Welcome to Iris Biotech
For better service please confirm your country and language we detected.
For better service please confirm your country and language we detected.
Thank you very much for your interest in our products. All prices listed on our website are ex-works, Germany, and may attract customs duties when imported.
You may/will be contacted by the shipping company for additional documentation that may be required by the US Customs for clearance.
We offer you the convenience of buying through a local partner, Peptide Solutions LLC who can import the shipment as well as prepay the customs duties and brokerage on your behalf and provide the convenience of a domestic sale.
Continue to Iris Biotech GmbHSend request to US distributorChemical name: N-alpha-(9-Fluorenylmethyloxycarbonyl)-4,4,4,4’,4’,4’-hexafluoro-L-valine // Synonyms: (S)-Fmoc-2-amino-4,4,4-trifluoro-3-(trifluoromethyl)butanoic acid, Fmoc-L-4,4,4,4',4',4'-hexafluororvaline,(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4,4,4-trifluoro-3-(trifluoromethyl)butanoi c acid, Fmoc-HfVal-OH
from $3,750.00
Stereoselective Synthesis of [5-[4,4,4,4’,4’,4’-Hexafluoro-N-(2-hydroxyethoxy)-D-valine]]- and [5-[4,4,4,4’,4’,4’-Hexafluoro-N-(2-hydroxyethoxy)-L-valine]cyclosporin A; M. K. Eberle and R. Keese; Helvetica Chimica Acta 2010; 93: 1583-1601. https://doi.org/10.1002/hlca.201000175
Discovery of begacestat, a Notch-1-sparing gamma-secretase inhibitor for the treatment of Alzheimer's disease; S. C. Mayer, A. F. Kreft, B. Harrison, M. Abou-Gharbia, M. Antane, S. Aschmies, K. Atchison, M. Chlenov, D. C. Cole, T. Comery, G. Diamantidis, J. Ellingboe, K. Fan, R. Galante, C. Gonzales, D. M. Ho, M. E. Hoke, Y. Hu, D. Huryn, U. Jain, M. Jin, K. Kremer, D. Kubrak, M. Lin, P. Lu, R. Magolda, R. Martone, W. Moore, A. Oganesian, M. N. Pangalos, A. Porte, P. Reinhart, L. Resnick, D. R. Riddell, J. Sonnenberg-Reines, J. R. Stock, S. C. Sun, E. Wagner, T. Wang, K. Woller, Z. Xu, M. M. Zaleska, J. Zeldis, M. Zhang, H. Zhou and J. S. Jacobsen; Journal of medicinal chemistry 2008; 51: 7348-51. https://doi.org/10.1021/jm801252w
Synthesis of [Hexafluorovalyl1,1’]gramicidin S; T. Arai, T. Imachi, T. Kato, H. I. Ogawa, T. Fujimoto and N. Nishino; Bulletin of the Chemical Society of Japan 1996; 69: 1383-1389. https://doi.org/10.1246/bcsj.69.1383
Long-acting angiotensin II inhibitors containing hexafluorovaline in position 8; K. H. Hsieh, P. Needleman and G. R. Marshall; Journal of medicinal chemistry 1987; 30: 1097-100. https://doi.org/10.1021/jm00389a021
Synthesis of fluorine-containing peptides. Analogues of angiotensin II containing hexafluorovaline; W. H. Vine, K. H. Hsieh and G. R. Marshall; Journal of medicinal chemistry 1981; 24: 1043-7. https://doi.org/10.1021/jm00141a005
Please send me more information about