HYDROXY PENTOXIFYLLINE
- CAS NO.:6493-06-7
- Empirical Formula: C13H20N4O3
- Molecular Weight: 280.32
- MDL number: MFCD00871850
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-09 19:38:33
What is HYDROXY PENTOXIFYLLINE?
Description
Lisofylline (6493-06-7, racemic) displays anti-inflammatory activity. Regulates immune cell function and autoimmune response by inhibition of IL-12 signalling and cytokine production.1 Protects pancreatic beta cells and prevents type I diabetes in non-obese diabetic mice.2 Lisofylline reduces LPS-induced TNF alpha levels in CD-1 mice.3?Cell permeable.
Chemical properties
White Solid
The Uses of HYDROXY PENTOXIFYLLINE
A major oxidative metabolite of Pentoxifylline.
The Uses of HYDROXY PENTOXIFYLLINE
A major oxidative metabolite of Pentoxifylline. A potent inhibitor of phosphatidic acid generation (IC50=0.6uM). Protects mice from endotoxic shock and attenuates sepsis-induced acute lung injury in pig.
What are the applications of Application
(±)-Lisofylline is a synthetic methylxanthine with potent antiinflammatory action
Definition
ChEBI: 1-(5-hydroxyhexyl)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione is a dimethylxanthine that is 3,7-dihydro-1H-purine-2,6-dione which is substituted at positions 1,3 and 7 by a 5-hydroxyhexyl group, methyl group and methyl group, respectively. It is a secondary alcohol and a dimethylxanthine.
brand name
ProTec (Cell Therapeutics).
in vitro
(±)-lisofylline is a potent anti-inflammatory agent in which only the (-) optical isomer is biologically active. (±)-lisofylline was found to inhibit the generation of phosphatidic acid from cytokine-activated lysophosphatidic acyl transferase. (±)-lisofylline could also suppress the production of the proinflammatory cytokine ifn-γ, inhibit il-12-mediated stat-4 activation, as well as enhance glucose-stimulated β-cell insulin secretion [1].
in vivo
in a previous study, lisofylline was administered to female non-obese diabetic mice for 3 weeks. cytokines and blood glucose concentrations were monitored. histology and immunohistochemistry were also carried out in pancreatic sections. results showed that lisofylline was able to suppress ifn-γ production, reduce the onset of insulitis and diabetes, and inhibit diabetes [1].
References
1) Yang?et al. (2005),?Lisofylline: a potential lead for the treatment of diabetes; Biochem. Pharmacol., 69?1 2) Yang?et al. (2002),?The anti-inflammatory compound lisofylline prevents Type I diabetes in non-obese diabetic mice; Diabetologia,?45?1307 3) Wyska?et al. (2010),?Pharmacokinetic-pharmacodynamic modeling of methylxanthine derivatives in mice challenged with high-dose lipopolysaccharide; Pharmacology,?85?264
Properties of HYDROXY PENTOXIFYLLINE
Melting point: | 123-125°C |
Boiling point: | 511.2±56.0 °C(Predicted) |
Density | 1.32±0.1 g/cm3(Predicted) |
storage temp. | Refrigerator |
solubility | DMSO: soluble |
form | solid |
pka | 15.22±0.20(Predicted) |
color | white |
Stability: | Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 2 months. |
Safety information for HYDROXY PENTOXIFYLLINE
Computed Descriptors for HYDROXY PENTOXIFYLLINE
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