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helper lipid

" in MedChemExpress (MCE) Product Catalog:

37

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2

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3

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12

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1

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1

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6

Isotope-Labeled Compounds

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Click Chemistry

12

Oligonucleotides

2

GMP Molecules

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-112754A
    DOTAP chloride
    10+ Cited Publications

    1,2-Dioleoyl-3-trimethylammonium-propane chloride

    Liposome Cancer
    DOTAP chloride is a useful and effective cationic lipid for transient and stable transfection DNA (plasmids, bacmids) and modified nucleic acids (antisense oligonucleotides) with out the use of helper lipid .
    DOTAP chloride
  • HY-112005
    DOPE
    5+ Cited Publications

    Dioleoylphosphatidylethanolamine; 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine

    Liposome Endogenous Metabolite Inflammation/Immunology
    DOPE (Dioleoylphosphatidylethanolamine) is a neutral helper lipid for cationic liposome and combines with cationic phospholipids to improve transfection efficiency of naked siRNA .
    DOPE
  • HY-B2130
    Uric acid
    Maximum Cited Publications
    21 Publications Verification

    Environmental Pollutants Endogenous Metabolite Reactive Oxygen Species (ROS) Cardiovascular Disease Inflammation/Immunology
    Uric acid, scavenger of oxygen radical, is a very important antioxidant that help maintains the stability of blood pressure and antioxidant stress. Uric acid can remove reactive oxygen species (ROS) such as singlet oxygen and peroxynitrite, inhibiting lipid peroxidation .
    Uric acid
  • HY-B2130A
    Uric acid sodium
    Maximum Cited Publications
    21 Publications Verification

    Monosodium urate

    Reactive Oxygen Species (ROS) Endogenous Metabolite Cardiovascular Disease Metabolic Disease
    Uric acid sodium (Monosodium urate), scavenger of oxygen radical, is a very important antioxidant that help maintains the stability of blood pressure and antioxidant stress. Uric acid sodium can remove reactive oxygen species (ROS) such as singlet oxygen and peroxynitrite, inhibiting lipid peroxidation .
    Uric acid sodium
  • HY-145405
    C12-200
    Maximum Cited Publications
    16 Publications Verification

    Liposome Others
    C12-200 is a type of ionizable cationic lipid and helper lipid commonly used for mRNA delivery. In the hemophilia B mouse model, mRNA encoding human erythropoietin (EPO) and coagulation factor IX (FIX) can be successfully delivered and expressed using C12-200. C12-200 is utilized in research related to hemophilia B .
    C12-200
  • HY-D1168
    Oil Red O
    10+ Cited Publications

    Environmental Pollutants Fluorescent Dye Metabolic Disease
    Oil Red O is a fat-soluble diazol dye, with a maximum absorption at 518 nm. Oil Red O stains neutral lipids and cholesteryl esters but not biological membranes. Oil Red O can be used for detecting and quantifying hepatic steatosis in mouse liver biopsies. Oil Red O staining efficiently helps to visualize the radical changes that occur in tissues as metabolic disease occurs and progresses .
    Oil Red O
  • HY-B2130S1

    Endogenous Metabolite Reactive Oxygen Species (ROS) Inflammation/Immunology
    Uric acid- 15N2 is the 15N labeled Uric acid . Uric acid, scavenger of oxygen radical, is a very important antioxidant that help maintains the stability of blood pressure and antioxidant stress. Uric acid can remove reactive oxygen species (ROS) such as singlet oxygen and peroxynitrite, inhibiting lipid peroxidation .
    Uric acid-15N2
  • HY-N6929
    Angelic acid
    1 Publications Verification

    Ferroptosis Keap1-Nrf2 Reactive Oxygen Species (ROS) Neurological Disease Cancer
    Angelic acid is a ferroptosis inducer, targeting NRF2 degradation. Angelic acid binds to NRF2 protein and promotes NRF2 degradation via ubiquitination-proteasome pathway, relieves the inhibitory effect of NRF2 on oxidative stress and lipid peroxidation. Then, Angelic acid induces ferroptosis in tumor cells. Angelic acid can enhance the accumulation of intracellular reactive oxygen species (ROS), upregulate ferroptosis-related markers CHAC1 and PTGS2, and synergize with ferroptosis inducers to enhance anti-tumor effects. Angelic acid also has the activity of scavenging UVA-induced ROS in vitro, inhibiting skin fibroblast senescence and extracellular matrix degradation. Angelic Acid helps wound healing with sedative activity .
    Angelic acid
  • HY-144012

    16:0 PEG2000 PE ammonium; 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000] ammonium

    Liposome Others
    DPPE-PEG2000 ammonium (16:0 PEG5000 PE) is a polymer-lipid conjugate and LipoParticle stabilizer with a PEG chain of 5,000 g/mol molecular weight attached to its polar head, and it can be internalized by biological membranes. DPPE-PEG2000 ammonium enables LipoParticle to maintain colloidal stability after 20-fold dilution in PBS or cell culture medium, and prevents aggregate formation during lyophilization and rehydration. DPPE-PEG2000 ammonium helps enhance the non-cytotoxic property of LipoParticle formulations against human osteoblasts. DPPE-PEG2000 ammonium serves as a PEG lipid functional end group for synthesizing liposomes (LPs), is used in the design of conjugated polymer nanoparticles, and applies to research related to bone and joint infections .
    DPPE-PEG2000 ammonium
  • HY-N5139
    Lecithins, egg
    1 Publications Verification

    Lecithins, egg yolk; Belovo PL 85

    Cholinesterase (ChE) Angiotensin-converting Enzyme (ACE) Bacterial Infection Neurological Disease Metabolic Disease Inflammation/Immunology
    Lecithins, egg (Lecithins, egg yolk; Belovo PL 85) is an orally active natural phospholipid mixture extracted from egg yolks . Lecithins, egg inhibits the activities of acetylcholinesterase (AChE) and angiotensin-converting enzyme (ACE). Lecithins, egg exhibits antibacterial, antioxidant and anti-inflammatory activities, and helps delay cellular senescence. Lecithins, egg enhances nerve conduction, improves memory and cognitive function, and exerts positive effects on delaying neurodegenerative diseases. Lecithins, egg promotes lipid absorption and alleviates diarrhea. Lecithins, egg acts as a high-efficiency drug carrier for the preparation of targeted drug delivery systems such as liposomes .
    Lecithins, egg
  • HY-112754AGL

    1,2-Dioleoyl-3-trimethylammonium-propane chloride (GMP Like)

    Liposome Others
    DOTAP chloride (GMP Like) is the GMP Like class DOTAP chloride (HY-112754A). GMP small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. DOTAP chloride is a cationic lipid with good membrane fusion ability and biocompatibility. DOTAP chloride (GMP Like) can be used as an excipient for transient and stable transfection DNA (plasmids, bacmids) and modified nucleic acids (antisense oligonucleotides) without the use of helper lipid .
    DOTAP chloride (GMP Like)
  • HY-B2130S

    Reactive Oxygen Species (ROS) Endogenous Metabolite Inflammation/Immunology
    Uric acid- 13C, 15N3 is the 13C-labeled and 15N-labeled Uric acid. Uric acid, scavenger of oxygen radical, is a very important antioxidant that help maintains the stability of blood pressure and antioxidant stress. Uric acid can remove reactive oxygen species (ROS) such as singlet oxygen and peroxynitrite, inhibiting lipid peroxidation .
    Uric acid-13C,15N3
  • HY-W587552

    Liposome Endogenous Metabolite
    1,3-Diolein is a phospholipid compound that has the activity of regulating cell membrane fluidity and signal transduction. 1,3-Diolein is widely used in cell biology research to study lipid-mediated signal transduction pathways and membrane protein interactions. 1,3-Diolein can also serve as a functional carrier in compound delivery systems to help improve the bioavailability of compounds.
    1,3-Diolein
  • HY-144012H

    16:0 PEG5000 PE; 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-5000] ammonium

    Liposome Others
    DPPE-PEG5000 (16:0 PEG5000 PE) is a polymer-lipid conjugate and LipoParticle stabilizer with a PEG chain of 5,000 g/mol molecular weight attached to its polar head, and it can be internalized by biological membranes. DPPE-PEG5000 enables LipoParticle to maintain colloidal stability after 20-fold dilution in PBS or cell culture medium, and prevents aggregate formation during lyophilization and rehydration. DPPE-PEG5000 helps enhance the non-cytotoxic property of LipoParticle formulations against human osteoblasts. DPPE-PEG5000 serves as a PEG lipid functional end group for synthesizing liposomes (LPs), is used in the design of conjugated polymer nanoparticles, and applies to research related to bone and joint infections .
    DPPE-PEG5000
  • HY-W440690

    Liposome Cancer
    Cholesterol-PEG2000-amine is a pegylated lipids which can be used for preparation of liposome or nanoparticle. The lipophilic moiety can encapsulate hydrophobic drugs whereas the hydrophilic PEG chain helps the overal water solubility of the micelles.
    Cholesterol-PEG2000-amine
  • HY-126912A

    Biochemical Assay Reagents Endogenous Metabolite Others
    Lauroyl coenzyme A lithium salt is an intermediary in fatty acid synthesis or metabolism, formed by combining long-chain fatty acids (or lauric acid) with coenzyme A. Lauroyl coenzyme A lithium salt is involved in lipid biosynthesis and fatty acid transport, in which coenzyme A acts as a transport molecule to help move and target specific compounds.
    Lauroyl coenzyme A lithium
  • HY-N12762

    Liposome Others
    DGTS, as described, is a structural isomer of DGTA and one of the most common betaine lipids found in microalgae, particularly abundant in Chlorophyceae . DGTS is a helper lipid that is structurally similar to DSPE or DOPE.
    DGTS
  • HY-164035

    Biochemical Assay Reagents Others
    DOPE-PEG2000-DBCO is a PEG lipid with a DOPE and a DBCO as functional groups. DOPE can be used as a helper lipid in gene transfection. PEG is used in drug delivery system. DBCO can be used for click chemistry .
    DOPE-PEG2000-DBCO
  • HY-W440706

    Liposome Cancer
    Cholesterol-PEG2000-alcohol is a pegylated lipids which can be used for preparation of liposome or nanoparticle. The lipophilic moiety can encapsulate hydrophobic drugs whereas the hydrophilic PEG chain helps the overal water solubility of the micelles. The amine can react with an activated NHS ester to form a stable amide bond.
    Cholesterol-PEG2000-alcohol
  • HY-B2130R

    Reference Standards Reactive Oxygen Species (ROS) Endogenous Metabolite Inflammation/Immunology
    Uric acid (Standard) is the analytical standard of Uric acid. This product is intended for research and analytical applications. Uric acid, scavenger of oxygen radical, is a very important antioxidant that help maintains the stability of blood pressure and antioxidant stress. Uric acid can remove reactive oxygen species (ROS) such as singlet oxygen and peroxynitrite, inhibiting lipid peroxidation .
    Uric acid (Standard)
  • HY-N15841

    Ceramidase Others
    C25 Ceramide (d18:1/25:0) is an endogenous ultra-long-chain ceramide that antagonizes the detrimental effects of long-chain ceramides on insulin sensitivity. C25 Ceramide (d18:1/25:0) is specifically enriched in oxidative skeletal muscle fibers, where it serves dual roles in providing structural support to cell membranes and regulating cellular signaling. By participating in the regulation of lipid homeostasis within muscle fibers, C25 Ceramide (d18:1/25:0) helps maintain normal insulin signaling. C25 Ceramide (d18:1/25:0) is primarily utilized in research concerning metabolic diseases—particularly in mechanistic studies investigating the muscle fiber type-specific aspects of insulin resistance .
    C25 Ceramide (d18:1/25:0)
  • HY-P10514

    Small Interfering RNA (siRNA) Others
    Transportan 10 is a derivative of Transportan (HY-P1732) and is an amphiphilic cell penetrating peptide (CPP). Transportan 10 helps molecules penetrate cell membrane barriers by directly interacting with the lipid bilayer. Transportan 10 can be used in gene therapy or siRNA delivery vector research .
    Transportan 10
  • HY-112005GL

    Dioleoylphosphatidylethanolamine (GMP Like); 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine (GMP Like)

    Liposome Endogenous Metabolite Inflammation/Immunology
    DOPE (GMP Like) is the GMP Like class DOPE (HY-112005), and can be used as pharmaceutical excipients. GMP small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. DOPE is a neutral helper lipid for cationic liposome and combines with cationic phospholipids to improve transfection efficiency of naked siRNA .
    DOPE (GMP Like)
  • HY-124187

    Ethyl pinolenate

    Biochemical Assay Reagents Others
    Pinolenic acid is a polyunsaturated fatty acid found in the seed oils of red pine (Pinus orientalis) and maritime pine (Pinus pinaster). Both oils were found to have lipid-lowering properties. A diet containing marine pine nut oil (MPSO) reduces HDL and ApoA1 levels in transgenic mice expressing human ApoA1. MPSO was found to reduce cholesterol efflux in vitro. Korean pine nut oil supplements may help obesity by reducing appetite. People who take this oil experience an increase in the satiety hormones CCK and GLP-1 and a decrease in appetite. The activity of the oil is attributed to pinolenic acid. Pinolenic acid is not metabolized to arachidonic acid and can reduce the level of arachidonic acid in the phosphatidylinositol fraction of HepG2 cells from 15.9% to 7.0%. Pinolenic acid ethyl ester is a neutral, more lipophilic form of the free acid.
    Pinolenic acid ethyl ester
  • HY-N6929R

    Reference Standards Ferroptosis Keap1-Nrf2 Reactive Oxygen Species (ROS) Neurological Disease Cancer
    Angelic acid (Standard)) is the analytical standard of Angelic acid (HY-N6929). This product is intended for research and analytical applications. Angelic acid is a ferroptosis inducer, targeting NRF2 degradation. Angelic acid binds to NRF2 protein and promotes NRF2 degradation via ubiquitination-proteasome pathway, relieves the inhibitory effect of NRF2 on oxidative stress and lipid peroxidation. Then, Angelic acid induces ferroptosis in tumor cells. Angelic acid can enhance the accumulation of intracellular reactive oxygen species (ROS), upregulate ferroptosis-related markers CHAC1 and PTGS2, and synergize with ferroptosis inducers to enhance anti-tumor effects. Angelic acid also has the activity of scavenging UVA-induced ROS in vitro, inhibiting skin fibroblast senescence and extracellular matrix degradation. Angelic Acid helps wound healing with sedative activity .
    Angelic acid (Standard)
  • HY-168776

    Biochemical Assay Reagents Others
    (S)-C12-200 is the (S)-isomer of C12-200 (HY-145405), an ionizable cationic lipid and helper lipid. (S)-C12-200 can be utilized in the formation of lipid nanoparticles and mRNA delivery .
    (S)-C12-200
  • HY-160275

    Liposome Others
    DOPE-PEG2000-Fluor 555 is a PEG-lipid-dye conjugate featuring a DOPE phospholipid and a Fluor 555 dye. DOPE (HY-112005) is a neutral helper lipid for cationic liposome. Fluor 555 is a fluorescent dye .
    DOPE-PEG2000-Fluor 555
  • HY-E70256

    Lauroyl coenzyme A triammonium; S-Dodecanoate-CoA triammonium; S-Dodecanoate-CoA triammonium

    Biochemical Assay Reagents Endogenous Metabolite Others
    12:0 Coenzyme A (Lauroyl coenzyme A triammonium) is an intermediary in fatty acid synthesis or metabolism, formed by combining long-chain fatty acids (or lauric acid) with coenzyme A. 12:0 Coenzyme A is involved in lipid biosynthesis and fatty acid transport, in which coenzyme A acts as a transport molecule to help move and target specific compounds .
    12:0 Coenzyme A triammonium
  • HY-B2130AR

    Monosodium urate (Standard)

    Reactive Oxygen Species (ROS) Endogenous Metabolite Reference Standards Cardiovascular Disease Metabolic Disease
    Uric acid (sodium) (Standard) is the analytical standard of Uric acid (sodium). This product is intended for research and analytical applications. Uric acid sodium (Monosodium urate), scavenger of oxygen radical, is a very important antioxidant that help maintains the stability of blood pressure and antioxidant stress. Uric acid sodium can remove reactive oxygen species (ROS) such as singlet oxygen and peroxynitrite, inhibiting lipid peroxidation .
    Uric acid sodium (Standard)
  • HY-W780166

    Reactive Oxygen Species (ROS) Cardiovascular Disease
    Uric acid- 13C is the 13C-labeled Uric acid (HY-B2130). Uric acid, scavenger of oxygen radical, is a very important antioxidant that help maintains the stability of blood pressure and antioxidant stress. Uric acid can remove reactive oxygen species (ROS) such as singlet oxygen and peroxynitrite, inhibiting lipid peroxidation .
    Uric acid-13C
  • HY-N13221

    Bacterial Reactive Oxygen Species (ROS) Fungal Cardiovascular Disease Metabolic Disease Cancer
    Apple Cider Vinegar Powder is a soluble powdered form of apple cider vinegar. Apple Cider Vinegar Powder has anti-bacterial, anti-oxidant, and antibiotic properties and can help maintain the acid-base balance in the blood. Apple Cider Vinegar Powder can lower blood sugar and lipid levels. Apple Cider Vinegar Powder is used in research related to tumors, diabetes, and cardiovascular diseases .
    Apple Cider Vinegar Powder
  • HY-W1130458

    Liposome Inflammation/Immunology
    503O8,12 is an ionizable cationic lipidoid that enables mRNA delivery to the spleen and lungs in mice when formulated into lipid nanoparticles with neutral helper lipid DOPE[1].
    503O8,12
  • HY-112754AS

    Isotope-Labeled Compounds Liposome Cancer
    DOTAP-d9 chloride is the deuterium labeled DOTAP chloride (HY-112754A). DOTAP chloride is a useful and effective cationic lipid for transient and stable transfection DNA (plasmids, bacmids) and modified nucleic acids (antisense oligonucleotides) with out the use of helper lipid .
    DOTAP-d9 chloride
  • HY-112005S

    Dioleoylphosphatidylethanolamine-d62; 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine-d62

    Isotope-Labeled Compounds Inflammation/Immunology
    DOPE-d62 (Dioleoylphosphatidylethanolamine-d62) is the deuterium labeled DOPE (HY-112005). DOPE (Dioleoylphosphatidylethanolamine) is a neutral helper lipid for cationic liposome and combines with cationic phospholipids to improve transfection efficiency of naked siRNA .
    DOPE-d62
  • HY-W1130459

    Liposome Cancer
    (R)-C12-200 is the (R)-isomer of C12-200 (HY-145405), an ionizable cationic lipid and helper lipid. (R)-C12-200 enables functional mRNA delivery to head and neck squamous cell carcinoma xenograft tumor cells in NU/J immunocompromised mice, with minimal off-target delivery to liver or spleen. (R)-C12-200 can be utilized in the formation of lipid nanoparticles and mRNA delivery .
    (R)-C12-200
  • HY-167810

    Endogenous Metabolite Biochemical Assay Reagents
    1,3-Dipentadecanoin(C15:0) is a long-chain triglyceride with substrate activity for lipid metabolism studies. 1,3-Dipentadecanoin(C15:0) is used as a model compound for studying the hydrolysis of triglycerides by lipase. 1,3-Dipentadecanoin(C15:0) can help understand the metabolic mechanism of triglycerides in chemical research.
    1,3-Dipentadecanoin(C15:0)
  • HY-151994S

    Isotope-Labeled Compounds Endogenous Metabolite Others
    1,3-Diolein-d66 is deuterium labeled 1,3-Diolein. 1,3-Diolein is a phospholipid compound that has the activity of regulating cell membrane fluidity and signal transduction. 1,3-Diolein is widely used in cell biology research to study lipid-mediated signal transduction pathways and membrane protein interactions. 1,3-Diolein can also serve as a functional carrier in compound delivery systems to help improve the bioavailability of compounds .
    1,3-Diolein-d66

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