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Catalog	name	Description	price
R-C-012	DSPE-PEG-nano gold	Polyethylene glycol polylactic acid can be used as drug loaded microspheres, microcapsules,vesicles and micelles,which can be used to achieve drug sustained-release and controlled-release.It can also be used as a tissue engineering scaffold with good hydrophilicity.Polyethylene glycol(PEG)-coupled DSPE is hydrophilic and can be used for drug delivery,gene transfection and biomolecular modification.Gold nanoparticles are the tiny particles of gold,which have high electron density,dielectric properties and catalysis.They can combine with a variety of biological macromolecules without affecting their biological activities.Gold nanoparticles with different particle sizes can be easily prepared by reduction of chloroauric acid.The color of gold nanoparticles varies from red to purple according to the diameter.	price>
R-R-1216	Vps34-IN-2 CAS No.1523404-29-6	Vps34-IN-2/CAS No.1523404-29-6 is a novel, potent and selective inhibitor of Vps34 with IC50s of 2 and 82 nM on the Vps34 enzymatic assay and the GFP-FYVE cellular assay, respectively. Vps34-IN-2 shows antiviral activity against SARS-CoV-2 (IC50 of 3.1 μM), HCoV-229E (IC50 of 0.7 μM) and HCoV-OC43.	price>
R-PN-002	4-arm-PLGA-MAL	4 arm-Poly(D,L-lactide-co-glycolide)-Maleimide, 4-arm-PLGA-MAL from ruixi.Maleimide capped 4-arm poly(lactide-co-glycolide) (4-arm PLGA-Maleimide, 4-arm PLGA-Mal) is a multiarm PLGA derivative with amine groups at each terminal of the four arms connected to one pentaerythritol core. The maleimide group selectively reacts with free thiol, SH, sulfhydryl, or mercapto group via Michael addition to form a stable carbon sulfur bond. 4-Arm PEG-MAL can be used for site specific protein and peptide modification.	price>
R-DS-0026	PLA-PEG-polypeptide GE11(YHWYGYTPQNVI）	Peptides as receptor targeted anti-tumor carrier are more and more used to improve the effect of chemotherapy drugs.It has been proved by experiments that peptides can improve the anti-tumor effect by enhancing the targeting specificity of drugs,enhancing the targeted absorption of drugs,and improving the original insoluble properties of some small molecular drugs.Peptide carrier targeting technology is known as a new generation of targeted drug development technology.As active targeting materials,therapeutic materials or adjuvant therapeutic materials,ruixibio can synthesize various kinds of polypeptide polyethylene glycol(PEG)-PLA reagents,which are widely used in scientific research.	price>
R-C-9957	DSPE-PEG2000-Galactose	Polyethylene glycol phospholipid liposomes can be used for drug delivery,gene transfection and vaccine delivery.Pegylated phospholipids can significantly improve blood circulation time and stabilize drug encapsulation.These materials can also be used for targeted drug delivery by modifying surface ligands such as antibodies and peptides.Pegylated galactose has better water solubility and other enhanced properties.Galactose,a monosaccharide group,greatly improves the selectivity of PEGylation.We can provide peg molecular weights of 1k, 2k, 3.4k, 5k, and 10k for this product	price>
R-R-1217	iMDK quarterhydrate	iMDK quarterhydrate is a potent PI3K inhibitor and inhibits the growth factor MDK (also known as midkine or MK). iMDK quarterhydrate suppresses non-small cell lung cancer (NSCLC) cooperatively with A MEK inhibitor without harming normal cells and mice.	price>
R-PN-003	4-arm-PLGA-SH	4 arm-Poly(D,L-lactide-co-glycolide)-thiol,4-arm-PLGA-SH from ruixi.4-arm poly(lactide-co-glycolide) (4-arm PLGA) is a multiarm PLGA connected to one pentaerythritol core. 4-arm PLGA is terminated with hydroxyl group for further modification.	price>
R-DS-01	Phospholipid-PEG-cluster peptide	Phospholipid,also known as phospholipids and phospholipids,refers to lipids containing phosphoric acid,belonging to compound lipids.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.	price>
