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911445

Sigma-Aldrich

Polyester bis-MPA dendron, 4 Rhodamine, 1 carboxyl (core)

generation 2

Synonym(e):

Bis-MPA dendron, Fluoresenct linker, Fluoresent dendron

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About This Item

Empirische Formel (Hill-System):
C127H142Cl4N8O18
Molekulargewicht:
2210.34
UNSPSC-Code:
12162002
NACRES:
NA.23

Form

solid

Mol-Gew.

generation 2

Anzahl Oberflächengruppen

4

Farbe

red to pink

Funktionelle Gruppe

carboxylic acid (core)

Lagertemp.

−20°C

Verwandte Kategorien

Allgemeine Beschreibung

  • Polymer architecture: Dendron
  • End Group Functionality: Rhodamine
  • Bis-MPA : 2,2-Bis(hydroxymethyl)propionic acid

Anwendung

Bis-MPA dendritic molecules are based on 2,2-bismethylolpropionicacid (bis-MPA) building blocks. The hydrolysable linkers presented in this type of polymers allow their degradation into byproducts that can be reabsorbed by the body or into excretable non-toxic small molecules. Therefore, this group of dendritic polymers is biocompatible and biodegradable, making them suitable for biomedical applications.
The core of this product is functionalized by carboxyl groups, which can be readily used in bioconjugation. The rhodamine labeled corona allows for application in bioimaging.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

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Patrik Stenström et al.
Molecules (Basel, Switzerland), 23(8) (2018-08-17)
Herein, we present the first evaluation of cationic dendrimers based on 2,2-bis(methylol)propionic acid (bis-MPA) as nonviral vectors for transfection of short interfering RNA (siRNA) in cell cultures. The study encompassed dendrimers of generation one to four (G1⁻G4), modified to bear
Chemistry of multifunctional polymers based on bis-MPA and their cutting-edge applications.
Garcia-Gallego S, et al
Progress in Polymer Science, 48, 85-110 (2015)
Anna Carlmark et al.
Chemical Society reviews, 42(13), 5858-5879 (2013-05-01)
Dendritic polymers are highly branched, globular architectures with multiple representations of functional groups. These nanoscale organic frameworks continue to fascinate researchers worldwide and are today under intensive investigation in application-driven research. A large number of potential application areas have been

Artikel

The Potential of Dendritic Polyester Scaffolds as Biocompatible Drug Delivery Agents

Professor Michael Malkoch provides an overview of the unique properties of dendritic molecules and their application in biomedical fields. He highlights bis-MPA dendritic scaffolds as a promising biodegradable and biocompatible platform for drug delivery applications

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

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