Styrenes
Medchemexpress LLC Poly(styrene)-block-poly(acrylic acid) (PS:PAA 30000:2000) | 90.0% | Polystyrene block: 30000, Polyacrylic acid block: 2000 | 25 MG
Poly(styrene)-block-poly(acrylic acid) (PS:PAA 30000:2000) is a diblock copolymer primarily utilized in the preparation of polymer micelles, vesicles, and other encapsulation applications. This product is intended for research use only.
- Diblock copolymer
- Used to prepare polymer micelles or vesicles
- Suitable for encapsulation applications
- Appearance: solid
- Color: white to off-white
- Purity: 90.0%
Medchemexpress LLC Microtubule stabilizer-1 | 2699937-76-1 | 99.5% | 390.82 g·mol⁻¹ | C18H17ClF2N6 | 10 MG
Microtubule stabilizer-1 is a brain-penetrant small-molecule microtubule stabilizer for preclinical research. It increases acetylated α-tubulin levels and prevents neuronal microtubule loss in toxicity models, supporting studies of Alzheimer's disease and related tauopathies. Supplied as a high-purity powder suitable for laboratory assays and in vivo studies.
- Brain-penetrant microtubule stabilizer.
- Increases acetylated α-tubulin levels.
- Prevents neuronal microtubule loss in toxicity models.
- Suitable for Alzheimer's disease and tauopathy research.
- High-purity powder for laboratory use.
- Available in research pack sizes such as 10 mg.
eMolecules 918407-35-9 | Medchem Express | Avoralstat | 5mg | 446267786 | HY-16735 | MFCD28502152 | 513.554 | C28H27N5O5
Medchem Express | Avoralstat | 5mg | 446267786 | HY-16735 | 918407-35-9 | MFCD28502152 | 513.554 | C28H27N5O5
Medchemexpress LLC Styrene-divinylbenzene sulfonated copolymer | 69011-20-7 | 98% | 100 G
Styrene-divinylbenzene sulfonated copolymer is a strongly acidic resin and a cationic exchange resin. It is made from a microporous styrene/divinylbenzene (DVB) co-polymer with a sulfonic acid group. This copolymer is suitable for laboratory and research applications.
- Strongly acidic resin
- Cationic exchange resin
- Made from a microporous styrene/divinylbenzene (DVB) co-polymer
- Contains a sulfonic acid group
- For research use only
Medchemexpress LLC Immunoproteasome inhibitor 1 | 2755772-63-3 | 99.6% | C20H26N2O4 | 1 ML
Immunoproteasome inhibitor 1 is a potent, reversible, and time-independent inhibitor of both immunoproteasome and proteasome. It exhibits Ki values of 1.18 μM in β5c, 0.27 μM in β1i, and 1.91 μM in β5i subunits. The compound demonstrates high binding affinity for the β1i subunit and good inhibitory properties towards the β5i and β5c subunits. This inhibitor can be utilized for research into certain neoplastic diseases.
- Potent, reversible, and time-independent inhibition
- Targets both immunoproteasome and proteasome subunits (β5c, β1i, β5i)
- High binding affinity for β1i subunit (0.27 μM)
- Useful for research into neoplastic diseases
Medchemexpress LLC 2-((5-bromo-2-((1-(methylsulfonyl)piperidin-4-yl)amino)pyrimidin-4-yl)amino)-6-fluorobenzamide | 2488892-01-7 | 99.4% | 487.35 g/mol | C17H20BrFN6O3S | 10 MG
TMX-2039 is a research-grade pan-cyclin-dependent kinase (pan-CDK) inhibitor intended for biochemical and cellular studies of cell cycle and transcriptional CDKs. Supplied as an off-white to light yellow solid with high reported purity, it is suitable for assay development, mechanism-of-action experiments, and probe validation in research settings.
- Pan-CDK activity covering cell cycle and transcriptional CDKs.
- High purity (≈99.4%) suitable for research applications.
- Supplied as a solid powder for flexible formulation and dosing.