R-C-040	DSPE-PEG-Tetrazine	Tetrazine can be used for biorthogonal reactions in many bioimaging and conjugation applications.At present,it is widely used in protein specific site function interpretation,subcellular structure selective labeling,drug targeted delivery,in vivo animal molecular imaging and preparation of biocompatible materials.Polyethylene glycol phospholipid liposomes form high-quality materials, which can be used for drug delivery,gene transfection and vaccine delivery. Pegylated phospholipids can significantly improve blood circulation time and stabilize drug encapsulation.These materials can also be used for targeted drug delivery by modifying surface ligands such as antibodies and peptides.	price>
R-R-1218	Tenalisib CAS No.1639417-53-0	Tenalisib (RP6530)/CAS No.1639417-53-0 is a novel, potent, and selective PI3Kδ and PI3Kγ inhibitor with IC50 values of 25 and 33 nM, respectively.	price>
R-PN-004	4-arm-PLGA-NHS	4 arm-Poly(D,L-lactide-co-glycolide)-N-Hydroxysuccinimide ,4-arm-PLGA-NHS from ruixi.4-arm poly(lactide-co-glycolide) (4-arm PLGA) is a multiarm PLGA connected to one pentaerythritol core. 4-arm PLGA is terminated with hydroxyl group for further modification.	price>
R-DS-0027	Phospholipid-PEG-Glycopeptide	Glycopeptide is a carbohydrate polypeptide (amino acid molecule) called glycan. Because glycans are ubiquitous in all living cells,and glycopeptides can maintain health and prevent diseases,glycopeptides are produced through peptide synthesis.	price>
R-C-046	DLPE-PEG2000	It is used to modify amino acids,proteins,polypeptides and other applications in medical research,drug release,nanotechnology and new materials research,cell culture.And the active compounds such as ligand research,peptide synthesis support,graft polymer,new materials and polyethylene glycol modified functional coating.	price>
R-R-1219	Flupentixol dihydrochloride CAS No.2413-38-9	Flupentixol dihydrochloride/CAS No.2413-38-9 is an orally active D1/D2 dopamine receptor antagonist and new PI3K inhibitor (PI3Kα IC50=127 nM). Flupentixol shows anti-proliferative activity to cancer cells and induces apoptosis. Flupentixol can also be used in schizophrenia, anxiolytic and depressive research.	price>
R-PN-005	4-arm PLGA	4 arm-Poly(D,L-lactide-co-glycolide),4-arm PLGA from ruixi.4-arm poly(lactide-co-glycolide) (4-arm PLGA) is a multiarm PLGA connected to one pentaerythritol core. 4-arm PLGA is terminated with hydroxyl group for further modification.	price>
R-DS-0028	Phospholipid-PEG-Phosphopeptide	Phosphorylated peptides mainly refer to the side chain hydroxyl groups of SER, Tyr and thr residues in the peptide chain,which are modified to acid phosphate polypeptides.Phospholipids have a hydrophilic head composed of substituents (containing amino groups or alcohols) linked to phosphoric acid and a hydrophobic tail composed of fatty acid chains.	price>
R-C-223	DLPE-PEG-NHS	Polyethylene glycol phospholipid is an excellent material to form liposomes, which can be used for gene transfection,vaccine delivery,drug delivery and targeted drug use.Phospholipids are hydrophobic and hydrophilic.The active ester can form stable amide bond with primary amine at ph7-85.It can be used to modify protein drugs,peptide compounds, organic small molecule drugs,biomaterials and so on.	price>
R-R-1220	Zandelisib CAS No.1401436-95-0	Zandelisib (ME-401)/CAS No.1401436-95-0 is a phosphatidylinositol 3-kinase (PI3K) inhibitor extracted from patent WO2019183226 A1, Compound Example 1. Zandelisib selectively inhibits p110δ with an IC50 of 3.5 nM. Zandelisib functions as an antineoplastic.	price>
R-PN-006	4-arm-PLGA-Folate	4 arm-Poly(D,L-lactide-co-glycolide)-Folic acid,4-arm-PLGA-Folate from ruixi.4-arm poly(lactide-co-glycolide) (4-arm PLGA) is a multiarm PLGA connected to one pentaerythritol core. 4-arm PLGA is terminated with hydroxyl group for further modification.	price>
R-DS-0029	Phospholipid-PEG-Drug peptide	Polypeptide is a kind of bioactive substance related to various cell functions in organism.Its molecular structure is between amino acid and protein.It is a compound formed by the combination of various amino acids through peptide bond in a certain order.Peptides are widely used in functional analysis,antibody research,especially drug research and development.Phospholipids have a hydrophilic head composed of substituents (containing amino groups or alcohols) linked to phosphoric acid and a hydrophobic tail composed of fatty acid chains.	price>

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