Cell Culture Media, Supplements, and Reagents
Sigma Aldrich Fine Chemicals Biosciences YM-58483 >=98% (HPLC) | 223499-30-7 | MFCD00220976 | 25MG
YM-58483 >=98% (HPLC) | Purity: >=98% (HPLC) | Mol Wt: 421.32 | 223499-30-7 | MFCD00220976 | 25MG
Medchemexpress LLC HY-77195 5mg Medchemexpress, Poloxime CAS:17302-61-3 Purity:>98%
Medchemexpress, HY-77195 5mg Poloxime CAS:17302-61-3 Poloxime, a hydrolysis product of poloxin, is a non-ATP-competitive Plk1 inhibitor, with moderate Plk1 inhibitory activity. 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 Natamycin | 7681-93-8 | 99.5% | 5 MG
Natamycin (Pimaricin) is a macrolide antibiotic agent produced by several *Streptomyces* strains. It inhibits fungal growth by preventing amino acid and glucose transport across the plasma membrane. Natamycin is used as a food preservative, an antifungal agent in agriculture, and for fungal keratitis research. It serves as an analytical standard for qualitative, quantitative, and methodological research experiments such as HPLC, GC, and MS.
- Macrolide antibiotic agent
- Inhibits fungal growth
- Prevents amino acid and glucose transport across plasma membrane
- Used as a food preservative
- Functions as an antifungal agent in agriculture
- Used for fungal keratitis research
- Serves as an analytical standard
- Applicable in qualitative, quantitative, and methodological research experiments (e.g., HPLC, GC, MS)
- Intended for research and analytical applications
![eMolecules Medchem Express / Cefamandole (sodium) / 10mg / 446273663 / HY-B1128A / / 30034-03-8 / [null] / 484.480 / C18H17N6NaO5S2](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502456674.PNG-250.jpg)
eMolecules Medchem Express / Cefamandole (sodium) / 10mg / 446273663 / HY-B1128A / / 30034-03-8 / [null] / 484.480 / C18H17N6NaO5S2
Medchem Express / Cefamandole (sodium) / 10mg / 446273663 / HY-B1128A / / 30034-03-8 / [null] / 484.480 / C18H17N6NaO5S2
Medchemexpress LLC Valproic acid-d4 | 87745-17-3 | 98.0% | 148.24 | C8H12D4O2 | 1 MG
Valproic acid-d4 is the deuterium-labeled analogue of valproic acid provided for analytical and research use. It functions as a stable isotope internal standard for quantitative mass spectrometry, enabling accurate measurement through a predictable mass shift and comparable chromatographic behavior. Supplied in small milligram quantities for method development, calibration, and trace-level analysis.
- Deuterium-labeled internal standard for LC-MS and GC-MS assays.
- Four deuterium atoms provide a distinct mass shift for accurate quantitation.
- High purity (98.0%) for reliable analytical performance.
- Suitable for method development, calibration, and quality control in small-mass formats (1 mg).
- Documentation available: SDS, certificate of analysis, and NMR data.
eMolecules Medchem Express / SR0987 / 5mg / 437898947 / HY-101454 / / 303126-97-8 / MFCD02693203 / 397.700 / C16H10ClF6NO2
Medchem Express / SR0987 / 5mg / 437898947 / HY-101454 / / 303126-97-8 / MFCD02693203 / 397.700 / C16H10ClF6NO2
Medchemexpress LLC (4-methyl-6-phenylpyridazin-3-yl)-(4-pyrimidin-2-ylpiperazin-1-yl)methanone | 1252608-59-5 | MFCD31544336 | 99.9% | 360.41 g/mol | C20H20N6O | 25 MG
GIBH-130 is a small-molecule research compound that inhibits neuroinflammation by suppressing IL-1β secretion from activated microglia (IL-1β IC50 = 3.4 nM). It is orally bioavailable in rodents, shows blood-brain barrier penetration, and has demonstrated in vivo activity in models of cognitive impairment. Supplied as an off-white to pink solid for laboratory research use.
- Potent IL-1β inhibition (IC50 3.4 nM).
- Orally bioavailable with measurable brain penetration in rats.
- Demonstrated efficacy in rodent cognitive-impairment models.
- Also inhibits NO and TNF-α at micromolar concentrations.
- High purity solid, suitable for research applications and formulation studies.
Medchemexpress LLC HY-113485 10mg Medchemexpress, Melanin CAS:8049-97-6 Purity:>98%
Medchemexpress, HY-113485 10mg Melanin CAS:8049-97-6 Melanin is a unique pigment with myriad functions. It is multifunctional, providing defense against environmental stresses such as ultraviolet (UV) light, oxidizing agents and ionizing radiation. 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.
