Noiri, Makoto et al. published their research in Journal of Biomedical Materials Research, Part A in 2019 | CAS: 923-61-5

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R―O−). For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Application of 923-61-5

Modification of human MSC surface with oligopeptide-PEG-lipids for selective binding to activated endothelium was written by Noiri, Makoto;Asawa, Kenta;Okada, Naoya;Kodama, Tomonobu;Murayama, Yuichi;Inoue, Yuuki;Ishihara, Kazuhiko;Ekdahl, Kristina N.;Nilsson, Bo;Teramura, Yuji. And the article was included in Journal of Biomedical Materials Research, Part A in 2019.Application of 923-61-5 The following contents are mentioned in the article:

Promising cell therapies using mesenchymal stem cells (MSCs) is proposed for stroke patients. Therefore, we aimed to efficiently accumulate human MSC (hMSC) to damaged brain area to improve the therapeutic effect using poly(ethylene glycol) (PEG)-conjugated phospholipid (PEG-lipid) carrying an oligopeptide as a ligand, specific for E-selectin which is upregulated on activated endothelial cells under hypoxia-like stroke. Here we synthesized E-selectin-binding oligopeptide (ES-bp) conjugated with PEG spacer having different mol. weights from 1 to 40 kDa. We found that ES-bp can be immobilized onto the hMSC surface through PEG-lipid without influence on cell growth and differentiation into adipocytes and osteocytes, resp. It is also possible to control the immobilization of ES-bp on hMSC surface (<108 ES-bp per cell). Immobilized ES-bp can be continuously immobilized at the outside of cell membrane when PEG-lipids with PEG 5 and 40 kDa were used. In addition, the modified hMSC can specifically attach onto E-selectin-immobilized surface as a model surface of activated endothelium in human blood, indicating the sufficient number of immobilized ES-bp onto hMSC. Thus, this technique is one of the candidates for hMSC accumulation to cerebral infarction area. This study involved multiple reactions and reactants, such as (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5Application of 923-61-5).

(2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (cas: 923-61-5) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R―O−). For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Application of 923-61-5

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts