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430471

聚（D,L-丙交酯-co-乙交酯）

Name: 聚（<SC>D</SC>,<SC>L</SC>-丙交酯-<I>co</I>-乙交酯）
Brand: ALDRICH

ester terminated, M_w 50,000-75,000

同義詞:

Lactel^® B6006-1, PLGA

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About This Item

線性公式:

[C₃H₄O₂]_x[C₂H₂O₂]_y

MDL號碼:

MFCD00131930

分類程式碼代碼:

12162002

PubChem物質ID:

24866924

NACRES:

NA.23

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形狀

amorphous

饋電比

lactide:glycolide 85:15

分子量

M_w 50,000-75,000

降解時間

<6 months

黏度

0.55-0.75 dL/g, 0.1 % (w/v) in chloroform(25 °C)

轉變溫度

T_g 45-50 °C

溶解度

ethyl acetate, chloroform, acetone and THF: soluble

儲存溫度

2-8°C

SMILES 字串

OCC(O)=O.CC(O)C(O)=O

InChI

1S/C3H6O3.C2H4O3/c1-2(4)3(5)6;3-1-2(4)5/h2,4H,1H3,(H,5,6);3H,1H2,(H,4,5)

InChI 密鑰

XBBVURRQGJPTHH-UHFFFAOYSA-N

尋找類似的產品？前往產品比較指南

一般說明

封端酯基聚（D,L-丙交酯-乙交酯）(PLGA) 的特征特性为体内生物降解性、可调谐药物释放特性和极高的包封能力。

應用

PLGA 聚合物用于生产生物可降解医用缝线和控制药物释放。PLGA 微球已被报道用于人生长激素的控制释放。PLGA/聚己内酯/β 组成的共混聚合物薄膜-磷酸三钙已用于引导骨再生。

特點和優勢

控释生物活性剂、缝线和可生物吸收植入器件。

外觀

具有生物相容性且可生物降解的聚合物。

法律資訊

Lactel is a registered trademark of Evonik Corp

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

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分析證明 (COA)

Lot/Batch Number

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重要文件

聚（D,L-丙交酯-co-乙交酯）