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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 distributorChemical name: N-(propargylamidoadipoyl)-dibenzoazacyclooctyne
from €275.00
Click-cross-linker bearing two alkyne functions with orthogonal reactivity. Depending on the reaction conditions the one or the other alkyne function can react first with azido groups. In a consecutive step, the formerly protected alkyne function can react with a second azido group bearing reagent.
Transient Protection of Strained Alkynes from Click Reaction via Complexation with Copper; S. Yoshida, Y. Hatakeyama, K. Johmoto, H. Uekusa, T. Hosoya; J. Am. Chem. Soc. 2014; 136(39): 13590−13593. https://doi.org/10.1021/ja507660x
A facile preparation of functional cycloalkynes via an azide-to-cycloalkyne switching approach; S. Yoshida, T. Kuribara, H. Ito, T. Meguro, Y. Nishiyama, F. Karaki, Y. Hatakeyama, Y. Koike, I. Kiib, T. Hosoy; Chem. Commun. 2019; 55: 3556-3559. https://doi.org/10.1039/C9CC01113G