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: N-alpha-(1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-6-((9-fluorenylmethyloxycarbonyl)amino)hexyl)-L-alanine // Sinónimos: Fmoc-Ddax-Ala, Fmoc-Ddax-Ala-OH, (2S)-2-{[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-6-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexyl]amino}propanoic acid
from 234,00 €
Used as an Alanine-containing next-generation traceless "helping hand" solubilizing tag in SPPS. This solves the low reactivity issue of the tag with a peptide. Several Lysine residues are attached to this linker using Fmoc-SPPS. The solubilising tag can be removed with 1M hydrazine or hydroxylamine solution.
Chemical synthesis of Shiga toxin subunit B using a next-generation traceless “helping hand” solubilizing tag; J. M. Fulcher, M. E. Petersen, R. J. Giesler, Z. S. Cruz, D. M. Eckert, J. N. Francis, E. M. Kawamoto, M. T. Jacobsen, and M. S. Kay; Org Biomol Chem. 2019; 17; 10237-10244. https://doi.org/10.1039/C9OB02012H