Product synthetic-chemistry-polypeptide

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Catalog	name	Description	price
R-CR-0098	c（RDGfk）-HA	c（RDGfk）-HA,c（RDGfk）-hyaluronic acid from ruixi.RGD sequence peptides have a wide range of biological activities, which can be used in the treatment of cardiovascular diseases, osteoporosis and inflammation, and can also cause tumor metastasis caused by abnormal cell adhesion, especially the metastasis of developmental tumors.Hyaluronic acid, with its unique molecular structure and physical and chemical properties, shows many important physiological functions in the body, such as lubricating joints and regulating the permeability of blood vessel walls. Especially, hyaluronic acid has a special function of water retention.	price>
R-OR-080	cRGD-s-s-Doxorubicin	cRGD-s-s-Doxorubicin cRGD-s-s-Doxorubicin from ruixi cRGD-s-s-Doxorubicin,cRGD-s-s-Dox from ruixi.One end of the disulfide bond is linked to cRGD and the other to Doxorubicin.	price>
R-OR-320	Polyglycine,CAS:25718-94-9	Polyglycine，CAS：25718-94-9 Polyglycine，CAS：25718-94-9 from ruixi Polyglycine is a substance used to modify carbon fiber microelectrode differential pulse voltammetry for the determination of uric acid. It is mainly used in the preparation of synthetic vaccines and as a biochemical material to study the physical and chemical properties of polypeptide compounds, such as conformational types and reaction characteristics in water environment.	price>
R-OOR-325	Poly-L-aspartic acid ,CAS：25608-40-6	Poly-L-aspartic acid ,CAS：25608-40-6 Poly-L-aspartic acid ,CAS：25608-40-6 from ruixi Poly-L-aspartic acid sodium salt is a negatively charged synthetic polyamino acid having one Na per aspartic acid unit. It is a crystalline solid soluble in water. Applications for poly-L-aspartic acid sodium salt include the conjugation to active molecules for improved activities, the layer-by-layer deposition techniques for surface coating, the mineralization of bone, and the water treatment.	price>
R-OR-400	PLL-PLeu-PLL	Poly-L-Lysin-Poly-L-leucine-Poly-L-Lysin,PLL-PLeu-PLL from ruixi.ε - polylysine is a light yellow powder with strong hygroscopicity and slightly bitter taste. It is a straight chain polymer of lysine. It is not affected by pH value, is heat stable (120 ℃, 20min), and can inhibit thermotolerant bacteria. ɛ - polylysine (ε - PL) has broad spectrum bacteriostasis.	price>
R-9910	DSPE-PEG-CREKA	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-Creka,DSPE-PEG-CREKA from ruixi.One end of the peg is connected with DSPE and the other end is connected with creka.Targeting cell microenvironment via nano-particle based therapies holds great promise for the treatment of various diseases.Through creka coupling, PEG particle fibrin binding ability can be increased to 94%.	price>
R-9985-2k	NH2-PEG-RVG29	Amine--polyethylene glycol-RVG29，NH2-PEG-RVG29 from ruixi.RVG29 peptide was connected to the dendrimer surface of polyamide Eucalyptus via bifunctional polyethylene glycol to construct a brain targeted drug delivery system modified by RVG29.	price>
R-1475-8K	PCL3000-PEG5000-MPA-WKVRKSFFKLQGK	Poly(ε-caprolactone) -Polyethylene glycol-3-Mercaptopropionic acid-WKVRKSFFKLQGK，PCL3000-PEG5000-MPA-WKVRKSFFKLQGK from ruixi.Mercaptopropionic acid is an intermediate of fennalu and also used as a stabilizer of PVC. It can be used in transparent products as thioglycolic acid, and its thermal stability is very good, superior to other stabilizers.	price>
R-8850-2K	Cholesterol-PEG2K-DSSDSSDSSDSSDSSDSS	Cholesterol-PEG2K-DSSDSSDSSDSSDSSDSS，Cholesterol-Polyethylene glycol-DSSDSSDSSDSSDSSDSS from ruixi.Cholesterol is also called cholesterol. A derivative of cyclopentane phenanthrene.RUIXI biotech can provide a variety of titanium products.For example:PCL3000-PEG5000-MPA-WKVRKSFFKLQGK，cRGD-PEG-Biotin，cRGD-PEG-Alkyne and so on.	price>
R-DT-002	DOTA-HYPYAHPTHPSW	DOTA-HYPYAHPTHPSW from ruixi.Peptide is a compound formed by α - amino acids linked together by peptide bond, which is the intermediate product of protein hydrolysis.Dota is a macrocyclic ligand of chelate.A dota modified polypeptide, hypyahpthpsw, provided by Ruixi biotech.This product belongs to customized product, which is customized by Ruixi biotech.	price>

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