Selleck Chemical LLC NE 52-QQ57
NE 52-QQ57 is a selective and orally available antagonist of G-protein coupled receptor 4 (GPR4) with IC50 of 0 07 M NE 52-QQ57 effectively blocks GPR4-mediated cAMP accumulation with IC50 of 26 8 nM in HEK293 cells The antagonism of GPR4 with NE 52-QQ57 significantly inhibits the AGE-induced increased expression of several key inflammatory cytokines and signaling molecules including tumor necrosis factor- (TNF- ) interleukin (IL)-1 IL-6 inducible nitric oxide synthase (iNOS) nitric oxide (NO) cyclooxygenase 2 (COX2) and prostaglandin E2 (PGE2)
Selleck Chemical LLC Lesinurad S4640-20mg
Lesinurad (RDEA-594) is a selective uric acid reabsorption inhibitor (SURI) under investigation for treatment of gout in combination with xanthine oxidase inhibitors Lesinurad is a URAT1 and OAT inhibitor is determined to be a substrate for the kidney transporters OAT1 and OAT3 with Km values of 0 85 and 2 M respectively
eMolecules Medchem Express / Guaiol / 5mg / 482204621 / HY-N3980 / / 489-86-1 / MFCD00043336 / 222.372 / C15H26O
Medchem Express / Guaiol / 5mg / 482204621 / HY-N3980 / / 489-86-1 / MFCD00043336 / 222.372 / C15H26O
![eMolecules Medchem Express / Tasosartan / 5mg / 415688437 / HY-A0250 / / 145733-36-4 / [null] / 411.469 / C23H21N7O](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502467823.JPG-250.jpg)
eMolecules Medchem Express / Tasosartan / 5mg / 415688437 / HY-A0250 / / 145733-36-4 / [null] / 411.469 / C23H21N7O
Medchem Express / Tasosartan / 5mg / 415688437 / HY-A0250 / / 145733-36-4 / [null] / 411.469 / C23H21N7O
![Medchemexpress LLC Urea, N-[2-chloro-7-[(3S,5S)-3,5-dimethyl-4-morpholinyl]pyrazolo[1,5-a]pyrimidin-6-yl]-... | 2682102-10-7 | 99.6% | 469.85 | C19H19ClF3N7O2 | 5 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000262908.png-250.jpg)
Medchemexpress LLC Urea, N-[2-chloro-7-[(3S,5S)-3,5-dimethyl-4-morpholinyl]pyrazolo[1,5-a]pyrimidin-6-yl]-... | 2682102-10-7 | 99.6% | 469.85 | C19H19ClF3N7O2 | 5 MG
MLT-231 is a potent, highly selective allosteric inhibitor of MALT1 intended for research use. It inhibits MALT1 enzymatic activity with IC50 ≈ 9 nM, prevents endogenous BCL10 cleavage (IC50 ≈ 160 nM), and has demonstrated antitumor activity in ABC-DLBCL xenograft models.
- Potent allosteric inhibition of MALT1 with low-nanomolar activity.
- Prevents BCL10 cleavage in cellular assays, supporting mechanism studies.
- Demonstrated antitumor activity in preclinical xenograft models.
- Available as solid and as DMSO solution for assay flexibility.
- High chemical purity for reproducible experimental results.
- Recommended storage conditions support long-term stability.
eMolecules Medchem Express / AS-605240 / 10mg / 446256422 / HY-10109 / / 648450-29-7 / MFCD11100415 / 257.270 / C12H7N3O2S
Medchem Express / AS-605240 / 10mg / 446256422 / HY-10109 / / 648450-29-7 / MFCD11100415 / 257.270 / C12H7N3O2S
![Medchemexpress LLC Thioperoxydicarbonic acid ([(HO)C(S)]2S2), OC, OC'-diethyl ester | 502-55-6 | 98.0% | 100 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000412096-logo.png-250.jpg){kind=logo}
Medchemexpress LLC Thioperoxydicarbonic acid ([(HO)C(S)]2S2), OC, OC'-diethyl ester | 502-55-6 | 98.0% | 100 MG
Dixanthogen is a dimer formed by the oxidation of xanthate. It can indirectly reflect the residual level of xanthates in water bodies. Xanthates are commonly used collectors in flotation processes but are highly toxic to the aquatic environment.
- Dimer formed by oxidation of xanthate
- Can indirectly reflect residual xanthate levels in water
- For research use only