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Results for "

Sodium octadecyl

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Biochemical Assay Reagents (26) Drug Derivative (2) Endogenous Metabolite (1) Environmental Pollutants (3) Fluorescent Dye (3) HIV (1) Isotope-Labeled Compounds (1) Liposome (1) LPL Receptor (1) PPAR (1) PTHR (1) Reference Standards (2)
By Research Areas:	Cardiovascular Disease (1) Endocrinology (1) Infection (1) Metabolic Disease (6)
Oligonucleotides:	Pegylated Lipids (1) Phospholipids (1)

Inhibitors & Agonists

Fluorescent Dyes

Biochemical Assay Reagents

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Targets Recommended: Sodium Phosphate Cotransporter Sodium Chloride Cotransporter (NCC) Sodium Channel Na+/H+ Exchanger (NHE) SGLT Na+/K+ ATPase Apical Sodium-Dependent Bile Acid Transporter

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W127703

Octadecyl Rhodamine B chloride 1 Publications Verification	Fluorescent Dye Biochemical Assay Reagents	Others
Octadecyl Rhodamine B chloride is an amphiphilic fluorescent probe with both membrane-binding ability and fluorescent properties, which easily forms aggregates in aqueous phase leading to self-quenching. Octadecyl Rhodamine B chloride can be used for cell membrane staining and further applied in membrane biology research. The maximum absorption/emission wavelengths of Octadecyl Rhodamine B chloride monomer in Triton X-100 are 565 nm/585 nm; the absorption peaks of aggregates in water are blue-shifted to 524 nm and 574 nm, with significantly quenched fluorescence .

HY-169848

(S)-Batylalcohol 1-O-octadecyl-sn-glycerol	HIV	Infection
(S)-Batylalcohol (1-O-Octadecyl-sn-glycerol) is a phosphonoformic acid (PFA) analog that exhibits higher in vitro antiviral activity against human immunodeficiency virus type 1 (HIV-1) than PFA. (S)-Batylalcohol can be used in antiretroviral research .

HY-W250183B

Polyoxyethylene (20) stearyl ether Polyethylene glycol octadecyl ether (n～20)	Environmental Pollutants Liposome	Others
Polyoxyethylene (20) stearyl ether (Polyethylene glycol octadecyl ether (n～20)) is a PEGylated lipid surfactant. Polyoxyethylene (20) stearyl ether is used in studies on the formation and stabilization of lipid nanoparticles .

HY-W276164

*Sodium octadecyl* sulfate** Sodium stearyl sulfate	Biochemical Assay Reagents	Others
Sodium octadecyl sulfate (Sodium stearyl sulfate) is a long-chain alkyl sodium sulfate that functions as an emulsifier, crosslinking agent, and regulator. Sodium octadecyl sulfate has high safety, with a LD₅₀ greater than 3.00 Gm./Kg for both intraperitoneal injection in mice and oral administration in rats. Sodium octadecyl sulfate enhances continuous contraction of the gastrocnemius muscle in frogs and boosts intestinal smooth muscle activity in albino rats. However, Sodium octadecyl sulfate exerts no significant effect on isolated tortoise myocardium and does not alter the conduction function of frog sciatic nerves. Sodium octadecyl sulfate can also be used to coat the surface of starch aggregates, promote crosslinking and increase aggregate size through hydrophobic and electrostatic interactions, and further form a coexistent B-V type crystalline structure with acid-hydrolyzed gelatinized starch, thereby effectively modifying the structure and surface properties of high-starch systems .

HY-W140480

Monostearyl maleate octadecyl fumarate	Drug Derivative	Metabolic Disease
Monostearyl maleate (Octadecyl fumarate) is an ester product.

HY-W250183C

Polyoxyethylene (2) stearyl ether Polyethylene glycol octadecyl ether (n=2)	Biochemical Assay Reagents	Others
Polyoxyethylene (2) stearyl ether (Polyethylene glycol octadecyl ether, n=2) is a biochemical reagent that can be used as a biological material or organic compound for life science related research .

HY-W099555R

Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate (Standard) Stearyl 3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionate (Standard)	Reference Standards
Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate (Standard) is the analytical standard of Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate. This product is intended for research and analytical applications.

HY-W127430

Stearyl palmitate Palmitic acid octadecyl ester	Biochemical Assay Reagents	Others
Stearyl palmitate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W127608

2-Methoxy-3-octadecoxypropan-1-ol	Biochemical Assay Reagents	Others
1-O-Octadecyl-2-O-methyl-rac-glycerol is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-100160

RP 54275 2-octadecyl-1H-indole-5-carboxylic acid	Others	Cardiovascular Disease
RP 54275 (2-Octadecyl-1H-indole-5-carboxylic acid) is a novel hypocholesterolaemic agent.

HY-W250183

Polyoxyethylene (10) stearyl ether Polyethylene glycol octadecyl ether (n～10, average Mn～711)	Environmental Pollutants Biochemical Assay Reagents	Others
Polyoxyethylene (10) stearyl ether (Polyethylene glycol octadecyl ether, n～10, average Mn～711) is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W250183A

Polyoxyethylene (100) stearyl ether Polyethylene glycol octadecyl ether (n～100, average Mn～4670)	Environmental Pollutants Biochemical Assay Reagents	Others
Polyoxyethylene (100) stearyl ether (Polyethylene glycol octadecyl ether, n～100, average Mn～4670) is a biochemical reagent that can be used as a biological material or organic compound for life science related research .

HY-W127437

Stearyl Stearate Octadecanoic acid, octadecyl ester	Biochemical Assay Reagents	Others
Stearyl StearateIt is an organic compound belonging to esters. It is formed from the reaction between stearyl alcohol and stearic acid and has a mild fatty odor. Stearyl stearate has several applications in the cosmetic and personal care industries, especially as an emollient and conditioning agent in skin and hair care products. Additionally, it is used as a lubricant and surfactant in industrial settings.

HY-165847

Octadecyl methane sulfonate octadecyl mesylate; Stearyl mesylate	Biochemical Assay Reagents	Metabolic Disease
Octadecyl methane sulfonate (Octadecyl mesylate; Stearyl mesylate) is an ester product.

HY-134564

*Fluorescein octadecyl* ester**	Fluorescent Dye	Others
Fluorescein octadecyl ester is a lipophilic fluorescent reagent is immobilized in a plasticized PVC membrane. Fluorescein octadecyl ester can reversibly recognize alcohol molecules and can be used to determine the concentration of ethanol in alcoholic drinks. Fluorescein octadecyl ester can be used as acceptor to make optrode membrane for the determination of picric acid .

HY-N16041

*N-Octadecyl-pSar25*	Biochemical Assay Reagents	Others
N-Octadecyl-pSar25 is a lipid that is composed of a N-octadecyl unit conjugated to a pSar25 polymer. N-Octadecyl-pSar25 can be used to synthesize lipid nanoparticles for drug delivery.

HY-W923661

*1-Octadecyl* lysophosphatidic acid** PA(O-18:0/0:0); 1-Oleyl LPA; 1-octadecyl LPA	LPL Receptor	Others
1-Octadecyl lysophosphatidic acid (compound 10) is a GPR92 receptor (LPA5) activator with potential flavoring effects .

HY-N3159

Octadecyl caffeate	Others	Others
Octadecyl caffeate is a caffeate ester that can be isolated from Merremia tuberosa .

HY-W140480R

Monostearyl maleate (Standard) octadecyl fumarate (Standard)	Biochemical Assay Reagents Reference Standards	Metabolic Disease
Monostearyl maleate (Standard) is the analytical standard of Monostearyl maleate. This product is intended for research and analytical applications. Monostearyl maleate (Octadecyl fumarate) is an ester product.

HY-124399

*N-Octadecyl-N'-propyl-sulfamide*	Endogenous Metabolite PPAR	Metabolic Disease
Peroxisome proliferator-activated receptors (PPARs) play an important role in regulating lipid and glucose metabolism, and oleoylethanolamide (OEA) is a natural ligand for PPARα. N-Octadecyl-N'-propyl-sulfamide is an analog of OEA and a potent activator of PPARα, with selective binding affinity for PPARα (EC50=100 nM, compared to 120 nM for OEA). N-Octadecyl-N'-propyl-sulfamide (10 mg/kg; ip) inhibits food intake and reduces body weight gain in rats. At a dose of 1 mg/kg, N-Octadecyl-N'-propyl-sulfamide induces satiety, thereby reducing food intake, body weight, and plasma triglyceride concentrations in free-feeding Wistar rats and obese Zucker (fa/fa) rats.

