Xi'an ruixi Biological Technology Co

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Catalog	name	Description	price
R-SZ-0004	UCNPS-SiO2	The size of nanoparticles and the thickness of silica coating can be customized according to customer needs.The surface coated silica layer makes the nanoparticles have good hydrophilicity and can be directly dispersed in water. The size of nanoparticles can be customized according to customer needs.The product has uniform particle size,high luminous quantum efficiency and good light stability.After surface modification,this series of products can be used for fluorescence imaging, biological detection,photodynamic therapy,and remote release of anticancer drugs and biomolecules.	price>
R-DS-0046	DSPE-PEG-c(RGDyK)	The immunogenicity of C (rgdyk)-peg-dspe was derived from C (rgdyk)-peg-dspe, which eventually led to serious life-threatening toxicity.However,C(rgdyk) itself had no ability to induce immune response.The results of antibody typing showed that IgG3 was the main subtype of specific IgG antibody of C (rgdyk) modified liposomes,and the antibody production rate was fast,suggesting that C (rgdyk) modified liposomes belonged to T cell independent type-2 (TI-2) antigen. At the same time,it was found that cytotoxic chemotherapeutic drugs could mask the immunogenicity of C (rgdyk) modified liposomes,but there might be safety problems when they were used to deliver molecular targeted drugs with good tumor cell specificity and low adverse reactions in normal tissues.	price>
R-R-1140	Phellopterin CAS No.2543-94-4	Phellopterin/CAS No.2543-94-4 is a natural product isolated from Angelica dahurica. Phellopterin reduces TNF-alpha-induced VCAM-1 expression through regulation of the Akt and PKC pathway, which contributes to inhibit the adhesion of monocytes to endothelium.	price>
R-PL-0102	PCL-PEG-Acetylthio	poly(ε-caprolactone)-polyethylene glycol--Acetylthio,PCL-PEG-Acetylthio from ruixi poly(ε-caprolactone)-polyethylene glycol--Acetylthio(PCL-PEG-Acetylthio ) is a linear A-B-C type amphiphilic triblock copolymers. It can be used in preparation of hydrogel for drug encapsulation and drug delivery.	price>
R-SZ-0005	UCNPS-OA	The emission wavelengths of oil soluble rare earth doped upconversion fluorescent nanoparticles are red,green and blue,and the particle diameter is 30-60nm. Ruixi can provide such products in the morning.	price>
R-DS-0047	DSPE-PEG-iNGR(CRNGRGPDC)	LPNs were prepared with poly (histidine)(PHIS) as the core and di stearyl phosphatidylethanolamine polyethylene glycol (DSPE-PEG) and lecithin (EPC) as the single-layer shell.The anti-tumor drug DOX was encapsulated in LPNs and modified with the peptide ingr (crngrgpdc).	price>
R-R-1141	Crosstide CAS No.171783-05-4	Crosstide/CAS No.171783-05-4 is a peptide analog of glycogen synthase kinase α/β fusion protein sequence which is a substrate for Akt.	price>
R-PL-0103	PCL-PEG-Aminooxy	poly(ε-caprolactone)-polyethylene glycol--Aminooxy,PCL-PEG-Aminooxy from ruixi poly(ε-caprolactone)-polyethylene glycol--Aminooxy (PCL-PEG-Aminooxy) is a linear A-B-C type amphiphilic triblock copolymers. It can be used in preparation of hydrogel for drug encapsulation and drug delivery.	price>
R-AS-0005	UCNPS-PAA	Upconversion nanomaterial is a kind of fluorescent nano material,which is excited by low-energy infrared or near-infrared light by doping rare-earth ions, and radiates high-energy visible light.Rare earth doped NaYF4:Yb-ER,Gd upconversion fluorescent nanomaterials are one of the most effective near infrared visible conversion materials known,and have great potential in biological analysis chemistry and biological imaging.	price>
R-DS-0048	DSPE-PEG-NGR(ASP-Gly-Arg)-CD13	Polyethylene glycol phospholipid liposomes can be used for drug delivery,gene transfection and vaccine delivery.Polyethylene glycol phosphowax can significantly improve the blood circulation time and stabilize the drug package. These materials can also be used for targeted drug delivery by modifying surface ligands such as antibodies and peptides.The targeting peptide can target CD13 receptor which is over expressed in tumor neovascularization epithelial cells.	price>
