P1941
聚（D,L-丙交酯-co-乙交酯）
lactide:glycolide (75:25), mol wt 66,000-107,000
别名:
LACTEL® B6007-1, PLGA
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关于此项目
线性分子式:
[C3H4O2]x[C2H2O2]y
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.26
MDL number:
Application
聚(D,L-丙交酯-CO-乙交酯)是一种合成氨基酸，已可用于递送大分子治疗药物。
Features and Benefits
控释生物活性剂、缝线和可生物吸收植入器件。
General description
本品是一种无定形固体，转变温度（Tg）范围为45-50℃。它可溶于大多数有机溶剂，如二氯甲烷、四氢呋喃、乙酸乙酯、丙酮、氯仿和六氟异丙醇。
Physical form
具有生物相容性且可生物降解的聚合物。
Legal Information
Lactel is a registered trademark of Evonik Corp
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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
Mani Gajendiran et al.
Colloids and surfaces. B, Biointerfaces, 104, 107-115 (2013-01-10)
A series of biodegradable low molecular weight PLGA-PEG-PLGA tri-block copolymers have been synthesized in powder form. The anti-tuberculosis drug Isoniazid (INH) loaded polymeric core-shell nanoparticles (CSNPs) have been prepared by sonication followed by water-in-oil-in-water (w/o/w) double emulsification technique. The nanoparticles
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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Innovations in polymer technology have had a significant impact on the advancement of novel drug delivery systems.
Humankind has utilized protein materials throughout its existence, starting with the use of materials such as wool and silk for warmth and protection from the elements and continuing with the use of recombinant DNA techniques to synthesize proteins with unique and useful properties.
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