769789
Resomer® RG 757 S, Poly(D,L-lactide-co-glycolide)
ester terminated, Lactide: Glycolide 75:25, lactide:glycolide 75:25
别名:
Resomer® RG 757 S, PLGA
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关于此项目
线性分子式:
HO[C2H4O2]n[C2H2O2]mCH3
化学文摘社编号:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.25
产品名称
Resomer® RG 757 S, Poly(D,L-lactide-co-glycolide), ester terminated, Lactide: Glycolide 75:25, lactide:glycolide 75:25
SMILES string
O2C(C(=O)OC(C2=O)C)C.O1CC(=O)OCC1=O
InChI
1S/C6H8O4.C4H4O4/c1-3-5(7)10-4(2)6(8)9-3;5-3-1-7-4(6)2-8-3/h3-4H,1-2H3;1-2H2
InChI key
LCSKNASZPVZHEG-UHFFFAOYSA-N
form
amorphous
feed ratio
lactide:glycolide 75:25
viscosity
0.9-1.3 dL/g
storage temp.
2-8°C
Quality Level
Application
Biodegradable, biocompatible, and bioresorbable copolymer composed of D,L-Lactide and Glycolide. This amorphous material has been used in sustained release drug delivery applications, by improving targeting and offering precise delivery timing. Degradation of this material has been thoroughly studied and has been shown to be safely resorbed by the body after implantation or injection. Modification of molecular weight and polymer composition allows for control of the degradation rate and mechanical stability of the polymer.
Legal Information
RESOMER is a registered trademark of Evonik Rohm GmbH
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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