HY-D0139

Octadecyl Rhodamine B perchlorate	Fluorescent Dye	Others
Octadecyl Rhodamine B (perchlorate) is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

HY-157696

18:0 Diether PC 1,2-Di-O-octadecyl-sn-glycero-3-phosphocholine	Biochemical Assay Reagents	Others
18:0 Diether PC (1,2-Di-O-octadecyl-sn-glycero-3-phosphocholine) is a glycerophospholipid that can be used as a nonhydrolizable ether lipid in calcein-containing vesicles .

HY-W127605

Stearyl acetate octadecyl acetate	Biochemical Assay Reagents	Others
Stearyl acetate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W550311

Stearyl laurate octadecyl dodecanoate	Biochemical Assay Reagents	Metabolic Disease
Stearyl laurate is an ester product.

HY-165998

Stearyl palmitoleate octadecyl (Z)-9-hexadecenoate	Biochemical Assay Reagents	Metabolic Disease
Stearyl palmitoleate is an ester product.

HY-W008974

Sulfobetaine-18	Biochemical Assay Reagents	Others
3-(Dimethyl(octadecyl)ammonio)propane-1-sulfonate is a class of quaternary ammonium compounds. It is a surfactant and cationic detergent with amphiphilic properties and therefore useful in various industrial and biomedical applications. 3-(Dimethyl(octadecyl)ammonium)propane-1-sulfonate is commonly used as an emulsifier, solubilizer and antimicrobial agent in personal care products, detergents, textiles and pharmaceutical formulations. It is also used as a reagent in analytical chemistry, especially in the analysis of proteins and DNA.

HY-179356

Octadecyl β-D-glucopyranosiduronic acid	PTHR	Endocrinology
Octadecyl β-D-glucopyranosiduronic acid (Compound 9) is a parathyroid hormone 1 receptor (PTH1R) activator, with a pEC₅₀ value > 9. Octadecyl β-D-glucopyranosiduronic acid can be used for research on hypoparathyroidism .

HY-175991S

*Sodium octadecyl* sulfate-d37** Sodium stearyl sulfate sulfate-d₃₇	Isotope-Labeled Compounds Biochemical Assay Reagents	Others
Sodium octadecyl sulfate-d₃₇ (Sodium stearyl sulfate-d₃₇) is the deuterium labeled Sodium octadecyl sulfate (HY-W276164). Sodium octadecyl sulfate (Sodium stearyl sulfate) is a long-chain alkyl sodium sulfate that functions as an emulsifier, crosslinking agent, and regulator. Sodium octadecyl sulfate has high safety, with a LD₅₀ greater than 3.00 Gm./Kg for both intraperitoneal injection in mice and oral administration in rats. Sodium octadecyl sulfate enhances continuous contraction of the gastrocnemius muscle in frogs and boosts intestinal smooth muscle activity in albino rats. However, Sodium octadecyl sulfate exerts no significant effect on isolated tortoise myocardium and does not alter the conduction function of frog sciatic nerves. Sodium octadecyl sulfate can also be used to coat the surface of starch aggregates, promote crosslinking and increase aggregate size through hydrophobic and electrostatic interactions, and further form a coexistent B-V type crystalline structure with acid-hydrolyzed gelatinized starch, thereby effectively modifying the structure and surface properties of high-starch systems .

HY-W710422

*1-O-Octadecyl-2-O-benzyl-rac-glycerol*	Biochemical Assay Reagents	Others
1-O-Octadecyl-2-O-benzyl-rac-glycerol is a diacylglycerol that contains octadecyl alcohol at the sn-1 and benzyl alcohol at the sn-3 position. It is used in the synthesis of alkylphospholipids containing modifications of the phosphocholine moiety with antitumor activities. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.

HY-181456

*1-Octadecyl-2-hydroxy-sn-glycero-3-phosphate sodium* LPA O-18:0 Sodium	Drug Derivative	Others
1-Octadecyl-2-hydroxy-sn-glycero-3-phosphate (LPA O-18:0) sodium is a precursor compound of a glycosyl phospholipid (Plasmalogen), which can be used for studying diseases related to Plasmalogen deficiency .

HY-183169B

C18-PEG5000-NHS	Biochemical Assay Reagents	Others
C18-PEG5000-NHS is a conjugate composed of octadecyl (C18 aliphatic chain), PEG chains, and an active ester (NHS). C18-PEG5000-NHS combines the membrane compatibility of lipids with glucose as an active site for sugar recognition or subsequent coupling reactions, making it suitable for research in biomaterial construction and drug delivery.

HY-183169

C18-PEG2000-NHS	Biochemical Assay Reagents	Others
C18-PEG2000-NHS is a conjugate composed of octadecyl (C18 aliphatic chain), PEG chains, and an active ester (NHS). C18-PEG2000-NHS combines the membrane compatibility of lipids with glucose as an active site for sugar recognition or subsequent coupling reactions, making it suitable for research in biomaterial construction and drug delivery.

HY-183169A

C18-PEG3400-NHS	Biochemical Assay Reagents	Others
C18-PEG3400-NHS is a conjugate composed of octadecyl (C18 aliphatic chain), PEG chains, and an active ester (NHS). C18-PEG3400-NHS combines the membrane compatibility of lipids with glucose as an active site for sugar recognition or subsequent coupling reactions, making it suitable for research in biomaterial construction and drug delivery.

HY-171337B

C18-PEG5000-Mal	Biochemical Assay Reagents	Others
C18-PEG5000-Mal is a conjugate composed of a octadecyl (C18 aliphatic chain), a PEG chain, and maleimide (Mal). C18-PEG5000-Mal combines the membrane compatibility of lipids with the specific Michael addition reaction with thiol-containing (-SH) biomolecules (such as peptides, antibodies, and aptamers), making it suitable for research in biomaterial construction and drug delivery.

HY-171337

C18-PEG2000-Mal	Biochemical Assay Reagents	Others
C18-PEG2000-Mal is a conjugate composed of a octadecyl (C18 aliphatic chain), a PEG chain, and maleimide (Mal). C18-PEG2000-Mal combines the membrane compatibility of lipids with the specific Michael addition reaction with thiol-containing (-SH) biomolecules (such as peptides, antibodies, and aptamers), making it suitable for research in biomaterial construction and drug delivery.

HY-183168B

C18-PEG5000-COOH	Biochemical Assay Reagents	Others
C18-PEG5000-COOH is a conjugate composed of an octadecyl group (C18 aliphatic chain), a PEG chain, and a carboxyl group (-COOH). C18-PEG5000-COOH combines the membrane compatibility of lipids with the carboxyl group, which can form amide bonds with primary amines via EDC/NHS activation, making it suitable for research in biomaterial construction and drug delivery.

HY-183168A

C18-PEG3400-COOH	Biochemical Assay Reagents	Others
C18-PEG3400-COOH is a conjugate composed of an octadecyl group (C18 aliphatic chain), a PEG chain, and a carboxyl group (-COOH). C18-PEG3400-COOH combines the membrane compatibility of lipids with the carboxyl group, which can form amide bonds with primary amines via EDC/NHS activation, making it suitable for research in biomaterial construction and drug delivery.

HY-183168

C18-PEG2000-COOH	Biochemical Assay Reagents	Others
C18-PEG2000-COOH is a conjugate composed of an octadecyl group (C18 aliphatic chain), a PEG chain, and a carboxyl group (-COOH). C18-PEG2000-COOH combines the membrane compatibility of lipids with the carboxyl group, which can form amide bonds with primary amines via EDC/NHS activation, making it suitable for research in biomaterial construction and drug delivery.

Cat. No.	Product Name	Type

HY-W127703

Octadecyl Rhodamine B chloride 1 Publications Verification	Fluorescent Dyes
Octadecyl Rhodamine B chloride is an amphiphilic fluorescent probe with both membrane-binding ability and fluorescent properties, which easily forms aggregates in aqueous phase leading to self-quenching. Octadecyl Rhodamine B chloride can be used for cell membrane staining and further applied in membrane biology research. The maximum absorption/emission wavelengths of Octadecyl Rhodamine B chloride monomer in Triton X-100 are 565 nm/585 nm; the absorption peaks of aggregates in water are blue-shifted to 524 nm and 574 nm, with significantly quenched fluorescence .

