P1941
Poly(D,L-lactide-co-glycolide)
lactide:glycolide (75:25), mol wt 66,000-107,000
Synonym(s):
LACTEL® B6007-1, PLGA
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About This Item
Linear Formula:
[C3H4O2]x[C2H2O2]y
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.26
MDL number:
Product Name
Poly(D,L-lactide-co-glycolide), lactide:glycolide (75:25), mol wt 66,000-107,000
InChI key
XBBVURRQGJPTHH-UHFFFAOYSA-N
SMILES string
OCC(O)=O.CC(O)C(O)=O
form
pellets
feed ratio
lactide:glycolide (75:25)
mol wt
66,000-107,000
storage temp.
−20°C
Quality Level
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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.
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.
Physical form
Biocompatible, biodegradable polymer.
Legal Information
Lactel is a registered trademark of Evonik Corp
Storage Class
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
Shu-Chun Chuang et al.
Parasites & vectors, 6, 34-34 (2013-02-13)
Current development efforts of subunit vaccines against Toxoplasma gondii, the etiological agent of toxoplasmosis, have been focused mainly on tachyzoite surface antigen 1 (SAG1). Since microparticles made from poly (lactide-co-glycolide) (PLG) polymers have been developed as safe, potent adjuvants or
Vanna Sanna et al.
International journal of nanomedicine, 7, 5501-5516 (2012-10-25)
Resveratrol, like other natural polyphenols, is an extremely photosensitive compound with low chemical stability, which limits the therapeutic application of its beneficial effects. The development of innovative formulation strategies, able to overcome physicochemical and pharmacokinetic limitations of this compound, may
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