Xi'an ruixi Biological Technology Co

Home > Keywords >

Catalog	name	Description	price
R-R-0588	Anorexigenic Peptide	Anorexigenic peptide (AXP)/Cas.69275-10-1 is an appetite-depressing peptide. Studies demonstrate that AXP suppresses serum hormonal and gastric secretory responses to cephalic stimulation and reduces gastrin and pancreatic secretory responses to ordinary feeding or exogenous hormonal stimuli.	price>
R-MA-0003	Tosylate-peg-MAL	Tosylate-Polyethylene glycol-Maleimide,Tosylate-peg-MAL from ruixi.Tosylate-PEG-mal is a linear hetero-functional PEG reagent with a toluenesulfonyl groupstosyl group (tosyl) on one side and mal group on the other side. Tosylate is a very good leaving group for neucleophilic substitution reaction.	price>
R-XASYS-00589	ABT-072,cas:1132936-00-5	ABT-072( C24H27N3O5S,469.55) is a HCV NS5B polymerase inhibitor potentially for the treatment of HCV infection.	price>
R-R-0589	Mast Cell Degranulating (MCD) Peptide	Mast Cell Degranulating (MCD) Peptide/CAS:32908-73-9/Peptide 401 is an anti-inflammatory peptide from the honeybee venom and is a selective potassium channel blocker.	price>
R-MA-0004	Aminooxy-PEG-MAL	Aminooxy-PEG-MAL,Aminooxy-Polyethylene glycol-Maleimide from ruixi.Aminooxy-PEG-mal is a PEG derivative containing an aminooxy group and a terminal mal. The hydrophilic PEG spacer increases solubility in aqueous media. The aminooxy group can be used in bioconjugation. It reacts with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage.	price>
R-T9908	DSPE-PEG2000-Tat47-57-DA	Ruixi can provide dspe-peg2000-tat47-57-da.Phospholipids are amphoteric molecules. One end is a hydrophilic nitrogen or phosphorus containing head,and the other end is a hydrophobic (oleophilic) long alkyl chain. Because of this reason,the hydrophilic and hydrophobic ends of phospholipid molecules are close to each other, and they often form lipid bilayer together with proteins, glycolipids,cholesterol and other molecules,which is the main structure of biofilm.Polyethylene glycol is an oligomer or polymer of ethylene oxide. Cell penetrating peptides (CPPS) are small molecular peptides with cell membrane penetration ability, which can carry macromolecular bioactive substances into mammalian cells without affecting the biological activity of Transduction Substances and damaging cells.As active targeting materials, therapeutic materials or adjuvant therapeutic materials,they are widely used in scientific research.	price>
R-XASYS-00590	Ac-Leu-Arg-AMC,cas:929621-79-4	Ac-Leu-Arg-AMC(C24H34N6O5,486.56)is a fluorogenic peptide substrate.	price>
R-R-0590	Tetanus toxin (TT) peptide	Tetanus toxin peptide induces T-cell activation and is used as a helper peptide in vaccinations. This peptide was used in type-1 diabetes studies.	price>
R-MA-0005	NPC-PEG-MAL	Nitrophenyl Carbonates-Polyethylene glycol-Maleimide,NPC-PEG-MAL from ruixi.It is a PEG derivative containing a Nitrophenyl Carbonates group and a terminal mal.Maleimide functionalized polyethylene glycol, Maleimide PEG is a sulfhydryl (thiol/SH) group reactive PEG derivative that can be used to selectively modify protein, peptide or any other surfaces with availablesulfhydryl groups.	price>
R-0057-2k	DSPE-PEG2000-CHO	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.Aldehyde reacts with N-terminal amino group to form an intermediate Schiff base.A stable C-N bond will be formed by further reduction with hydride.Aldehyde peg DSPE can be coupled with amine or hydrazide groups with good selectivity under acidic conditions.Ruixi biology can provide DSPE-PEG2000-CHO.	price>
R-XASYS-00591	AC260584,cas:560083-42-3	AC-260584(C20H29FN2O2,348.5) is an orally bioavailable M(1) muscarinic receptor allosteric agonist.	price>
R-R-0591	26Rfa, Hypothalamic Peptide, human	26Rfa, Hypothalamic Peptide, human/Cas.600171-68-4 is a neuropeptide belonging to the RFamide peptide family. It exhibits orexigenic activity and has been associated to obesity. The primary structures of human, rat, and frog 26RFa exhibit 80% identity, and the C-terminal octapeptide is fully conserved from amphibians to mammals.	price>
R-MA-0006	SAS-PEG-MAL	Succinimidyl Amido Succinate-PEG-Maleimide,SAS-PEG-MAL from ruixi.It is a PEG derivative containing a Succinimidyl Amido Succinate group and a terminal mal.The product is used in the research and development of new materials or drugs.	price>
R-XASYS-00592	N-(p-amylcinnamoyl) Anthranilic Acid,cas:110683-10-8	N-(p-amylcinnamoyl) Anthranilic acid (ACA)(C21H23NO3,337.4) is a channel blocker that acts on several transient receptor potential (TRP) channels, including TRPM2, TRPM8, and TRPC6 (IC50 = 1.7, 3.8, and 2.3μM, respectively).	price>
R-R-0592	Fas C-Terminal Tripeptide	Fas C-Terminal Tripeptide/CAS:189109-90-8 from ruixi. This peptide corresponds to the C-terinal sequence of human Fas. It blocks the interaction of human Fas with Fas associated phosphatase-1 (FAP-1).	price>
R-XASYS-00593	ACAT-IN-10,cas:454203-40-8	ACAT-IN-10(C35H56N4O5S,644.91) is an acyl-Coenzyme A:cholesterol acyltransferase (ACAT) inhibitor extracted from patent EP1236468A1, example 197. ACAT-IN-10 weakly inhibits NF-κB mediated transcription.	price>
R-R-0593	Calcium-Like Peptide	This octapeptide interacts like Ca2+ with proteins of the troponin superfamily. It can replace Ca2+ in its effects on calmodulin-stimulated phosphodiesterase activity, muscle tension, and on the ability to interact with chelating agents. It may enable the study of Ca2+ regulated pathways and could be of therapeutic value as a pharmacologic agent.	price>
R-3580-2k	DSPE-PEG2000-Dopamine	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.Dopamine is a kind of biological neurotransmitter.Under the condition of aqueous solution,it can take place oxidation cross-linking reaction under the action of dissolved oxygen,and form a polydopamine composite thin layer which is strongly attached to the surface of solid materials.Ruixi can provide 1,2-distearoyl-sn-glycero-3-phosphoethanolamine polyglycol dopamine (MV: 2000).	price>
R-XASYS-00594	ACAT-IN-4 hydrochloride,cas:199984-46-8	ACAT-IN-4 hydrochloride (Example 208)(C32H51ClN2O5S,611.28) is an acyl-Coenzyme A:cholesterol acyltransferase (ACAT) inhibitor. ACAT-IN-4 hydrochloride inhibits NF-κB mediated transcription.	price>
R-R-0594	SMAP 29, Sheep Myeloid Antimicrobial Peptide 29	SMAP 29 (sheep) is a 29 amino acid sheep myeloid antimicrobial peptide (SMAP) which is a cathelicidin with an alpha helical structure and the ability to disrupt cell membranes. SMAP 29 (sheep) acts as a broad spectrum antimicrobial activity against gram negative and gram-positive bacteria and fungi and has been investigated as a treatment for acute and chronic respiratory infections.	price>

158159160161162163 164165166167168