PRODUCT SERIES

PTMAO-NHS Ester

Polymer bearing trimethylamine N-oxide-derived side groups N-hydroxysuccinimide active ester (PTMAO-NHS) is a functional polymer with a defined degree of polymerization. It incorporates dipolar N-oxide side groups. Discrete chain lengths with different degrees of polymerization are available. The NHS ester can form amide bonds with primary amines, enabling conjugation to amine-containing small molecules, peptides, proteins, or material surfaces. It supports functionalization and material-structure studies organized around segment length, actually available attachment sites, and interfacial presentation.

Applications:

  • N-oxide hydration interfaces;
  • Hydrophilic side-group effects;
  • Comparisons of alternative materials to PEG;
  • Amine modification in proteins and peptides;
  • Amine-functionalized surface conjugation.

Customization available.

6 Catalog Nos. · Choose a pack size to add it to your inquiry list

Catalog No. / Product NameDegree of Polymerization (n)Exact MassPack Size & Inquiry
PPT-634-008
PTMAO-NHS (n=8); Polymer bearing trimethylamine N-oxide-derived side groups N-hydroxysuccinimide active ester (n=8)
81875.26
PPT-634-016
PTMAO-NHS (n=16); Polymer bearing trimethylamine N-oxide-derived side groups N-hydroxysuccinimide active ester (n=16)
163365.36
PPT-634-031
PTMAO-NHS (n=31); Polymer bearing trimethylamine N-oxide-derived side groups N-hydroxysuccinimide active ester (n=31)
316159.41
PPT-634-032
PTMAO-NHS (n=32); Polymer bearing trimethylamine N-oxide-derived side groups N-hydroxysuccinimide active ester (n=32)
326345.55
PPT-634-045
PTMAO-NHS (n=45); Polymer bearing trimethylamine N-oxide-derived side groups N-hydroxysuccinimide active ester (n=45)
458766.33
PPT-634-064
PTMAO-NHS (n=64); Polymer bearing trimethylamine N-oxide-derived side groups N-hydroxysuccinimide active ester (n=64)
6412304.94

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