719897
Resomer® RG 502 H, Poly(D,L-lactide-co-glycolide)
acid terminated, viscosity 0.16-0.24 dL/g
동의어(들):
PLGA
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
[C3H4O2]x[C2H2O2]y
CAS 번호:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23
Quality Level
form
amorphous
feed ratio
lactide:glycolide 50:50
degradation timeframe
<3 months
viscosity
0.16-0.24 dL/g
transition temp
Tg 42-46 °C
storage temp.
2-8°C
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
Application
Poly(D,L-lactide-co-glycolide) (PLGA) canbe used:
- In the formulation ofa non-aqueous drug delivery system for H2S donors to aid thesustained release of the drug.
- To prepare a polymer blend containing Ganciclovir-loaded microspheresdispersed in PLGA–PEG–PLGA polymer gel. This formulation can be used as asustained delivery system for Ganciclovir drug.
Legal Information
Product of Evonik
RESOMER is a registered trademark of Evonik Rohm GmbH
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
문서
In the past two decades, tissue engineering and regenerative medicine have become important interdisciplinary fields that span biology, chemistry, engineering, and medicine.
Innovations in polymer technology have had a significant impact on the advancement of novel drug delivery systems.
AliAliphatic polyesters, including polylactide and polyglycolide, are biodegradable polymers widely used in medical applications.
Diazeniumdiolate-doped poly (lactic-co-glycolic acid)-based nitric oxide releasing films as antibiofilm coatings.
Cai W,et al.
Biomaterials, 33(32), 7933-7944 (2012)
A Patil et al.
AAPS PharmSciTech, 18(6), 2291-2302 (2017-01-20)
Hydrogen sulfide (H2S) targets both underlying factors in glaucoma pathogenesis by reducing elevated intraocular pressure (IOP) and providing retinal neuroprotection, whereas the current clinical approaches targets only reducing IOP. Therefore, H2S could be a potential superior candidate for glaucoma pharmacotherapy.
Z Zhuang et al.
Journal of dental research, 98(2), 200-208 (2018-11-06)
Periodontitis is characterized by the progressive destruction of tooth-supporting alveolar bone, which is mainly caused by chronic inflammation in response to persistent bacterial insult. It has recently become clear that the pathogenesis of periodontitis is associated with a high ratio