Lipids and Lipid Derivatives
Medchemexpress LLC Heneicosanoic acid | 2363-71-5 | 98.0% | 500 MG
Heneicosanoic acid is a long-chain saturated fatty acid supplied as a research-grade analytical standard. It occurs naturally in plants and animals and is used in lipid analysis and metabolomics workflows.
- Purity 98.0%.
- Chemical formula C21H42O2; molecular weight 326.56 g/mol.
- White to off-white solid physical form.
- Suitable as an analytical standard for lipid profiling and chromatographic reference.
- Supplied in a 500 MG quantity for laboratory use.
Medchemexpress LLC Glycocholic acid | 475-31-0 | 465.62 | 25 G
Glycocholic acid is a bile acid that exhibits anticancer activity by targeting both pump resistance-related and non-pump resistance-related pathways. It is classified as an endogenous metabolite and a human gut microbiota metabolite.
- Increases cytotoxicity of epirubicin
- Significantly increases intracellular accumulation and absorption of epirubicin
- Intensifies epirubicin-induced apoptosis
- Reduces mRNA expression levels of human intestinal MDR1, MRP1, and MRP2
- Downregulates the MDR1 promoter region
- Suppresses mRNA expression of Bcl-2
- Induces mRNA expression of Bax
- Significantly increases Bax-to-Bcl-2 ratio and mRNA levels of p53, caspase-9 and -3
- Controls multidrug resistance (MDR) by modulating P-gp and MRPs
- Regulates apoptosis-related pathways
Medchemexpress LLC Cucurbitacin B (Standard) | 6199-67-3 | 558.70 | 50 MG
Cucurbitacin B (Standard) is an analytical reference standard intended for research and analytical applications. This orally active, highly oxidized tetracyclic triterpenoid inhibits tumor cell growth, migration, and invasion, and induces cell apoptosis. It also demonstrates anti-inflammatory, antioxidant, antiviral, hypoglycemic, hepatoprotective, and neuroprotective activities. It is widely used in qualitative, quantitative, and methodological research experiments including HPLC, GC, and MS.
- Inhibits tumor cell growth, migration, and invasion
- Induces cell apoptosis
- Exhibits anti-inflammatory activity
- Offers antioxidant properties
- Demonstrates antiviral effects
- Has hypoglycemic activity
- Provides hepatoprotective benefits
- Shows neuroprotective activities
- Used as a reference standard for assays
- Suitable for HPLC, GC, and MS research experiments
eMolecules 106-21-8 | 3,7-Dimethyl-1-octanol | Combi-Blocks, Inc. | MFCD00002936 | 158.285 | C10H22O | 98.000 | CC(C)CCCC(C)CCO | 25g | 603139225
3,7-Dimethyl-1-octanol | Combi-Blocks, Inc. | 106-21-8 | MFCD00002936 | 158.285 | C10H22O | 98.000 | CC(C)CCCC(C)CCO | 25g | 603139225
eMolecules 23235-01-0 | L-Propargylglycine | Combi-Blocks | MFCD00077855 | 113.116 | C5H7NO2 | 98.000 | N[C@@H](CC#C)C(O)=O | 5g | 253010205
L-Propargylglycine | Combi-Blocks | 23235-01-0 | MFCD00077855 | 113.116 | C5H7NO2 | 98.000 | N[C@@H](CC#C)C(O)=O | 5g | 253010205
Medchemexpress LLC Aucubin | 479-98-1 | 346.33 | 50 MG
Aucubin (Standard) is an analytical standard, an iridoid glucoside isolated from plants such as *Plantago asiatica* and *Eucommia ulmoides*, as well as from butterfly larva. It is intended for research and analytical applications, serving as a reference standard for assay. This product is commonly utilized in qualitative, quantitative, and methodological research experiments, including techniques like HPLC, GC, and MS.
- Analytical standard for research and analytical applications.
- Exhibits antioxidant, anti-aging, anti-inflammatory, antimicrobial, anti-fibrotic, anti-cancer, hepatoprotective, neuroprotective, and osteoprotective effects.
- Can cross the blood-brain barrier (BBB).
- Shows anti-anxiety, antidepressive, and anti-neuroinflammatory effects.
- Inhibits IgE-induced TNF-α and IL-6 production.
- Increases PC12 cellular viability and inhibits H2O2-induced apoptotic cell death.
Selleck Chemical LLC Monomethyl Fumarate
Monomethyl Fumarate (MMF Monomethylfumarate Fumaric acid monomethyl ester Methyl hydrogen fumarate) the active metabolite of the psoriasis drug Fumaderm is a potent GPR109A agonist Monomethyl Fumarate prevents major dysfunctions associated with neurodegenerative diseases oxidative stress mitochondrial dysfunction apoptosis and autophagy
Selleck Chemical LLC Cortisone acetate S2559-50mg
Cortisone acetate (Cortone NSC 49420) is an acetate salt form of cortisone that is a steroid hormone and a glucocorticoid
Medchemexpress LLC HY-N0866 5mg Medchemexpress, 20-Deoxyingenol CAS:54706-99-9 Purity:>98%
Medchemexpress, HY-N0866 5mg 20-Deoxyingenol CAS:54706-99-9 Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC DL-alpha-Tocopherol 5g | 1309573-60-1 | 5 G
DL-alpha-tocopherol methoxypolyethylene glycol succinate is a vitamin E-derived amphiphilic surfactant and solubilizing agent supplied as an aqueous solution for research use; it is used to aid solubilization, improve reaction performance, and support stability testing of modified drugs.
- Acts as an amphiphilic surfactant and solubilizer.
- Improves aqueous solubility of lipophilic compounds.
- Enhances aqueous cross-coupling reaction performance (Suzuki-Miyaura reported).
- Used for stability testing of modified drugs in biological fluids.
- Typically provided as an aqueous solution at about 20 mg/mL.
eMolecules 69954-66-1 | 4-Dimethylaminobutyric acid hydrochloride | Combi-Blocks | MFCD00012613 | 167.630 | C6H14ClNO2 | 98.000 | Cl.CN(C)CCCC(O)=O | 5g | 267176129
4-Dimethylaminobutyric acid hydrochloride | Combi-Blocks | 69954-66-1 | MFCD00012613 | 167.630 | C6H14ClNO2 | 98.000 | Cl.CN(C)CCCC(O)=O | 5g | 267176129
Medchemexpress LLC L-NMMA acetate | 53308-83-1 | MFCD00083440 | 99.0% | 248.28 | 50 MG
L-NMMA acetate is a nitric oxide synthase inhibitor that targets all NOS isoforms, including NOS1, NOS2, and NOS3. Its Ki values are approximately 0.18 μM for nNOS (rat), 0.4 μM for eNOS (human), and 6 μM for iNOS (mouse). This product is intended for research use only and is not sold to patients.
- Nitric oxide synthase inhibitor of all NOS isoforms (NOS1, NOS2, and NOS3).
- High purity of 99.0%.
- Available in various quantities from 1 mg to 100 mg for purchase, with larger quantities available via quote.
- Product information includes data sheet, COA, SDS, and handling instructions.