Octadecyl Rhodamine B chloride

1 Publications Verification

Fluorescent Dyes

Octadecyl Rhodamine B chloride is an amphiphilic fluorescent probe with both membrane-binding ability and fluorescent properties, which easily forms aggregates in aqueous phase leading to self-quenching. Octadecyl Rhodamine B chloride can be used for cell membrane staining and further applied in membrane biology research. The maximum absorption/emission wavelengths of Octadecyl Rhodamine B chloride monomer in Triton X-100 are 565 nm/585 nm; the absorption peaks of aggregates in water are blue-shifted to 524 nm and 574 nm, with significantly quenched fluorescence .

HY-134564

*Fluorescein octadecyl* ester**	Fluorescent Dyes
Fluorescein octadecyl ester is a lipophilic fluorescent reagent is immobilized in a plasticized PVC membrane. Fluorescein octadecyl ester can reversibly recognize alcohol molecules and can be used to determine the concentration of ethanol in alcoholic drinks. Fluorescein octadecyl ester can be used as acceptor to make optrode membrane for the determination of picric acid .

HY-D0139

Octadecyl Rhodamine B perchlorate	Fluorescent Dyes
Octadecyl Rhodamine B (perchlorate) is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

Octadecyl Rhodamine B perchlorate

Fluorescent Dyes

Octadecyl Rhodamine B (perchlorate) is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely used in traditional fields such as textile dyeing, as well as in emerging fields such as functional textile processing, food pigments and dye-sensitized solar cells.

Cat. No.	Product Name	Type

HY-W250183B

Polyoxyethylene (20) stearyl ether Polyethylene glycol octadecyl ether (n～20)	Biochemical Assay Reagents
Polyoxyethylene (20) stearyl ether (Polyethylene glycol octadecyl ether (n～20)) is a PEGylated lipid surfactant. Polyoxyethylene (20) stearyl ether is used in studies on the formation and stabilization of lipid nanoparticles .

HY-W276164

*Sodium octadecyl* sulfate** Sodium stearyl sulfate	Biochemical Assay Reagents
Sodium octadecyl sulfate (Sodium stearyl sulfate) is a long-chain alkyl sodium sulfate that functions as an emulsifier, crosslinking agent, and regulator. Sodium octadecyl sulfate has high safety, with a LD₅₀ greater than 3.00 Gm./Kg for both intraperitoneal injection in mice and oral administration in rats. Sodium octadecyl sulfate enhances continuous contraction of the gastrocnemius muscle in frogs and boosts intestinal smooth muscle activity in albino rats. However, Sodium octadecyl sulfate exerts no significant effect on isolated tortoise myocardium and does not alter the conduction function of frog sciatic nerves. Sodium octadecyl sulfate can also be used to coat the surface of starch aggregates, promote crosslinking and increase aggregate size through hydrophobic and electrostatic interactions, and further form a coexistent B-V type crystalline structure with acid-hydrolyzed gelatinized starch, thereby effectively modifying the structure and surface properties of high-starch systems .

Sodium octadecyl sulfate

Sodium stearyl sulfate

Biochemical Assay Reagents

Sodium octadecyl sulfate (Sodium stearyl sulfate) is a long-chain alkyl sodium sulfate that functions as an emulsifier, crosslinking agent, and regulator. Sodium octadecyl sulfate has high safety, with a LD₅₀ greater than 3.00 Gm./Kg for both intraperitoneal injection in mice and oral administration in rats. Sodium octadecyl sulfate enhances continuous contraction of the gastrocnemius muscle in frogs and boosts intestinal smooth muscle activity in albino rats. However, Sodium octadecyl sulfate exerts no significant effect on isolated tortoise myocardium and does not alter the conduction function of frog sciatic nerves. Sodium octadecyl sulfate can also be used to coat the surface of starch aggregates, promote crosslinking and increase aggregate size through hydrophobic and electrostatic interactions, and further form a coexistent B-V type crystalline structure with acid-hydrolyzed gelatinized starch, thereby effectively modifying the structure and surface properties of high-starch systems .

HY-W250183C

Polyoxyethylene (2) stearyl ether Polyethylene glycol octadecyl ether (n=2)	Biochemical Assay Reagents
Polyoxyethylene (2) stearyl ether (Polyethylene glycol octadecyl ether, n=2) is a biochemical reagent that can be used as a biological material or organic compound for life science related research .

