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Catalog	name	Description	price
R-R-0754	[D-Arg1,D-Phe5,D-Trp7,11]-Substance P	[D-Arg1,D-Phe5,D-Trp7,11]-Substance P refers to a modified version of the neuropeptide Substance P, in which the first amino acid, arginine, is replaced by its D-enantiomer (D-Arg), and phenylalanine at position 5, and tryptophan at positions 7 and 11 are also replaced by their D-enantiomer counterparts (D-Phe, D-Trp).	price>
R-HY-0002	Acrylates-peg-Hydrazide	Acrylates--Polyethylene glycol--Hydrazide ,Acrylates-peg-Hydrazide from ruixi.Hydrazide-peg-Acrylates is a linear heterobifunctional PEG reagent with a Acrylates a succinimidyl Hydrazide ester group. It is a useful crosslinking reagent with a PEG spacer.PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.Acrylates-peg1000-Hydrazide 、Acrylates-peg2000-Hydrazide、Acrylates-peg3.4k-Hydrazide and so on.We can also customize smaller molecular weight (550).	price>
R-TSC-008	3,3-dihexyloxacarbocyanine iodide	3,3-dihexyloxacarbocyanine iodide from ruixi.3,3-dihexyloxacarbocyanine iodide is a carbonyl cyanine dye, which can be used to detect the changes of mitochondrial membrane potential and cell tracing.	price>
R-R-0755	[D-Phe7, D-Trp10]-Somatostatin 14 (7-14)	[D-Phe7, D-Trp10]-Somatostatin 14 (7-14) is a modified version of the natural peptide somatostatin-14 with alterations at positions 7 and 10. In this modified peptide, the seventh amino acid phenylalanine and the tenth amino acid tryptophan have been replaced by their D-enantiomer forms (D-Phe and D-Trp, respectively). Somatostatin-14 is a potent inhibitor of various physiological processes including the release of growth hormone, insulin, and glucagon.	price>
R-HY-0003	LA-peg-Hydrazide	Lipoic acid--Polyethylene glycol--Hydrazide ,LA-peg-Hydrazide from ruixi.Lipoic acid PEG Hydrazide (Lipoic acid-PEG-CONHNH2) is one of carbonyl reactive PEG derivatives that have a lipoic acid group on one end of PEG and a hydrazide group (-NHNH2) on the other terminus. Lipoic acid, also known as thioctic acid, contains a disufide bond that can bind to gold and other metal surface. It is also an important molecule parting in various biological processes. Hydrazide group (-NHNH2), on the other hand, can react with aldehyde or ketone groups derived from polysaccarides or glycoproteins. Reaction between hydrazide and ketone group results in a stable hydrazone bond, which is more stable than the schiff base formed between amine and ketone group.LA-peg1000-Hydrazide 、LA-peg2k-Hydrazide 、LA-peg3.4k-Hydrazide and so on.We can also customize smaller molecular weight (550).	price>
R-TSC-009	3,3-dipropylthiacarbocyanine iodide	3,3-dipropylthiacarbocyanine iodide from ruixi.3,3- dipropylthia carbocyanine iodide is a potential sensitive dye for membrane permeability.	price>
R-TSC-010	3,3-DIPROPYLOXADICARBOCYANINE IODIDE	3,3-DIPROPYLOXADICARBOCYANINE IODIDE from ruixi.3,3-dipropyloxadicarbocyanine iodide is a kind of potential sensitive cell membrane permeability staining, which is located in endoplasmic reticulum.	price>
R-XASYS-00756	AZD4573,cas:2057509-72-3	AZD4573(C22H28ClN5O2,429.94) is a potent and highly selective CDK9 inhibitor (IC50 of <4 nM) that enables transient target engagement for the treatment of hematologic malignancies.	price>
R-R-0756	[D-Phe7]-Somatostatin-14	[D-Phe7]-Somatostatin-14/CAS.64813-74-7 refers to a modified version of the natural peptide somatostatin-14, in which the seventh amino acid, phenylalanine, has been replaced with its D-enantiomer form. Somatostatin-14 is a biologically active peptide involved in the regulation of various physiological processes, including the inhibition of growth hormone secretion, inhibition of insulin and glucagon release, and modulation of gastrointestinal functions.	price>
R-HY-0004	Tosylate-peg-Hydrazide	Tosylate--Polyethylene glycol--Hydrazide ,Hydrazide-peg-Tosylate from ruixi.Tosylate-peg-Hydrazide is a linear heterobifunctional PEG reagent with a Tosylate a succinimidyl Hydrazide ester group. It is a useful crosslinking reagent with a PEG spacer.PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.Tosylate-peg1000-Hydrazide、Tosylate-peg2k-Hydrazide、Tosylate-peg3.4k-Hydrazide and so on.We can also customize smaller molecular weight (550).	price>
