N-(5-bromopyridin-3-yl)propion

Two‐Step, One‐Pot Synthesis of Inosine, Guanosine, and 2′‐Deoxyguanosine O6‐Ethers via Intermediate O6‐(Benzotriazol‐1‐yl) Derivatives

N‐/purin‐6‐yl/pyridinium salts. Nucleic Acids Res. 13:2989‐3003.    Allerson, C.R., Chen, S.L., and Verdine, G.L. 1997. A chemical method for site‐specific modification

Chiral Benzofurazan-Derived Derivatization Reagents for Indirect Enantioseparations by HPLC

benzofurazan-bearing reagents, i.e., 4-(3-aminopyrrolidin-1-yl)-7-(N,N -dimethylaminosulfonyl)-2,1,3-benzoxadiazole (DBD-APy) and 4-(3-isothiocyanatopyrrolidin-1-yl)-7-(N,N -dimethylaminosulfonyl)-2,1,3-benzoxadiazole (DBD-PyNCS), are described

Hypoxia and Perfusion Labeling During Photodynamic Therapy

damage as mechanisms of photodynamic effect. The hypoxia markers EF3 [(2-(2-nitroimidazol-1 [H]-yl)-N -(3,3,3-trifluoropropyl)acetamide)] or EF5 [(2-(2-nitroimidazol-1 [H]-yl)-N -(2,2,3,3,3-pentafluoropropyl)acetamide)] can provide a quantitative