Quinone and hydroquinone lipids
Medchemexpress LLC Betaine-d9 chloride | 285979-85-3 | 162.66 | 100 MG
Betaine-d9 chloride is the deuterium labeled Betaine chloride. This compound is for research use only.
- Can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuteration has the potential to affect the pharmacokinetic and metabolic profiles of drugs.
Apexbio Technology LLC Ulipristal acetate 126784-99-4 5mg
Ulipristal acetate (126784-99-4) is a selective progesterone receptor modulator (SPRM) targeting progesterone receptors It is designed to modulate receptor-mediated signaling thereby regulating endometrial tissue proliferation and fibroid cell growth Ulipristal acetate exerts its biological activity primarily through reversible inhibition of progesterone-dependent signaling pathways Based on these pharmacological properties ulipristal acetate holds research potential in studies of progesterone signaling pathways uterine physiology hormonal regulation mechanisms and benign gynecological conditions such as uterine myoma
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.
Sigma Aldrich Fine Chemicals Biosciences alpha-Tocopherol >=95.5% | 10191-41-0 | MFCD00006848 | 5G
alpha-Tocopherol >=95.5% | Purity: >=95.5% | Mol Wt: 430.71 | 10191-41-0 | MFCD00006848 | 5G
Sigma Aldrich Fine Chemicals Biosciences (+/-)-alpha-Tocopherol | 10191-41-0 | MFCD00006848 | 100 g
(+/-)-alpha-Tocopherol | Purity: ≥96% | Mol Wt: 430.71 | 10191-41-0 | MFCD00006848 | 100 g
Sigma Aldrich Fine Chemicals Biosciences (±)-alpha-Tocopherol | 10191-41-0 | MFCD00006848 | 500 g
(±)-alpha-Tocopherol | Purity: ≥96% | Mol Wt: 430.71 | 10191-41-0 | MFCD00006848 | 500 g
Medchemexpress LLC HY-101445 5g Medchemexpress, Trolox CAS:53188-07-1 Purity:>98%
Medchemexpress, HY-101445 5g Trolox CAS:53188-07-1 Trolox is a vitamin E analogue and is a powerful antioxidant. 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 Retinol | 68-26-8 | 98.0% | 286.45 g/mol | C20H30O | 10 MG
Vitamin A (all-trans retinol) is an endogenous metabolite supplied as a research reagent for biochemical and analytical applications. Provided in small pack sizes for laboratory use, it is commonly used in studies of vitamin metabolism, vision, and retinoid signaling. The product is documented with a certificate of analysis and safety data sheet to support quality and safe handling.
- High purity suitable for analytical and research use.
- Provided in small milligram pack sizes for bench experiments.
- Documented with COA and SDS for traceability and safety.
- Applicable to studies of vitamin metabolism and retinoid signaling.
- Stable when stored and handled per SDS instructions.
Medchemexpress LLC S-methylmethionine sulfonium chloride | 1115-84-0 | 99.9% | 199.70 | C6H14ClNO2S | 10 MG
Vitamin U chloride (S-methylmethionine sulfonium chloride) is a small-molecule research reagent described as an orally active anti-ulcer agent with antioxidant activity; it has been used in studies of gastrointestinal protection and inhibition of adipocyte differentiation. The compound is supplied as an off-white to light yellow solid with high reported purity and defined storage conditions.
- Orally active anti-ulcer agent with antioxidant properties.
- Known to inhibit adipocyte differentiation in experimental studies.
- Chemical identity: S-methylmethionine sulfonium chloride; CAS 1115-84-0.
- High purity solid suitable for laboratory research applications.
- Stable as powder under recommended cold storage conditions.
- Available in small milligram pack sizes for experimental use.
Medchemexpress LLC a-Tocopherol phospha 5mg
-Tocopherol phosphate disodium is an antioxidant that protects against long-wave UVA1 induced cell death and scavenge UVA1 induced ROS in a skin cell model -Tocopherol phosphate disodium exhibits angiogenesis-promoting activity[1][2]
Medchemexpress LLC HY-101445 500mg Medchemexpress, Trolox CAS:53188-07-1 Purity:98%
Medchemexpress,HY-101445 500mg Trolox CAS:53188-07-1 Formula:C14H18O4 Troloxa is a cell-permeable and water-soluble vitamin E analogue and is a powerful antioxidant. 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.
Sigma Aldrich Fine Chemicals Biosciences SIGMA ALDRICH FINE CHEMICALS BIOSCIENCES
NC4030413 VANDERZANT VITAMIN MIXTURE 100
U.S. Pharmacopeia Alpha Tocopheryl Acetate, 7695-91-2, MFCD00072042, 250mg
Molecular Formula C31H52O3, Molecular Weight 472.749, Melting Point 79.7 - 81.5 °F (26.5 - 27.5 °C), Synonyms: Vitamin E acetate, 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[4,8,12-trimethyltidecyl)-, acetate; Cold Shipment Required.