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  5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quin 
  4-​(2-​ethyl-​1-​ 
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  (tetrahydrofuran-2-yl)methyl 4-nitrophen 
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  3-amino-5-chloropyridine-2-carboxylic ac 
  4-tert-butyl 2-benzyl 5-amino-3-methylth 
  ethyl 2-amino-6-methylbenzo[b]thiophene- 
  Products

 
Coupling Reagent
Catalogue Number:   Rovathin003
Products:   2-(6-Chloro-1H-benzotriazole-1-yl)-1,1,3,3-tetramethylaminium hexafluorophosphate
Synonyms:   HCTU
C.A.S:   330645-87-9
Assay:   98%
Molecular:   C11H15ClF6N5OP
Pack:  
Structural:  
Usage:   HCTU is a novel aminium-based coupling reagent, analogous to HBTU, which in comparative studies was found to give superiort results to TBTU in the synthesis of difficult peptides, in hindered couplings, and cyclizations.

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