HY-W127430

Stearyl palmitate Palmitic acid octadecyl ester	Biochemical Assay Reagents
Stearyl palmitate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W127608

2-Methoxy-3-octadecoxypropan-1-ol	Biochemical Assay Reagents
1-O-Octadecyl-2-O-methyl-rac-glycerol is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W250183

Polyoxyethylene (10) stearyl ether Polyethylene glycol octadecyl ether (n～10, average Mn～711)	Biochemical Assay Reagents
Polyoxyethylene (10) stearyl ether (Polyethylene glycol octadecyl ether, n～10, average Mn～711) is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W250183A

Polyoxyethylene (100) stearyl ether Polyethylene glycol octadecyl ether (n～100, average Mn～4670)	Biochemical Assay Reagents
Polyoxyethylene (100) stearyl ether (Polyethylene glycol octadecyl ether, n～100, average Mn～4670) is a biochemical reagent that can be used as a biological material or organic compound for life science related research .

HY-W127437

Stearyl Stearate

Octadecanoic acid, octadecyl ester

Biochemical Assay Reagents

Stearyl StearateIt is an organic compound belonging to esters. It is formed from the reaction between stearyl alcohol and stearic acid and has a mild fatty odor. Stearyl stearate has several applications in the cosmetic and personal care industries, especially as an emollient and conditioning agent in skin and hair care products. Additionally, it is used as a lubricant and surfactant in industrial settings.

HY-157696

18:0 Diether PC 1,2-Di-O-octadecyl-sn-glycero-3-phosphocholine	Biochemical Assay Reagents
18:0 Diether PC (1,2-Di-O-octadecyl-sn-glycero-3-phosphocholine) is a glycerophospholipid that can be used as a nonhydrolizable ether lipid in calcein-containing vesicles .

HY-W127605

Stearyl acetate octadecyl acetate	Biochemical Assay Reagents
Stearyl acetate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

HY-W008974

Sulfobetaine-18

Biochemical Assay Reagents

3-(Dimethyl(octadecyl)ammonio)propane-1-sulfonate is a class of quaternary ammonium compounds. It is a surfactant and cationic detergent with amphiphilic properties and therefore useful in various industrial and biomedical applications. 3-(Dimethyl(octadecyl)ammonium)propane-1-sulfonate is commonly used as an emulsifier, solubilizer and antimicrobial agent in personal care products, detergents, textiles and pharmaceutical formulations. It is also used as a reagent in analytical chemistry, especially in the analysis of proteins and DNA.

HY-183169B

C18-PEG5000-NHS	Biochemical Assay Reagents
C18-PEG5000-NHS is a conjugate composed of octadecyl (C18 aliphatic chain), PEG chains, and an active ester (NHS). C18-PEG5000-NHS combines the membrane compatibility of lipids with glucose as an active site for sugar recognition or subsequent coupling reactions, making it suitable for research in biomaterial construction and drug delivery.

HY-183169

C18-PEG2000-NHS	Biochemical Assay Reagents
C18-PEG2000-NHS is a conjugate composed of octadecyl (C18 aliphatic chain), PEG chains, and an active ester (NHS). C18-PEG2000-NHS combines the membrane compatibility of lipids with glucose as an active site for sugar recognition or subsequent coupling reactions, making it suitable for research in biomaterial construction and drug delivery.

HY-183169A

C18-PEG3400-NHS	Biochemical Assay Reagents
C18-PEG3400-NHS is a conjugate composed of octadecyl (C18 aliphatic chain), PEG chains, and an active ester (NHS). C18-PEG3400-NHS combines the membrane compatibility of lipids with glucose as an active site for sugar recognition or subsequent coupling reactions, making it suitable for research in biomaterial construction and drug delivery.

HY-171337B

C18-PEG5000-Mal	Biochemical Assay Reagents
C18-PEG5000-Mal is a conjugate composed of a octadecyl (C18 aliphatic chain), a PEG chain, and maleimide (Mal). C18-PEG5000-Mal combines the membrane compatibility of lipids with the specific Michael addition reaction with thiol-containing (-SH) biomolecules (such as peptides, antibodies, and aptamers), making it suitable for research in biomaterial construction and drug delivery.

HY-171337

C18-PEG2000-Mal	Biochemical Assay Reagents
C18-PEG2000-Mal is a conjugate composed of a octadecyl (C18 aliphatic chain), a PEG chain, and maleimide (Mal). C18-PEG2000-Mal combines the membrane compatibility of lipids with the specific Michael addition reaction with thiol-containing (-SH) biomolecules (such as peptides, antibodies, and aptamers), making it suitable for research in biomaterial construction and drug delivery.

