3-Benzyl 1,2-di-tert-butyl (S)

Biotinylation of a Propargylated Cyclic (3′‐5′) Diguanylic Acid and of Its Mono‐6‐Thioated Analog Under “Click” Conditions

in a yield of 40% after P (III) oxidation and purification. Complete removal of the nucleobases, phosphates, and 2??O ?tert ?butyldimethylsilyl protecting groups leads to the desired propargylated c?di?GMP diester. Cycloaddition of a biotinylated azide

Determination of Sulfur Amino Acids, Glutathione, and Related Aminothiols in Biological Samples by Gas Chromatography with Flame Photometric Detection

. GC-MS methods based on the conversion into tert -butyldimethylsilyl (33 ) and N(O,S)-propoxycarbonyl propyl ester (34 ) derivatives, and LC-MS method were highly sensitive and specific, but these methods require expensive equipment. Furthermore, CZE

Oligodeoxynucleotide Containing S‐Functionalized 2′‐Deoxy‐6‐Thioguanosine: Facile Tools for Base‐Selective and Site‐Specific Internal Modification of

of Dimethoxytrityl‐Protected Phophoramidite of S‐Protected 2′‐Deoxy‐6‐Thioguanosine from 2′‐Deoxyguanosine   Materials tert ‐butyldimethylsilyl