Crown Ether

Applications DOTA-tris (t-Bu ester), is a Bifunctional chelator, that can be used in the preparation of gadolinium complexes as MRI blood contrast agents.

Applications N-(n-Butyl)deoxygalactonojirimycin is an extremely potent and selective a-D-galactosidase inhibitor. A selective inhibitior of GlcCer synthesis.
References Paulsen, H., et al.: Chem. Ber., 113, 2601 (1980), Daniel, P.F., et al.: Proc. Int. Carbo. Symp., 13th, Ithaca, NY, Abstr. C43 (1986), Platt, F.M., et al.: J. Biol. Chem., 269, 27108 (1994)

Applications 1,4-Piperazinediethylamine is used as a reagent in the synthesis of bis-thiazolone derivatives as micromolar CDC25 phosphatase inhibitors. Also used as a reagent in the synthesis of novel bisnaphthalimides as new DNA topoisomerase II inhibitors.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Sarkis, M., et al.: Bioorg. Med. Chem. Lett., 22, 7345 (2012); Filosa, R., et al.: Bioorg. Med. Chem., 17, 13 (2009)

Applications 1-Boc-amino-3,6,9-trioxaundecanyl-11-ol (cas# 106984-09-2) is a compound useful in organic synthesis.