HY-183168B

C18-PEG5000-COOH	Biochemical Assay Reagents
C18-PEG5000-COOH is a conjugate composed of an octadecyl group (C18 aliphatic chain), a PEG chain, and a carboxyl group (-COOH). C18-PEG5000-COOH combines the membrane compatibility of lipids with the carboxyl group, which can form amide bonds with primary amines via EDC/NHS activation, making it suitable for research in biomaterial construction and drug delivery.

HY-183168A

C18-PEG3400-COOH	Biochemical Assay Reagents
C18-PEG3400-COOH is a conjugate composed of an octadecyl group (C18 aliphatic chain), a PEG chain, and a carboxyl group (-COOH). C18-PEG3400-COOH combines the membrane compatibility of lipids with the carboxyl group, which can form amide bonds with primary amines via EDC/NHS activation, making it suitable for research in biomaterial construction and drug delivery.

HY-183168

C18-PEG2000-COOH	Biochemical Assay Reagents
C18-PEG2000-COOH is a conjugate composed of an octadecyl group (C18 aliphatic chain), a PEG chain, and a carboxyl group (-COOH). C18-PEG2000-COOH combines the membrane compatibility of lipids with the carboxyl group, which can form amide bonds with primary amines via EDC/NHS activation, making it suitable for research in biomaterial construction and drug delivery.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N16041

*N-Octadecyl-pSar25*	Lipid	Biochemical Assay Reagents
N-Octadecyl-pSar25 is a lipid that is composed of a N-octadecyl unit conjugated to a pSar25 polymer. N-Octadecyl-pSar25 can be used to synthesize lipid nanoparticles for drug delivery.

HY-N3159

Octadecyl caffeate	Phenols Polyphenols Plants Merremia tuberosa (L.) Rendle Convolvulaceae Source Classification	Others
Octadecyl caffeate is a caffeate ester that can be isolated from Merremia tuberosa .

Cat. No.	Product Name	Chemical Structure

HY-175991S

Sodium octadecyl sulfate-d37

Sodium octadecyl sulfate-d₃₇ (Sodium stearyl sulfate-d₃₇) is the deuterium labeled Sodium octadecyl sulfate (HY-W276164). Sodium octadecyl sulfate (Sodium stearyl sulfate) is a long-chain alkyl sodium sulfate that functions as an emulsifier, crosslinking agent, and regulator. Sodium octadecyl sulfate has high safety, with a LD₅₀ greater than 3.00 Gm./Kg for both intraperitoneal injection in mice and oral administration in rats. Sodium octadecyl sulfate enhances continuous contraction of the gastrocnemius muscle in frogs and boosts intestinal smooth muscle activity in albino rats. However, Sodium octadecyl sulfate exerts no significant effect on isolated tortoise myocardium and does not alter the conduction function of frog sciatic nerves. Sodium octadecyl sulfate can also be used to coat the surface of starch aggregates, promote crosslinking and increase aggregate size through hydrophobic and electrostatic interactions, and further form a coexistent B-V type crystalline structure with acid-hydrolyzed gelatinized starch, thereby effectively modifying the structure and surface properties of high-starch systems .

Cat. No.	Product Name		Classification

HY-W250183B

Polyoxyethylene (20) stearyl ether Polyethylene glycol octadecyl ether (n～20)		Pegylated Lipids
Polyoxyethylene (20) stearyl ether (Polyethylene glycol octadecyl ether (n～20)) is a PEGylated lipid surfactant. Polyoxyethylene (20) stearyl ether is used in studies on the formation and stabilization of lipid nanoparticles .

HY-157696

18:0 Diether PC 1,2-Di-O-octadecyl-sn-glycero-3-phosphocholine		Phospholipids
18:0 Diether PC (1,2-Di-O-octadecyl-sn-glycero-3-phosphocholine) is a glycerophospholipid that can be used as a nonhydrolizable ether lipid in calcein-containing vesicles .

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MCE Japan Authorized Agent:

Sodium octadecyl

Inhibitors & Agonists

Fluorescent Dyes

Biochemical Assay Reagents

NaturalProducts

Isotope-Labeled Compounds

Oligonucleotides

Natural
Products