- Available in small research-friendly pack sizes, e.g. 10 mg.
- Stable under recommended storage: 4°C under nitrogen; in solvent, -80°C for 6 months or -20°C for 1 month.
- Provides consistent material for biochemical and cellular assays.
Medchemexpress LLC Methyl isoeugenol | 93-16-3 | 100 MG
Methyl isoeugenol (MIE) is a natural food flavor isolated from Pimenta pseudocaryophyllus leaf. It shows anxiolytic and antidepressant-like effects and is orally active.
- Natural food flavor
- Isolated from Pimenta pseudocaryophyllus leaf
- Exhibits anxiolytic and antidepressant-like effects
- Orally active
- Liquid appearance, colorless to light yellow
- Purity of 98.11%
Selleck Chemical LLC NMS-873
NMS-873 is an allosteric and specific p97 inhibitor with IC50 of 30 nM that demonstrates potent selectivity for VCP/p97 compared to a panel of other AAA ATPases Hsp90 and 53 additional analyzed kinases (IC50s 10 M)
Chemscene ChemScene | 1-Bromo-4-ethenylbenzene,95%(stabilized with TBC) | 10G | CS-W009005 | 95%(stabilized with TBC) | 2039-82-9| MFCD00000110 | 183.048
ChemScene | 1-Bromo-4-ethenylbenzene,95%(stabilized with TBC) | 10G | CS-W009005 | 95%(stabilized with TBC) | 2039-82-9| MFCD00000110 | 183.048
TARGETMOL CHEMICALS INC 653-47 hydrochloride 5MG
Also available in 1 mL, 1 mg, 10 mg, 25 mg, 50 mg, 100 mg, 500 mg and bulk. Please contact Fisher for quotes. 653-47 hydrochloride is a potentiator, significantly potentiates the cAMP-response element binding protein (CREB) inhibitory activity of 666-15. It is also a very weak CREB inhibitor with IC50 of 26.3 uM. Purity 99.65%
TARGETMOL CHEMICALS INC CPI-637 10MG
Also available in 1 mL, 1 mg, 2 mg, 5 mg, 25 mg, 50 mg, 100 mg, 500 mg and bulk. Please contact Fisher for quotes. CPI-637 is a selective and cell-active benzodiazepinone CBP/EP300 bromodomain inhibitor. Purity 99.91%
Medchemexpress LLC Styrene-divinylbenzene sulfonated copolymer | 69011-20-7 | 98% | 50 G
Styrene-divinylbenzene sulfonated copolymer is a strongly acidic resin and a cationic exchange resin. It is manufactured from a microporous styrene/divinylbenzene (DVB) co-polymer that includes a sulfonic acid group.
- Solid appearance
- Light yellow to brown color
Medchemexpress LLC Styrene-divinylbenzene sulfonated copolymer | 69011-20-7 | 98% | 25 G
Styrene-divinylbenzene sulfonated copolymer is a strongly acidic resin and a cationic exchange resin. It is made from a microporous styrene/divinylbenzene (DVB) co-polymer with a sulfonic acid group.
- Strongly acidic resin
- Cationic exchange resin
- Made from microporous styrene/divinylbenzene (DVB) co-polymer
- Contains a sulfonic acid group
Medchemexpress LLC K858 (Racemic) | 72926-24-0 | 99.8% | 277.34 | 25 MG
K858 Racemic is an ATP-uncompetitive inhibitor of kinesin Eg5 with an IC50 of 1.3 μM.
- Does not inhibit the ATPase activity of the mitotic kinesins CENP-E and MKLP1, or the conventional kinesin heavy chain even at 200 μM.
- Induces mitotic arrest and growth inhibition via the activation of the Mad2-mediated spindle checkpoint.
- Induces mitotic cell death in cancer cells but not in normal cells (at 5 μM).
- Shows antitumor activity in an A2780 ovarian cancer xenograft model, and also inhibits tumor growth in a HCT116 colon cancer xenograft model.
- Displays no neurotoxic side effects in mice (at 100 mg/kg, p.o., qd x5).