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Catalog	name	Description	price
R-CD-004	CD-NHS	Cyclodextrin(CD)is a general term for a series of cyclic oligosaccharides produced by amylose under the action of cyclodextrin glucosyltransferase(CGT) produced by Bacillus.It usually contains 6-12 D-glucopyranosyl units.	price>
R-DS-0082	γ-Folate-PEG-DSPE-DOX	Doxorubicin (DOX) is widely used in the treatment of breast cancer,bladder cancer and other solid tumors because of its wide anti-tumor spectrum,exact curative effect and low price.Because of the advantages of high selectivity to tumor tissues,less distribution in normal tissues and effective increase of drug circulation time in vivo,macromolecular tumor targeting drugs have become a hot spot in new drug research and development.	price>
R-R-1176	Leniolisib phosphate CAS No.1354691-97-6	Leniolisib (CDZ173) phosphate/CAS No.1354691-97-6 is a potent and selective PI3Kδ inhibitor. Leniolisib phosphate has the potential for immunodeficiency disorders treatment.	price>
R-PL-0138	PS-PEG-OH	Polystyrene-polyethylene glycol-hydroxyl,PS-PEG-OH from ruixi Polystyrene-polyethylene glycol-hydroxyl (PS-PEG-hydroxyl )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>
QY-C-0929	RB-PNA	Peanut agglutinin (lectin from peanut) is a homotetramer with a molecular weight of about 120 kDa and a molecular weight of 32 kDa.Peanut agglutinin (pna-tmr) was purified by affinity chromatography Agglutinin (PNA) and tetramethylrhodamine (TMR,Tamra) were used as raw materials to prepare the markers by chemical crosslinking method.It can be used for PNA immunofluorescence detection,flow cytometry,analysis of interaction between biological macromolecules and research of targeted drugs.	price>
R-DS-0083	Tf-PEG-DSPE	Transferrin receptor (TFR) is a kind of glycoprotein which mediates iron absorption through the interaction with transferrin.In normal cells,the expression level of receptor is low. Due to the increasing demand for iron in rapidly growing tumor cells and the effective targeting function of transferrin receptor,the cross-linking of transferrin and tumor therapeutic drugs can not only improve the specific binding ability of drugs,but also improve the therapeutic effect.	price>
R-R-1177	(S)-PI3Kα-IN-4 CAS No.2322293-84-3	(S)-PI3Kα-IN-4/CAS No.2322293-84-3 is a potent inhibitor of PI3Kα, with an IC50 of 2.3 nM. (S)-PI3Kα-IN-4 shows 38.3-, 4.25-, and 4.93-fold selectivity for PI3Kα over PI3Kβ, PI3Kδ, and PI3Kγ, respectively. (S)-PI3Kα-IN-4 can be used for the research of cancer.	price>
R-BCN-0058	PEG-b-PNIPAM	polyethylene glycol-block- poly(N-isopropylacrylamide),PEG-b-PNIPAM from ruixi.Amphiphilic block copolymer PEG-b-PNIPAM.Poly (isopropylacrylamide) (PNIPAM) and polyethylene glycol (PEG) have good water solubility. PNIPAM also has temperature sensitivity. Peg can form inclusion complex with α - cyclodextrin (α - CD).	price>
R-BC-0080-51k	mPEG-CS	Chitosan is the product of natural polysaccharide chitin to remove some acetyl groups.It has many physiological functions,such as biodegradability, biocompatibility,non-toxic, antibacterial,anticancer,lipid-lowering,immune enhancement and other physiological functions.It is widely used in agriculture, drug sustained-release materials,gene transfer carriers,biomedical fields, medical absorbable materials,medical and drug development and other fields.	price>