R-XASYS-00757	AZD7507,cas:1041852-85-0	AZD7507(C23H27FN6O3,454.50) is a potent and orally active CSF-1R inhibitor, with antitumor activity.	price>
R-R-0757	[Phe1,Ser2,Tyr6]-PAR-1 (1-6) amide (human)	[Phe1,Ser2,Tyr6]-PAR-1 (1-6) amide (human) refers to a modified form of the Protease-Activated Receptor 1 (PAR-1) peptide sequence in human, specifically targeting the amino acids at positions 1, 2, and 6. In this modified peptide, phenylalanine is at position 1, serine is at position 2, and tyrosine is at position 6.	price>
R-HY-0005	Acetylthio-peg-Hydrazide	Acetylthio--Polyethylene glycol--Hydrazide ,Acetylthio-peg-Hydrazide from ruixi.Acetylthio PEG amine, also called thiolacetate PEG Hydrazide Acetyl protected thiol group is stable in neutral condition and acetyl group can be deprotected from thiol group under acidic or alkaline conditions. Free thiol group is released upon deprotection of acetylthio. With thiol group protected, remaining functional groups, such as amines, azides, hydrazides, NHS, maleimides, DBCO, etc. can be used to react with other groups.Hydrazide -peg-Acetylthio、Acetylthio-peg1000-Hydrazide 、Acetylthio-peg2000-Hydrazide 、Acetylthio-peg3.4k-Hydrazide and so on.We can also customize smaller molecular weight (550).	price>
R-PTP-35K	PLGA-TK-PEI	PLGA-TK-PEI,poly(lactic-co-glycolic acid)-thioketal-Polyethylenimine from ruixi.PLGA is a kind of degradable functional polymer organic compound, which is synthesized by random polymerization of two monomers lactic acid and glycolic acid. It has good biocompatibility, non toxicity, good encapsulation and film-forming properties. It can be used as drug sustained-release carrier and tissue engineering scaffold material.	price>
R-XASYS-00758	AZD8797,cas:911715-90-7	AZD8797 (C19H25N5OS2,403.56) is an allosteric non-competitive and orally active antagonist of the human CX3CR1 receptor; antagonizes CX3CR1 and CXCR2 with Kis of 3.9 and 2800 nM, respectively.	price>
R-R-0758	[D-Phe7] a-MSH, amide	[D-Phe7] a-MSH, amide/[D-Phe7]-alpha-Melanocyte Stimulating Hormone, amide, is a modified form of the natural alpha-melanocyte-stimulating hormone (α-MSH), in which the seventh amino acid, phenylalanine, has been replaced by its D-enantiomer form (D-Phe). α-MSH is a peptide hormone involved in various physiological functions, including regulation of skin pigmentation, immune response modulation, and energy homeostasis.	price>
R-HY-0006	Aminooxy-PEG-Hydrazide	Aminooxy--Polyethylene glycol--Hydrazide ,Aminooxy-PEG-Hydrazide from ruxii.Hydrazide-peg-Aminooxy is a linear heterobifunctional PEG reagent with a Aminooxy a succinimidyl Hydrazide ester group. It is a useful crosslinking reagent with a PEG spacer.PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.Aminooxy-PEG1000-Hydrazide、Aminooxy-PEG2000-Hydrazide、Aminooxy-PEG3.4k-Hydrazide and so on.We can also customize smaller molecular weight (550).	price>
R-PNP-9K	PNIPAAm-PEG-PNIPAAm	PNIPAAm-PEG-PNIPAAm,PNIPAAm-PEG-PNIPAAm from ruixi.Poly (N- isopropylacrylamide) (PNIPAM) hydrogel, as an intelligent material, has temperature sensitivity. Because of the special swelling property of PNIPAM hydrogel, it shows potential applications in many aspects, such as controlled release of drugs, biosensors, separation of substances and biocatalysts. The difference in swelling rate is mainly due to the grafting of PNIPAM. In the epidermis, a water release channel was formed by hydrophilic PEO.	price>
R-XASYS-00759	Azelastine,cas:58581-89-8	Azelastine(C22H24ClN3O,381.90), an antihistamine, is a potent and selective histamine 1 (H1) antagonist. Azelastine can be used for the research of allergic rhinitis, asthma, diabetic hyperlipidemic and SARS-CoV-2.	price>
R-R-0759	[Ac-Cys4,DPhe7,Cys10] a-MSH (4-13), amide	[Ac-Cys4,DPhe7,Cys10] α-MSH (4-13), amide is a modified version of the alpha-melanocyte-stimulating hormone (α-MSH) peptide sequence, specifically targeting the amino acids at positions 4, 7, and 10. In this modified peptide, the fourth amino acid is acetylated cysteine, the seventh amino acid is D-phenylalanine, and the tenth amino acid is cysteine. The peptide is amidst, indicating that the C-terminus of the peptide is amidated.	price>

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