R-R-1142	CCT365623 hydrochloride CAS No.2126136-98-7	CCT365623 hydrochloride/CAS No.2126136-98-7 is an orally active lysyl oxidase (LOX) inhibitor, with an IC50 of 0.89 μM. CCT365623 hydrochloride suppresses EGFR (pY1068) and AKT phosphorylation driven by EGF. CCT365623 hydrochloride is extremely well tolerated, and has good pharmacokinetic properties.	price>
R-PL-0104	PCL-PEG-NPC	poly(ε-caprolactone)-polyethylene glycol--Nitrophenyl Carbonates PCL-PEG-NPC from ruixi poly(ε-caprolactone)-polyethylene glycol--Nitrophenyl Carbonates (PCL-PEG-NPC) is a linear A-B-C type amphiphilic triblock copolymers. It can be used in preparation of hydrogel for drug encapsulation and drug delivery.	price>
R-I-009	ptbua-p4vp	Tert butyl acrylate(tert butyl acrylate)is an important organic ester.It is a colorless and transparent liquid at room temperature.It has good chemical and physical properties such as weather resistance,water resistance,oil resistance and chemical resistance.Polyvinyl pyridine can be used as paper reinforcing agent,fiber modifier,rubber modifier and raw material of ion exchange resin.	price>
R-DS-0049	DSPE-PEG-FAL	Non lysosomal cationic liposomes modify common cationic liposomes by introducing special fal peptides.Firstly,the product dspe-pec-fal was obtained by modifying dspe-peg-nh2 with fl polypeptide.The results of NMR and IR showed that the Al peptide was successfully connected to dspe-pec.Cationic lipid 2-dioleoylhydropropyl-3-n,N,k-trimethylammonium (DOTAP) was selected as cationic lipid,Liposomes modified by fal were prepared by film dispersion method using neutral auxiliary lipid dioleoyl phosphatidylethanolamine (DOPE) and the mixture of DSPE-PEC-NH2 and DSPE-PEG-FAL.	price>
R-R-1143	Ipatasertib dihydrochloride CAS No.1396257-94-5	Ipatasertib dihydrochloride (GDC-0068 dihydrochloride)/CAS No.1396257-94-5 is a highly selective and ATP-competitive pan-Akt inhibitor with IC50s of 5, 18 and 8 nM for Akt1, Akt2 and Akt3, respectively.	price>
R-PL-0105	PCL-PEG-DBCO	poly(ε-caprolactone)-polyethylene glycol--DBCO,PCL-PEG-DBCO from ruixi poly(ε-caprolactone)-polyethylene glycol--DBCO (PCL-PEG-Aminooxy) is a linear A-B-C type amphiphilic triblock copolymers. It can be used in preparation of hydrogel for drug encapsulation and drug delivery.	price>
R-T-890	P2VP-PMMA	Polyvinyl pyridine can be used as paper reinforcing agent,fiber modifier,rubber modifier and raw material of ion exchange resin.Poly (methyl methacrylate)(PMMA),with the advantages of high transparency,low price and easy machining,is often used as a substitute for glass.	price>
R-DS-0050	DSPE-PEG2000-D4	Peptide ligands containing six amino acids were screened for tumor cell epidermal growth factor (EGFR).Fluorescent liposomes containing D4 peptide were injected into tumor bearing mice via tail vein.In vivo imaging of small animals showed that fluorescent liposomes not only accumulated in tumor,but also had strong fluorescence signal in brain.Using loperamide as the"probe"and DSPE-PEG2000-D4 micelles as carriers,we found that D4 peptide has the ability to cross the blood-brain barrier through hot water bath tail contraction and formalin induced pain in mice.	price>
R-R-1144	Pifusertib hydrochloride CAS No.2930090-28-9	Pifusertib (TAS-117) hydrochloride/CAS No.2930090-28-9 is a potent, selective, orally active allosteric Akt inhibitor (with IC50s of 4.8, 1.6, and 44 nM for Akt1, 2, and 3, respectively). Pifusertib hydrochloride triggers anti-myeloma activities and enhances fatal endoplasmic reticulum (ER) stress induced by proteasome inhibition. Pifusertib hydrochloride induces apoptosis and autophagy.	price>
R-PL-0106	PCL-PEG-TCO	poly(ε-caprolactone)-polyethylene glycol--TCO PCL-PEG-TCO from ruixi poly(ε-caprolactone)-polyethylene glycol--TCO (PCL-PEG-TCO) is a linear A-B-C type amphiphilic triblock copolymers. It can be used in preparation of hydrogel for drug encapsulation and drug delivery.	price>

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