Dicarboxylic acids and derivatives
![Medchemexpress LLC 3-Pyridinecarboxamide, 1,2-dihydro-5-[4-[[(2S,6S)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl]methoxy]phenyl]-2-oxo-6-(trifluoromethyl)- | 2894060-67-2 | 99.5% | 456.41 | 25 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000383955-logo.png-250.jpg){kind=logo}
Medchemexpress LLC 3-Pyridinecarboxamide, 1,2-dihydro-5-[4-[[(2S,6S)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl]methoxy]phenyl]-2-oxo-6-(trifluoromethyl)- | 2894060-67-2 | 99.5% | 456.41 | 25 MG
3-Pyridinecarboxamide, 1,2-dihydro-5-[4-[[(2S,6S)-6-(methoxymethyl)-6-methyl-1,4-dioxan-2-yl]methoxy]phenyl]-2-oxo-6-(trifluoromethyl)- | 2894060-67-2 | 99.5% | 456.41 | 25 MG
Apexbio Technology LLC PKUMDL-LC-101-D04 2143896-83-5 10mg
PKUMDL-LC-101-D04 (CAS 2143896-83-5) is a small molecule allosteric activator of glutathione peroxidase 4 (GPX4) a key enzyme regulating ferroptosis In biochemical and cell extract assays PKUMDL-LC-101-D04 enhances GPX4 activity to 150% of baseline at concentrations of 20 M and 61 M respectively This compound serves as a valuable tool for investigating the modulation of ferroptosis through GPX4 activation and supports research into oxidative stress and cell death mechanisms
Medchemexpress LLC PKUMDL-LC-101-D04 50mg | 2143896-83-5 | 378.94 g·mol⁻¹ | C14H23ClN4O2S2 | 50 MG
Small-molecule allosteric activator of glutathione peroxidase 4 (GPX4) used as a research tool to study ferroptosis and inflammation. Reported activity includes an approximate pEC50 of 4.7 and an ability to increase GPX4 activity in biochemical assays. Supplied as a solid with good solubility in DMSO for assay preparation.
- Allosteric activation of glutathione peroxidase 4 with reported pEC50 ≈ 4.7.
- Shown to increase GPX4 activity to about 150% in biochemical assays.
- Useful for probing ferroptosis and inflammation pathways in preclinical research.
- Supplied as a solid with high DMSO solubility for convenient dilution and assay use.
- Vendor-reported molecular formula and molecular weight provided for analytical reference.
![Medchemexpress LLC 7-[4-(3-ethynylanilino)-7-methoxyquinazolin-6-yl]oxy-N-hydroxyheptanamide | 1012054-59-9 | MFCD15528940 | >98.0% | 434.49 g/mol | C24H26N4O4 | 100 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000247159.png-250.jpg)
Medchemexpress LLC 7-[4-(3-ethynylanilino)-7-methoxyquinazolin-6-yl]oxy-N-hydroxyheptanamide | 1012054-59-9 | MFCD15528940 | >98.0% | 434.49 g/mol | C24H26N4O4 | 100 MG
CUDC-101 is a small-molecule research compound that concurrently inhibits histone deacetylases (HDACs) and receptor tyrosine kinases EGFR and HER2. It is used in preclinical cancer research to study combined epigenetic and kinase-targeted therapies.
- Potent inhibition of HDAC, EGFR, and HER2 with IC50s of 4.4 nM, 2.4 nM, and 15.7 nM.
- Contains a hydroxamic acid moiety associated with HDAC activity.
- High purity (>98.0%) suitable for research applications.
- Soluble in DMSO at 25 mg/mL (approximately 57.54 mM; may require ultrasonic agitation).
- Molecular formula C24H26N4O4 and molecular weight 434.49 g/mol.
Medchemexpress LLC Sulforhodamine 101 DHPE | 187099-99-6 | >95.0% | 1381.84 | C74H117N4O14PS2 | 1MG
Sulforhodamine 101 DHPE is a red fluorescent phospholipid probe created by conjugating dipalmitoyl phosphoethanolamine to sulforhodamine 101. It readily incorporates into lipid bilayers and is used for membrane imaging, monitoring probe colocalization in liposomes, and detecting protein-ligand interactions on supported bilayers. The dye exhibits excitation/emission peaks near 586/605 nm and is supplied as a powder with recommended cold storage.
Medchemexpress LLC Uk-101 | 1000313-40-5 | 99.6% | 484.74 | C25H48N2O5Si | 10 MG
UK-101 is a potent, selective inhibitor of the immunoproteasome β1i (LMP2) subunit used as a biochemical probe to study immunoproteasome activity and apoptosis-related pathways.
- Potent LMP2 inhibition (IC50 ≈ 104 nM).
- High selectivity versus β1c and β5 subunits.
- High purity suitable for research use (≈99.6%).
- Soluble in DMSO (≈7.3 mg/mL); may require warming or sonication.
- Supplied in small quantities appropriate for laboratory assays.
- Commonly used in biochemical assays and apoptosis research.
Medchemexpress LLC Rhodamine 101 chloride | 64339-18-0 | 527.05 g/mol | C32H31ClN2O3 | 10 MG
Rhodamine 101 chloride is a bright xanthene-class fluorescent dye with excitation and emission maxima at 565 nm and 595 nm, respectively. It is used for fluorescence microscopy, cellular staining, and as a red-spectrum reference standard. The solid is supplied in small laboratory pack sizes and should be stored protected from light and moisture; in solvent store at -80°C (up to 6 months) or -20°C (up to 1 month).
