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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 distributorNombre químico: N-alpha-(9-Fluorenylmethyloxycarbonyl)-O-(nonafluoro-t-butyl)-trans-L-hydroxyproline // Sinónimos: Boc-Hyp(nonafluoro-t-butyl)-OH (trans), (2S,4R)-1-(tert-butoxycarbonyl)-4-(1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yloxy)pyrrolidine-2-carboxylic acid Boc-L-Hyp(Nfb)-OH(trans), Boc-L-Hyp( Nfb)-OH (2S,4R), Boc-trans-Hyp(Nfb)-OH
from A petición
(2S,4R)- and (2S,4S)-Perfluoro-tert-butyl 4-Hydroxyproline: Two Conformationally Distinct Proline Amino Acids for Sensitive Application in 19F NMR; Caitlin M. Tressler and Neal J. Zondlo; J. Org. Chem. 2014; 79: 5880−5886; DOI: org/10.1021/jo5008674
ã-(S)-Trifluoromethyl proline: evaluation as a structural substitute of proline for solid state 19F-NMR peptide studies;
Vladimir Kubyshkin, Sergii Afonin, Sezgin Kara, Nediljko Budisa, Pavel K. Mykhailiuk, Anne S. Ulrich; Org. Biomol. Chem. 2015; 13: 3171-3181; DOI: 10.1039/c5ob00034c.