P1941
Poly(D,L-lactide-co-glycolide)
lactide:glycolide (75:25), mol wt 66,000-107,000
Synonyme(s) :
LACTEL® B6007-1, PLGA
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A propos de cet article
Formule linéaire :
[C3H4O2]x[C2H2O2]y
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.26
MDL number:
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pellets
Quality Level
feed ratio
lactide:glycolide (75:25)
mol wt
66,000-107,000
storage temp.
−20°C
SMILES string
OCC(O)=O.CC(O)C(O)=O
InChI key
XBBVURRQGJPTHH-UHFFFAOYSA-N
General description
The product is an amorphous solid with a transition temperature (Tg) in the range of 45-50°C. It is soluble in most organic solvents such as methylene chloride, tetrahydrofuran, ethyl acetate, acetone, chloroform, and hexafluoroispropanol.
Application
Poly(D,L-lactide-co-glycolide) is a synthetic amino acid that has been used to deliver macromolecular therapeutics.
Features and Benefits
Controlled release of bioactive agents, sutures and bioabsorbable implantable devices.
Physical form
Biocompatible, biodegradable polymer.
Legal Information
Lactel is a registered trademark of Evonik Corp
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Fabrication of amorphous strontium polyphosphate microparticles that induce mineralization of bone cells in vitro and in vivo
Werner E.G.Muller
Acta Biomaterialia, 50, 89-101 (2017)
Robert M Stefani et al.
Acta biomaterialia, 102, 326-340 (2019-12-06)
Articular cartilage defects are a common source of joint pain and dysfunction. We hypothesized that sustained low-dose dexamethasone (DEX) delivery via an acellular osteochondral implant would have a dual pro-anabolic and anti-catabolic effect, both supporting the functional integrity of adjacent
Rongcai Liang et al.
International journal of pharmaceutics, 454(1), 344-353 (2013-07-23)
Peptide or protein degradation often occurs when water flows into the dosage form. The aim of this study was to investigate the effect of water on exenatide acylation in poly(lactide-co-glycolide) (PLGA) microspheres. Exenatide-loaded PLGA microspheres were incubated at different relative