R-DS-0084	DSPE-PEG2000-ACPP	Liposome is a kind of ultramicro drug carrier with structure and composition similar to biofilm.Because of its biocompatibility,cell affinity and targeting properties,liposomes have been widely used in anti-tumor.Active targeting liposomes include immunoliposomes,receptor-mediated liposomes and glycosylated liposomes.	price>
R-R-1178	Vulolisib CAS No.2390105-79-8	Vulolisib/CAS No.2390105-79-8 is a potent and orally active phosphatidylinositol 3-kinase (PI3K) inhibitor, with IC50 values of 0.2 nM, 168 nM, 90 nM and 49 nM for PI3Kα, PI3Kβ, PI3Kγ and PI3Kδ, respectively. Antiproliferative and antineoplastic activity.	price>
R-PL-0139	PEI-PEG-N3	Polyetherimide-polyethylene glycol-azide ,pei-PEG-N3 from ruixi.Polyetherimide-polyethylene glycol-azide (PEI-PEG-N3 )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-H-6020	IR800-NHS	Ruixi Biotechnology Co.,Ltd.can provide a variety of reactive fluorescent dyes, some of which are developed by ourselves.We will continue to develop new fluorescent dyes to meet the needs of Everbright scientific research customers.	price>
R-DS-0085	pCPP-PEG-DSPE(CKRRMKNvocWKNvo0cKNvoc)	PCPP could increase the titers of IgM,IgG and IgG1 of influenza antigen by at least 10 times.The amount of PCPP adjuvant was positively correlated with the molecular weight of the polymer.	price>
R-R-1179	Quercetin-d3 CAS No.263711-79-1	Quercetin-d3/CAS No.263711-79-1 is the deuterium labeled Quercetin. Quercetin, a natural flavonoid, is a stimulator of recombinant SIRT1 and also a PI3K inhibitor with IC50 of 2.4 μM, 3.0 μM and 5.4 μM for PI3K γ, PI3K δ and PI3K β, respectively.	price>
R-PL-0140	PEI-PEG-Alkyne	Polyetherimide-polyethylene glycol-Alkyne,PEI-PEG-Alkyne from ruixi Polyetherimide-polyethylene glycol-Alkyne(PEI-PEG-Alkyne)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-NP-001-2K	NHS-PEG-DMMA MW:2K	Polyethylene glycol is a kind of compound.Its series of products have no irritation,slight bitter taste,good water solubility and good compatibility with many organic components.They have excellent lubricity,moisture retention, dispersibility,adhesive,antistatic agent and softener.	price>
R-DS-0086	DSPE-PEG2000-YSA	The preparation and characterization of siRNA loaded ysa peptide modified nanostructured lipid carriers (siRNA/ysa-nlc) were studied.Dspe-peg2000-ysa was prepared by the reaction of ysa and dspe-peg2000 mal;NLC was prepared by melt ultrasonic method;the surface of NLC was modified by synthesized dspe-peg2000-ysa to prepare ysa-nlc,which was compounded with siRNA,The optimal amount of dspe-peg2000-ysa was screened by MCF-7 cells,and the optimized siRNA/ysa-nlc was characterized.	price>
R-R-1180	DS-7423 CAS No.1222104-37-1	DS-7423/CAS No.1222104-37-1 is a dual PI3K and mTOR inhibitor, with IC50 values of 15.6 nM, 34.9 nM for PI3Kα and mTOR, respectively. DS-7423 possesses anti-tumor activity.	price>
R-PN-001	4-arm-PLGA-NH2	4 arm-Poly(D,L-lactide-co-glycolide)-amine,4-arm-PLGA-NH2 from ruixi.Amine capped 4-arm poly(lactide-co-glycolide) (4-arm PLGA Amine, 4-arm PLGA-NH2) is a multiarm PLGA derivative with amine groups at each terminal of the four arms connected to one pentaerythritol core. The reactive primary amine or NH2 group can rapidly react with activated carboxyl acid such as NHS ester to form stable amide bonds. 4-arm PLGA is terminated with hydroxyl group for further modification.	price>

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