129243-56-7

Basic information

• Product Name: N-t-butoxycarbonyl-L-β-thienylalanine pentafluorophenyl ester
• Synonyms: N-t-butoxycarbonyl-L-β-thienylalanine pentafluorophenyl ester
• CAS NO: 129243-56-7
• Molecular Weight: 437.387
• Mol File: 129243-56-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-t-butoxycarbonyl-L-β-thienylalanine pentafluorophenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: N-t-butoxycarbonyl-L-β-thienylalanine pentafluorophenyl ester(129243-56-7)
• EPA Substance Registry System: N-t-butoxycarbonyl-L-β-thienylalanine pentafluorophenyl ester(129243-56-7)

Safety Data

• Hazardous Substances Data: 129243-56-7(Hazardous Substances Data)

Upstream product

• 56675-37-7 (S)-2-tert-butoxycarbonylamino-3-thiophen-2-yl-propionic acid 
• 771-61-9 2,3,4,5,6-pentafluorophenol 
• 67206-07-9 D,L-N-acetyl-β-2-thienylalanine 
• 2021-58-1 rac-3-(2-thienyl)alanine 
• 22951-96-8 L-3-(2-thienyl)alanine 
• 24424-99-5 di-tert-butyl dicarbonate 

Relevant articles and documents

Synthesis of Heteroaromatic Thyrotropin-releasing Hormone Analogues

Novel thyrotropin-releasing hormone (TRH) analogues containing the unnatural and heteroaromatic L-pyrrolylalanine, D-pyrrolylalanine, and L-furylalanine amino acids in position 2 have been synthesised.L-Furylalanine was obtained by the stereospecific hydrolysis of the N-acetyl-D,L-amino acid with acylase I.A protected derivative of D,L-pyrrolylalanine was prepared, the racemate was incorporated into the tripeptide and the LLL and LDL diastereoisomers were separated at the end of the synthesis.