Glycosyl compounds
Cayman Chemical Sucrose octasulfatepotasIu 1g
An alkaline aluminum−sucrose complex that inhibits peptic hydrolysis and raises gastric pH, protecting esophageal epithelium against acid injury; inhibits thrombin activity (IC50 = 4.5 µM) and prevents FGF-2 binding to endothelial cells, inhibiting tumor growth in mouse melanoma and lung carcinoma models
Selleck Chemical LLC D-Pantothenate Sodium
D-Pantothenate Sodium the sodium salt of D-pantothenate is a derivative of vitamin B5 which is an an essential nutrient and plays important roles in the oxidation of fats and carbohydrates and certain amino acids
Medchemexpress LLC Aloe-emodin-8-O-β-D-glucopyranoside | 33037-46-6 | MFCD30573950 | 99.7% | 432.38 g·mol⁻¹ | C21H20O10 | 10 MG
Aloe-emodin-8-O-β-D-glucopyranoside is an anthraquinone glycoside isolated from Saussrurea lappa and supplied as a research reagent. It acts as a moderate inhibitor of human protein tyrosine phosphatase 1B (hPTP1B) with a reported IC50 of 26.6 μM, and is provided with analytical data suitable for laboratory use.
- Anthraquinone glycoside with molecular formula C21H20O10.
- Moderate inhibitor of hPTP1B (IC50 = 26.6 μM).
- Molecular weight approximately 432.38 g·mol⁻¹.
- High reported purity (about 99.67%).
- Isolated from Saussrurea lappa and intended for research use.
- Available in small-mass research pack sizes suitable for assay work.
Chem-Impex International, Inc. Methyl-b-D-galactopyranoside | MFCD00064357 | 25G
Methyl-b-D-galactopyranoside, MFCD00064357, 25G
Chem-Impex International, Inc. Methyl-a-D-galactopyranoside | MFCD00064085 | 250G
Methyl-a-D-galactopyranoside, MFCD00064085, 250G
Teknova 0.5M IPTG. 1mL Tubes, 50 Tubes per Pack, Sterile. 2 pack.
IPTG (isopropyl-beta-D-thiogalactopyranoside) is a galactose analog that can be used to induce expression of cloned genes under control of the lac operon. It is often used in conjunction with X-Gal or Bluo-Gal in blue-white selection of recombinant bacterial colonies.
Apexbio Technology LLC Polyphyllin D(Synonyms: Paris saponin VII, Polyphyllin VI, Diosgenyl alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside), 20mg, CAS: 55916-51-3.
Polyphyllin D (CAS 55916-51-3) is a bioactive steroidal saponin isolated from the plant Paris yunnanensis Franch It exhibits significant anticancer activity primarily through induction of apoptosis cell-cycle arrest and inhibition of cell migration and invasion Studies suggest Polyphyllin D mediates its effects via modulation of signaling pathways including PI3K/Akt NF- B and MAPK cascades Due to these mechanistic insights Polyphyllin D serves as a valuable research tool for investigating molecular pathways associated with tumorigenesis and metastatic progression
Apexbio Technology LLC ISRIB (trans-isomer) 1597403-47-8 10mM (in 1mL DMSO)
ISRIB (trans-isomer) (CAS 1597403-47-8) is a small molecule inhibitor of the integrated stress response (ISR) ISR activation involves the phosphorylation of eukaryotic initiation factor 2 (eIF2 ) by stress-sensitive kinases leading to reduced global protein synthesis and enhanced translation of select mRNAs ISRIB counteracts ISR signaling by reversing the translational suppression induced by phosphorylated eIF2 inhibiting production of ATF4 protein decreasing stress granule assembly and promoting polyribosome formation during endoplasmic reticulum (ER) stress ISRIB stabilizes and activates eIF2B by facilitating its dimerization Rodent studies demonstrate ISRIB s capacity to enhance hippocampal-dependent spatial and fear-related learning and memory highlighting its utility in neuroscience research