Aminobenzoic acids and derivatives
Chemscene Propane sultone | 50g | CS-W011195 | 98% | 1120-71-4 | MFCD00005355 | 122 14 | C3H6O3S
Chemscene | Propane sultone | 50g | CS-W011195 | 98% | 1120-71-4 | MFCD00005355 | 122 14 | C3H6O3S
Chemscene 2-Acetylfuran | 100g | CS-W016628 | 98% | 1192-62-7 | MFCD00003242 | 110 11 | C6H6O2
Chemscene | 2-Acetylfuran | 100g | CS-W016628 | 98% | 1192-62-7 | MFCD00003242 | 110 11 | C6H6O2
Medchemexpress LLC Cochinchinenin A | 1057666-04-2 | 1 ML
Cochinchinenin A serves as the fundamental component responsible for the analgesic properties of Dragon's Blood.
- Responsible for the analgesic properties of Dragon's Blood
Medchemexpress LLC Α-Bungarotoxin, FITC labeled | 95.0% | 8500 | 100 UG
FITC-labeled α-Bungarotoxin is a conjugate of FITC and α-Bungarotoxin, known to act as a competitive antagonist of nicotinic acetylcholine receptors (nAChRs). This labeled toxin specifically binds to neurons in the cerebral ganglion of *Clione limacina*, with its binding completely inhibited by unlabeled α-bungarotoxin or various nicotinic acetylcholine receptor agonists and antagonists. It is supplied as a yellow to orange solid.
- Purity: 95.0%
- Molecular weight: Approximately 8500
- Appearance: Solid
- Color: Yellow to orange
- Shipped at room temperature in continental US
- Storage conditions: Sealed, away from moisture and light, under nitrogen
Medchemexpress LLC 5,9-Undecadien-2-one, 6,10-dimethyl- | 689-67-8 | 100 G
(E/Z)-Geranylacetone is an organic compound commonly used in fragrances and flavors, imparting a fresh aromatic smell to various products. It also serves as a versatile biochemical reagent for life science research. Its applications extend to cosmetics, certain foods, and pharmaceuticals.
Medchemexpress LLC 10E-pentadecenoic acid | 321744-58-5 | 99.9% | 5MG
10E-pentadecenoic acid | 321744-58-5 | 99.9% | 5MG
Chemscene Fmoc-Glu(OAll)-OH | 5g | CS-W011681 | 98% | 133464-46-7 | MFCD00190879 | 409 43 | C23H23NO6
Chemscene | Fmoc-Glu(OAll)-OH | 5g | CS-W011681 | 98% | 133464-46-7 | MFCD00190879 | 409 43 | C23H23NO6
Medchemexpress LLC Leachianone A | 97938-31-3 | 1 ML
Leachianone A, isolated from Radix Sophorae, demonstrates anti-malarial, anti-inflammatory, and cytotoxic properties. It induces apoptosis through both extrinsic and intrinsic pathways.
- Induces apoptosis via both extrinsic and intrinsic pathways.
- Exhibits marked inhibition on the survival of HepG2 cells.
- Decreases the precursor of caspase-3.
- Reduces protein levels of pro-forms of upstream initiator caspases.
- Significantly diminishes tumor volume in animal models.
- Soluble in DMSO at 100 mg/mL.
Medchemexpress LLC Ac-DEVD-CHO | 169332-60-9 | 99.76% | 502.47 | 10 MG
Ac-DEVD-CHO is a Caspase-3 inhibitor with a Ki value of 230 pM. It is for research use only and not sold to patients.
- Inhibits Caspase-3 with a Ki value of 230 pM.
- Also inhibits Caspase-8 (Ki: 0.92 nM), Caspase-7 (Ki: 1.6 nM), Caspase-10 (Ki: 12 nM), Caspase-1 (Ki: 18 nM), Caspase-6 (Ki: 31 nM), Caspase-9 (Ki: 60 nM), Caspase-4 (Ki: 132 nM), Caspase-5 (Ki: 205 nM), and Caspase-2 (Ki: 1710 nM).
- Significantly prevents SLNT-induced apoptosis.
- Partially blocks SIN-induced apoptosis and reduces the number of apoptotic nuclei.
Chemscene Veratraldehyde | 100g | CS-W019906 | 98% | 120-14-9 | MFCD00003363 | 166 18 | C9H10O3
Chemscene | Veratraldehyde | 100g | CS-W019906 | 98% | 120-14-9 | MFCD00003363 | 166 18 | C9H10O3
Chemscene Quinacridone | 5g | CS-W009426 | Tech | 1047-16-1 | MFCD00059956 | 312 33 | C20H12N2O2
Chemscene | Quinacridone | 5g | CS-W009426 | Tech | 1047-16-1 | MFCD00059956 | 312 33 | C20H12N2O2
Alkali Scientific Nitrilotriacetic Acid, ACS Grade, 100 Grams
Nitrilotriacetic acid (NTA) is an effective chelating agent used in biochemical and molecular biology applications. It binds to metal ions such as calcium, magnesium, and copper, preventing them from interacting with other components in biochemical assays. NTA is commonly employed in affinity chromatography to purify proteins or other biomolecules that require metal ion coordination. The ACS grade NTA available in 100g quantities ensures high purity and effectiveness for laboratory use. It is also used in enzyme research, metal ion analysis, and various metal-catalyzed reactions in chemical synthesis and biotechnology. NTA is essential for many biochemistry labs working on metal ion interactions and protein purification.
![Alkali Scientific DL PHOSPHINOTHRICIN [PPT], 250 Mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000660222.jpg-250.jpg)
Alkali Scientific DL PHOSPHINOTHRICIN [PPT], 250 Mg
Phosphinothricin (PPT) is an amino acid analog and a high-purity biochemical reagent used to inhibit glutamine synthetase in both plant and microbial systems. It is commonly utilized in genetic research to select for resistant organisms in plant transformation and bacterial studies. PPT functions by preventing the synthesis of glutamine, an essential amino acid, which disrupts metabolic processes in cells. This reagent is available in a 250mg quantity and is used in agricultural research, genetic engineering, and molecular biology to study gene expression, enzymatic inhibition, and to select genetically modified organisms (GMOs). It is also used in herbicide resistance studies.
Medchemexpress LLC Purvalanol A | 212844-53-6 | 98.61% | 388.89 | 1 ML
Purvalanol A is a potent CDK inhibitor. It inhibits cdc2-cyclin B, cdk2-cyclin A, cdk2-cyclin E, cdk4-cyclin D1, and cdk5-p35 with IC50s of 4, 70, 35, 850, and 75 nM, respectively. It also inhibits cdc28 (S. cerevisiae) and erk1 with IC50s of 80 and 9000 nM. Purvalanol A shows inhibitory activities against the NCI panel of 60 human tumor cell lines, with an average GI50 of 2 μM. It is a 2.5-fold more potent inhibitor of CDK2, and potently inhibits DYRK1A and other protein kinases in the low micromolar range. It selectively inhibits the phosphorylation of cellular proteins and prevents the increases of cyclins D and E during serum-induced G1 phase progression.
- Potent CDK inhibitor
- Inhibits various cyclin-dependent kinases (CDKs)
- Exhibits cytotoxic effects on various cancer cell lines
- Selectively inhibits the phosphorylation of cellular proteins
- Prevents increases of cyclins D and E during G1 phase progression
Medchemexpress LLC Protein A-PE | ≥90.0% | 1 ML
Protein A-PE is a biochemical reagent used in life science research as a biological material or organic compound. It is provided as a liquid and is intended for laboratory use only.
- Suitable for life science related research.
- Appears as a colorless to light yellow liquid.
- Has a purity of ≥90.0%.
- Stable under recommended storage conditions, which include keeping the container tightly sealed in a cool, well-ventilated area, away from direct sunlight and sources of ignition.