- Excitation 565 nm and emission 595 nm.
- Suitable for fluorescence microscopy and cellular staining.
- Useful as a reference standard in red-spectrum labeling.
- Available in small lab pack sizes, including 10 mg.
- Store sealed, protected from moisture and light.
Medchemexpress LLC 7-((4-(3-ethynylphenylamino)-7-methoxyquinazolin-6-yl)oxy)-N-hydroxyheptanamide | 1012054-59-9 | MFCD15528940 | >98.0% | 434.49 g/mol | C24H26N4O4 | 50 MG
CUDC-101 is a small-molecule research inhibitor of histone deacetylases (HDACs), epidermal growth factor receptor (EGFR), and HER2, used in preclinical cancer research to assess antiproliferative and target-specific effects.
- Potent inhibitor of HDAC, EGFR, and HER2 with low-nanomolar activity.
- Demonstrates broad antiproliferative effects across cancer cell lines.
- Supplied as a light yellow to yellow powder for laboratory use.
- High purity suitable for research applications (reported ≥98% by HPLC).
- Available in small-mass packaging for research workflows.
- Molecular weight 434.49 g/mol.
Apexbio Technology LLC AT-101 90141-22-3 50mg
AT-101 (CAS 90141-22-3) is a natural BH3-mimetic isolated from cottonseed identified as a pan-inhibitor of the anti-apoptotic proteins Bcl-2 Bcl-xL and Mcl-1 Mechanistically AT-101 binds to the hydrophobic BH3-binding grooves of these Bcl-2 family proteins impeding their heterodimerization with pro-apoptotic members (e g Bad Bid and Bim) thereby restoring apoptotic signaling pathways It has been shown to promote apoptosis in cell-based assays via caspase-9 activation and modulation of Puma Noxa Bax and XIAP protein expression Preclinical studies demonstrate anti-tumor activity in prostate cancer xenografts AT-101 is currently evaluated in clinical trials against castration-resistant prostate cancer and other cancers
Apexbio Technology LLC LOXO-101 1223405-08-0 5mg
LOXO-101 (CAS 1223405-08-0) is a potent and selective inhibitor of the tropomyosin receptor kinase (TRK) family demonstrating low nanomolar inhibitory activity across all TRK isoforms LOXO-101 disrupts signaling mediated by neurotrophin receptors which are critical for neuronal development and survival In kinase profiling LOXO-101 exhibited minimal off-target activity with significant inhibition observed only for TNK2 (IC50 576 nM) and did not display hERG inhibition or QT prolongation effects In vivo studies revealed dose-dependent tumor growth suppression in xenograft models Clinically LOXO-101 has been evaluated for safety and pharmacokinetics and induced rapid tumor regression in a TRK fusion-positive patient highlighting its utility in studying TRK-driven malignancies
Medchemexpress LLC Pigment Yellow 101 | 2387-03-3 | 98.06% | 50 MG
Pigment Yellow 101 is a yellow bis-azomethine pigment that exhibits solid-state fluorescence with excitation/emission at 411 nm/512 nm. This product is available as a commercial colorant.
- Yellow bis-azomethine pigment
- Excitation/emission: 411 nm/512 nm
- Exhibits solid-state fluorescence
- Available as a commercial colorant
Medchemexpress LLC Pigment Yellow 101 | 2387-03-3 | 98.1% | 100 MG
Pigment Yellow 101 is a yellow bis-azomethine pigment that exhibits solid-state fluorescence and is available as a commercial colorant.
- Exhibits solid-state fluorescence
- Available as a commercial colorant
- Yellow bis-azomethine pigment
- Excitation/emission: 411 nm/512 nm
TARGETMOL CHEMICALS INC MG-101 25MG
Also available in 5 mg 10 mg 50 mg 100 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. MG-101 (Calpain inhibitor I) is a cell-permeable and potent inhibitor of cysteine proteases including calpains and lysosomal cathepsins. purity: 98%
Medchemexpress LLC ULK-101 100mg | 2443816-45-1 | 100 MG
ULK-101 is a potent and selective ULK1 inhibitor used in research to suppress autophagy and sensitize cancer cells to nutrient stress. It demonstrates high potency against ULK1 with reduced activity against ULK2.
- Selective ULK1 inhibition with IC50 ≈ 1.6 nM.
- Reduced activity against ULK2 (IC50 ≈ 30 nM).
- High chemical purity reported at 99.91%.
- Molecular formula C22H16F4N4OS and molecular weight 460.45.
- Supplied as a powder; common pack size 100 mg.
- Storage: powder -20°C (3 years) or 4°C (2 years); in solvent -80°C (2 years) or -20°C (1 year).
Medchemexpress LLC Rhodamine 101 hydrochloride | 64339-18-0 | 95.0% | 563.51 | 25 MG
Rhodamine 101 hydrochloride is a fluorescent dye. It is known for its bright fluorescence and specific excitation and emission characteristics.
- Exhibits bright fluorescence
- Excitation maxima at 565 nm
- Emission maxima at 595 nm.