Ethers do have nonbonding electron pairs on their oxygen atoms, 111-90-0, formula is C6H14O3, Name is Diethylene Glycol Monoethyl Ether. The ability to form hydrogen bonds with other compounds makes ethers particularly good solvents for a wide variety of organic compounds and a surprisingly large number of inorganic compounds. Name: Diethylene Glycol Monoethyl Ether.
Abd-Elsalam, Wessam H.;Saber, Mona M.;Abouelatta, Samar M. research published 《 Trehalosomes: Colon targeting trehalose-based green nanocarriers for the maintenance of remission in inflammatory bowel diseases》, the research content is summarized as follows. The use of non-steroidal anti-inflammatory drugs (NSAIDs) in inflammatory bowel diseases (IBDs) are contradictory between their beneficial effect in alleviating inflammation, and injurious outcomes in aggravating the symptoms of colitis. The study aimed to formulate trehalosomes (THs); innovative green trehalose-based nanocarriers, to alleviate the inflammation symptoms that might be provoked by NSAIDs in IBDs; as trehalose was proved to lighten the inflammation and the oxidative stress response, besides its resistance to the acidic conditions that rises its potentiality as a means for colon targeting. THs were fabricated using L-α-phosphatidylcholine (PL), trehalose, and transcutol, in a single step circumventing the incorporation of any organic solvent and loaded with Tenoxicam (TXM) as a model anti-inflammatory medication. A full 23 factorial design, using Design-Expert software, was established to optimize the formulation variables. The optimized formulation composed of trehalose: PL at a weight ratio of 1:1, 377.72 mg transcutol, and sonicated for 4 min, possessed a spherical shape with a size of 268.61 nm and EE% of 97.83% and released 70.22% of its drug content over 24 h. The supreme protective action of TXM loaded THs compared to TXM suspension and drug-free THs was revealed by the suppression of the inflammatory biomarkers and the improved histopathol. of the colonic tissue in male New Zealand rabbits. IL-1ss, IL-6, and TNF-alpha levels were notably dampened with TXM loaded THs, and oxidative stress markers, measured as GSH and MDA, were significantly altered. The study indicates the successful role of green THs in colon targeting and its anti-inflammatory characteristics in protecting against possible NSAIDs-driven exacerbation of colitis.
111-90-0, Diethylene glycol monoethyl ether appears as a colorless, slightly viscous liquid with a mild pleasant odor. Flash point near 190°F. Used to make soaps, dyes, and other chemicals.
Diethylene glycol monoethyl ether is a primary alcohol that is ethanol substituted by a 2-ethoxyethoxy group at position 2. It has a role as a protic solvent. It is a diether, a primary alcohol and a hydroxypolyether. It derives from a diethylene glycol., Name: Diethylene Glycol Monoethyl Ether
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem