Lipids and Lipid Derivatives
Selleck Chemical LLC Vitamin A Acetate S4083-1g
Vitamin A Acetate (Retinyl Retinol) is a group of unsaturated nutritional hydrocarbons that includes retinol retinal retinoic acid and several provitamin A carotenoids among which beta-carotene is the most important
Medchemexpress LLC DL-alpha-tocopherol | 10191-41-0 | MFCD00072045 | 99.8% | 430.71 g/mol | C29H50O2 | 100 MG
DL-alpha-tocopherol is the synthetic form of vitamin E used as an antioxidant and analytical standard for laboratory research and analytical applications. It has the chemical formula C29H50O2, a molecular weight of 430.71 g/mol, and CAS number 10191-41-0. Supplied in a 100 mg pack for lab-scale use.
- Acts as a lipid-soluble antioxidant.
- Suitable as an analytical standard for research applications.
- Useful in assays that evaluate oxidative stress and lipid protection.
- Provided in a small pack size for convenient laboratory handling.
Cayman Chemical B71CD80 LNg Isoform EXrac
Source: Recombinant human C-terminal His-tagged CD80 expressed in HEK293 cells • Amino acids: 35-242 • MW: 25.4 kDa
Medchemexpress LLC Ulipristal acetate | 126784-99-4 | 99.9% | 475.62 | 25 MG
Ulipristal acetate (CDB-2914) is an orally active, selective progesterone receptor modulator (SPRM). It stimulates the autophagic response selectively in leiomyoma cells and has the potential for treating benign gynecological conditions, such as uterine myoma.
- Orally active
- Selective progesterone receptor modulator (SPRM)
- Stimulates autophagic response selectively in leiomyoma cells
- Potential for benign gynecological conditions treatment, such as uterine myoma
- For research use only
Medchemexpress LLC (rel)-β-Tocopherol | 148-03-8 | 99.9% | 416.69 | 1 MG
(rel)-β-Tocopherol is a relative configuration of β-Tocopherol. β-Tocopherol is a lipid-soluble form of vitamin E that exhibits antioxidant activity. It is intended for research use only and not for human consumption.
- β-Tocopherol (50 μM, 48 hours) has been observed to slightly inhibit the proliferation of A7r5 cells (10% inhibition) and CHO cells (20% inhibition), while showing no inhibitory effect on HeLa cells.
- It also inhibits PMA-induced adhesion of human erythroleukemia (HEL) cells (11% inhibition) and the expression of integrins α4 and α5 on the cell surface when applied at 50 μM for 24 hours.
- Appearance: Solid-Liquid Mixture
- Color: Colorless to off-white
- In ethanol: 50 mg/mL (119.99 mM); requires sonication.
- In a solution of 10% Ethanol, 40% PEG300, 5% Tween-80, and 45% Saline: ≥ 1.25 mg/mL (3.00 mM) as a clear solution.
Medchemexpress LLC γ-Tocopherol | 54-28-4 | 1 ML
γ-Tocopherol, also known as D-γ-Tocopherol, is a natural form of Vitamin E found in many plant seeds such as corn oil and soybeans. It functions as a potent cyclooxygenase (COX) inhibitor and exhibits anti-inflammatory and anti-cancer properties. This product is supplied as a colorless to light yellow liquid.
- Potent cyclooxygenase (COX) inhibitor
- Possesses anti-inflammatory properties
- Demonstrates anti-cancer activity
- Well absorbed and accumulates in some human tissues
- Inversely associated with the incidence of cardiovascular disease and prostate cancer
Sigma Aldrich Fine Chemicals Biosciences (+/-)-alpha-Tocopherol synthetic, >=96% (HPLC) | 10191-41-0 | MFCD00006848 | 25G
(+/-)-alpha-Tocopherol synthetic, >=96% (HPLC) | Purity: >=96% (HPLC) | Mol Wt: 430.71 | 10191-41-0 | MFCD00006848 | 25G
Medchemexpress LLC (rel)-ML-SI3 | 2108567-79-7 | 98.9% | 429.58 | 1 ML
(rel)-ML-SI3 is an active ingredient of ML-SI3, targeting three isoforms of TRPML. It functions as an inhibitor of TRPML1 and TRPML3, and a potent activator of TRPML2. This compound is supplied as a 10 mM solution in DMSO, ready for research applications.
- Targets three isoforms of TRPML
- Inhibitor of TRPML1 (IC50 = 3.1 μM) and TRPML3 (IC50 = 28.5 μM)
- Potent activator of TRPML2 (EC50 = 3.3 μM)
- Supplied as a 10 mM solution in DMSO
- For research use only
- Store in solvent at -80°C for 6 months or -20°C for 1 month, protected from light
Abcam Pyranonigrin A, Antio x idant agent, 250UG
MW 223.18 Da, Purity >95%. Antioxidant agent. Shows radical scavenging activity toward DPPH and superoxide. Suppresses TNF-α-induced VCAM-1 expression.
The product is subject to the following: Abcam Restricted Use Statement
Sigma Aldrich Fine Chemicals Biosciences (±)-α-Tocopherol | 10191-41-0 | MFCD00072051 | 50g
(±)-α-Tocopherol | MW:430.71 | 10191-41-0 | MFCD00072051 | 50g
Medchemexpress LLC Vitamin K5 hydrochloride | 130-24-5 | 100 MG
Vitamin K5 hydrochloride is a photosensitizer and an antimicrobial agent. It is a specific PKM2 inhibitor and induces apoptosis of colon 26 cells. It can be utilized in research for infection and cancer, and as a preservative for pharmaceuticals, foods, and beverages.
- Increases antibacterial effects of UVA irradiation on various bacteria
- Generates superoxide anion radical and hydroxyl radical
- Inhibits cellular glucose consumption and lactate production
- Suppresses proliferation of colon 26 cells
- Induces cell apoptosis and increases caspase-3 activity in colon 26 cells
Medchemexpress LLC Pnc-27 (acetate) | 99.98% | 4031.73 (free base) | 25 MG
PNC-27 acetate is a chimeric p53-penetratin peptide that induces selective membrane-pore formation, leading to cancer cell lysis. This anticancer peptide is utilized in acute myeloid leukemia research and binds to HDM-2 in a p53 peptide-like structure.
- Binds to HDM-2 in a p53 peptide-like structure
- Induces selective membrane-pore formation and cancer cell lysis
- Used in acute myeloid leukemia research
- 99.98% purity
- White to off-white solid
- Recommended powder storage: -80°C for 2 years, -20°C for 1 year
- Recommended in-solvent storage: -80°C for 6 months, -20°C for 1 month (sealed, away from moisture)
- Soluble in DMSO at 25 mg/mL
Teknova Tetracycline, 20mg/mL in 70% Ethanol. 50mL, Sterile. 25 Pack.
Premade antibiotic solutions are ready-to-use as a supplement for your tissue culture, bacteria media or other specific needs. Antibiotics are often used in cell culture to prevent contamination, maintain aseptic conditions, or select for cells containing genetic modifications.
Medchemexpress LLC Cis-Vitamin K1 | 16033-41-3 | 450.70 | 1 MG
Cis-Vitamin K1 is an endogenous metabolite of Vitamin K. It is intended for research use only, making it suitable for studies related to cardiovascular disease and metabolic pathways.
- Endogenous metabolite of vitamin K
- Relevant for cardiovascular disease research
- Belongs to quinones and naphthalene quinones classifications
- Acts as an inhibitor
- Serves as a natural product reference standard