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 distributorNombre químico: (2R,4S)-N-alpha-t-Butyloxycarbonyl-4-(9-fluorenylmethyloxycarbonyl)amino-D-proline // Sinónimos: trans-Boc-D-Pro(4-NHFmoc)-OH, N-Boc-trans-4-N-Fmoc-amino-D-proline, (2R,4S)-Fmoc-4-amino-1-Boc-pyrrolidine-2-carboxylic acid, (2R,4S)-1-Boc-4-(Fmoc-amino)-pyrrolidine-2-carboxylicacid, (2R,4S)-4-((( 9H-fluoren-9-yl)methoxy)carbonylamino)-1-(t-butoxy
from 230,00 €
This building block is reported as a sort of a,g-locked g-aminobutanoic acid (GABA) surrogate. The 4-amino and 2-carboxy group can easily be used for the incorporation into peptide sequences leaving the Na-proline site free for covalent bonding to various tethers and functional units.
Typically, peptide bonds are in trans conformation. Residues at the pyrrolidine ring of proline induce cis-/ trans-amide bond conformation through steric and/or electronic effects.
Thus, BAA4570 and its (2R,4R)-derivative BAA3690 can be used for conformational studies and for tuning pharmaceutical and biological properties of peptides.
Discovery of Subnanomolar Arginine-Glycine-Aspartate-Based anb3/anb5 Integrin Binders Embedding 4-Aminoproline Residues; F. Zanardi, P. Burreddu, G. Rassu, L. Auzzas, L. Battistini, C. Curti, A. Sartori, G. Nicastro, G. Menchi, N. Cini, A. Bottonoceti, S. Raspanti, and G. Casiraghi; J. Med. Chem. 2008; 51: 1771-1782; https://doi.org/10.1021/jm701214z
The cis-4-Amino-L-proline Residue as a Scaffold for the Synhesis of Cyclic and Linear Endomorphin-2 Analogues; A. Mollica, F. Pinnen, A. Stefanucci, F. Feliciani, C. Campestre, L. Mannia, A. P. Sobolev, G. Lucente, P. Davis, J. Lai, S.-W. Ma, F. Porreca, V. J. Hruby; J. Med. Chem. 2012; 55: 3027-3035; https://doi.org/10.1021/jm201402v
Por favor envíeme más información sobre