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915092

Sigma-Aldrich

聚（3-羟基丁酸）

natural origin, average Mn ~500,000

别名:

P3HB, PHA, PHB, 聚羟基丁酸酯

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About This Item

线性分子式:
(C4H6O2)nH2O
CAS号:
26063-00-3
MDL编号:
MFCD01741203
UNSPSC代码:
12352106
NACRES:
NA.25

质量水平

100

表单

powder

分子量

average Mn ~500,000

颜色

white to off-white

储存温度

2-8°C

相关类别

应用

聚（3-羟基丁酸）（PHB）是一种常见的聚羟基链烷酸酯（PHA），由于其生物相容性和可生物降解特性，已被广泛用于食品包装、医用植入物、可生物降解缝合线和药物递送系统。研究人员已经研究了作为药物递送的微米和纳米载体的PHB 。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCW5107
MKCT0472
MKCT5280
MKCV4173
MKCR0793

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Senthilkumar Pachiyappan et al.
IET nanobiotechnology, 13(4), 416-427 (2019-06-07)
In this study, polyhydroxybutyrate (PHB) nanoparticles were synthesised following nanoprecipitation method having different solvents and surfactant (Tween 80) concentrations. In this study, PHB nanoparticles were encapsulated with curcumin and subjected for sustained curcumin delivery. Both the curcumin loaded and unloaded
K Juni et al.
Critical reviews in therapeutic drug carrier systems, 3(3), 209-232 (1987-01-01)
Poly(hydroxy acids) so far have been examined for use in drug delivery in limited number, while the advantageous use of the polymers has been recognized due to their biodegradability and biocompatibility. Homo- and copolymers of lactic acid and glycolic acid
Sumeet Kapoor et al.
International journal of pharmaceutics, 511(2), 876-889 (2016-08-06)
Faster biodegradation, immunogenicity and lack of cell penetrative capabilities are hurdles in development of peptidyl drugs for cancer therapy. Polymeric carriers can be used to overcome these problems. The present study is focused on the use of polyhydroxybutyrate as a

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