Product peg-derivatives -amine-nh2-pegs

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Catalog	name	Description	price
R-R-0148	Amino PEG2K guanidine	Amino PEG2K guanidine/Amino polyethylene glycol2K guanidine/NH2 PEG2K guanidine refers to a compound that consists of a guanidine group attached to a polyethylene glycol (PEG) chain with a molecular weight of 2000 (2K) and an amino group. The PEG chain serves to increase solubility and stability of the compound, while the guanidine group imparts unique chemical properties. Guanidine is a strong base and can participate in hydrogen bonding and other interactions with other molecules. The amino group allows for further chemical modifications or conjugations with other compounds. Overall, amino PEG2K guanidine has applications in various fields, including drug delivery, biomaterials, and chemical synthesis.	price>
R-R-0250	NH2-PEG3-CH2COOtBu Cas 189808-70-6	NH2-PEG3-CH2COOtBu/Cas 189808-70-6/Amino-PEG3-CH2CO2-t-butyl ester from ruixi. Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.	price>
R-704L	NH2-PEG-Dimethylmaleic anhydride（DMMA）	Amine-Polyethylene glycol-Dimethylmaleic anhydride,NH2-PEG-Dimethylmaleic anhydride,NH2-PEG-DMMA from ruixi.Ruixi is a biotechnology company.Our company focuses on the production and sales of scientific research level drug delivery and drug nano targeting products. At present, our products mainly include synthetic phospholipids,PEG derivatives, block copolymers,nano gold,magnetic nanoparticles, mesoporous silica,reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands.	price>
R-Z-116	Dimethylmaleic anhydride(DMMA)-peg-n3	Dimethylmaleic anhydride-Polyethylene glycol-Azide,Dimethylmaleic anhydride(DMMA)-peg-n3 from ruixi.Ruixi is a biotechnology company.Our company focuses on the production and sales of scientific research level drug delivery and drug nano targeting products. At present, our products mainly include synthetic phospholipids, PEG derivatives, block copolymers, nano gold, magnetic nanoparticles,mesoporous silica,reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands.	price>
R-Z-121	DOX-PEG-NH2	Doxorubicin hydrochloride-polyethylene glycol-amine,DOX-PEG-NH2 from ruixi.Doxorubicin hydrochloride can inhibit the synthesis of RNA and DNA,and has the strongest inhibitory effect on RNA and has a wide anti-tumor spectrum.	price>
R-S-1-2K	Tocopherol-PEG-NH2 MW:2K	Tocopherol-polyethylene glycol-Amine,Tocopherol-PEG-NH2 MW:2K from ruixi. Tocopherol-PEG-NH2 MW:2K from ruixi.Ruixi is a biotechnology company.Our company focuses on the production and sales of scientific research level drug delivery and drug nano targeting products. At present, our products mainly include synthetic phospholipids, PEG derivatives, block copolymers, nano gold, magnetic nanoparticles, mesoporous silica, reactive fluorescent dyes, fluorescent quantum dots, click chemistry and macrocyclic ligands.	price>
R-GDZ004	Dihydrolipoic acid(DHLA)-PEG-NH2	Dihydrolipoic acid-poly(ethylene glycol)-Amine,Dihydrolipoic acid(DHLA)-PEG-NH2 from ruixi. Dihydrolipoic acid is an organic compound formed by hydrogenation of lipoic acid.It is a carboxylic acid with two sulfhydryl groups.There are two kinds of enantiomers,but only the R-type enantiomer has biological activity.The conversion between lipoic acid and dihydrolipoic acid occurs in many biochemical processes.	price>
R-R-0451	Tetrazine-PEG4-amine hydrochloride	Tetrazine-PEG4-amine (hydrochloride) is a cleavable 4 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Tetrazine-PEG4-amine (hydrochloride) is a click chemistry reagent, itcontains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.	price>
R-R-0465	NH2-C5-PEG4-N3-L-Lysine-PEG3-N3	NH2-C5-PEG4-N3-L-Lysine-PEG3-N3 is a cleavable 7 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).	price>
R-N-0007	NH2-PEG-Valeric Acids(VA)	NH2-PEG-Valeric Acids,Amine-Polyethylene glycol-Valeric Acids from ruixi.NH2 peg valeric acids (VA) is a bifunctional modified PEG.Valeric acids, also known as valeric acid,is a straight chain alkyl carboxylic acid with the chemical formula CH3 (CH2) 3cooh.Like other low molecular weight carboxylic acids,it has a very unpleasant smell.The main use is to synthesize esters.	price>

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