Poly-γ-benzyl-L-glutamate

SIGMA/P5386 - mol wt 70,000-150,000

Synonym: PBLG

CAS Number: 25014-27-1
MDL Number: MFCD00166357
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-P5386-1G	1 g	$947.00 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

color	white to light yellow
form	powder
InChI	1S/C12H15NO4/c13-10(12(15)16)6-7-11(14)17-8-9-4-2-1-3-5-9/h1-5,10H,6-8,13H2,(H,15,16)/t10-/m0/s1
InChI key	BGGHCRNCRWQABU-JTQLQIEISA-N
mol wt	70,000-150,000
Quality Level	200
SMILES string	[N+H3][C@@H](CCC(=O)OCc1ccccc1)C(=O)[O-]
storage temp.	−20°C

Analysis Note:	Molecular weight based on viscosity.
Application:	Hydrogen bond formation may enhance RDC-based discrimination of enantiomers.: This research explores the impact of hydrogen bond formation on residual dipolar couplings (RDC) in the discrimination of enantiomers. Poly-y-benzyl-L-glutamate (PBLG) is used as a chiral alignment medium, enhancing the sensitivity and resolution of NMR spectroscopy for enantiomeric analysis (Sager et al., 2024 ). Potential and performance of anisotropic (19)F NMR for the enantiomeric analysis of fluorinated chiral active pharmaceutical ingredients.: This study highlights the use of PBLG as an alignment medium in anisotropic 19F NMR spectroscopy for analyzing chiral pharmaceutical compounds. The research demonstrates improved enantiomeric discrimination and quantification, crucial for pharmaceutical development (Gouilleux et al., 2024 ). Block Sequence Effects on the Self-Assembly Behaviors of Polypeptide-Based Penta-Block Copolymer Hydrogels.: This study investigates the self-assembly behavior of block copolymer hydrogels containing PBLG. The research shows how block sequence affects the mechanical properties and potential applications of these hydrogels in biomedical fields (Wang et al., 2024 ). Liquid crystalline composite hydrogels with large pH-triggered anisotropic swelling for embolotherapy.: This research explores the development of liquid crystalline hydrogels incorporating PBLG for use in embolotherapy. The hydrogels demonstrate significant pH-responsive swelling, making them suitable for targeted medical applications (Zhang et al., 2024 ).
Other Notes:	For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource .
Packaging:	1 g in poly bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Storage Temp.	−20°C
UNSPSC	12352202

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