Quinone and hydroquinone lipids
Medchemexpress LLC Alpha-tocopherol phosphate | 38976-17-9 | >98.0% | 510.69 | C29H51O5P | 10 MG
Alpha-tocopherol phosphate is a phosphorylated derivative of vitamin E supplied as a high-purity analytical standard for biochemical research. It is provided as a small-scale powder with documented solubility and storage recommendations for laboratory use.
- High-purity analytical standard suitable for biochemical assays (purity >98%).
- Functions as an antioxidant and vitamin E derivative.
- Supplied as a 10 mg powder for small-scale experiments.
- Molecular weight 510.69 and formula C29H51O5P.
- Soluble in DMSO (≥100 mg/mL) and has low aqueous solubility.
- Stable when stored at -20°C as a powder with extended shelf life.
- Intended for research use only; not for clinical or human use.
Apexbio Technology LLC nor-NOHA (acetate) 1140844-63-8 5mg
nor-NOHA (acetate) (CAS 1140844-63-8) is a potent reversible inhibitor of rat liver arginase (Ki 0 5 M) By competitively inhibiting arginase nor-NOHA modulates the cellular balance between the L-arginine-dependent pathways of nitric oxide synthase (NOS) and arginase affecting nitric oxide production and urea cycle metabolism In vitro studies have shown that nor-NOHA suppresses proliferation migration and invasion of HepG2 hepatocellular carcinoma cells induces apoptosis and alters expression of Arg1 MMP-2 P53 and ECD In vivo nor-NOHA improves endothelial function in rat models of inflammation by enhancing NOS activity increasing EDHF and reducing superoxide anion production This compound is widely used to investigate arginase-related mechanisms in cellular and vascular biology
Medchemexpress LLC HY-101445A 100mg Medchemexpress, (R)-Trolox CAS:53101-49-8 Purity:>98%
Medchemexpress, HY-101445A 100mg (R)-Trolox CAS:53101-49-8 (R)-Trolox is a water soluble vitamin E analogue and a competitive tyrosinase inhibitor with a Ki value of 0.83 mM and a ID50 value of 1.88 mM. The (R)-Trolox has stronger tyrosinase affinity than the (S) enantiomer (Ki value of 0.61 mM). 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.