## Abstract Benzofurazan derivatization reagent, 4‐[2‐(__N__,__N__‐dimethylamino)ethylaminosulfonyl]‐7‐__N__‐methylhydrazino‐2,1,3‐benzoxadiazole (DAABD‐MHz), for aldehydes in liquid chromatography/electrospray ionization–tandem mass spectrometry (LC/ESI‐MS/MS), was synthesized. DAABD‐MHz reacted w
Synthesis and application of 4-(N,N-dimethylaminosulfonyl)-7-N-methylhydrazino-2,1,3-benzoxadiazole (MDBDH) as a new derivatizing agent for aldehydes
✍ Scribed by N. Jachmann; U. Karst
- Book ID
- 105896282
- Publisher
- Springer
- Year
- 2001
- Tongue
- English
- Weight
- 90 KB
- Volume
- 369
- Category
- Article
- ISSN
- 1618-2650
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## Abstract The usefulness of __R__(−)‐4‐(3‐isothiocyanatopyrrolidin‐1‐yl)‐7‐(__N,N__‐dimethylaminosulfonyl)‐2,1,3‐benzoxadiazole [__R__(−)‐DBD‐PyNCS], a fluorescent chiral tagging reagent, for the determination of racemic amines and amino acids, was studied. The reagent reacted with β‐blockers sel