Sugar acids and derivatives
Medchemexpress LLC UDP-glucuronic acid trisodium | 63700-19-6 | 1 G
UDP-glucuronic acid trisodium (Uridine-5'-diphosphoglucuronic acid trisodium salt) is a crucial precursor for essential glycoconjugates found across various biological kingdoms, including mammalian glycosaminoglycans, plant cell wall polysaccharides, and bacterial capsule glycoglycerolipids. It is intended for research use only.
- Critical precursor for essential glycoconjugates
- Promotes migration of liver cancer cells in vitro
- Decreased E-cadherin and increased vimentin levels in liver cancer cells
- Molecular weight of 646.23
- Purity of 99.87%
- Appears as a white to off-white solid
Medchemexpress LLC Bruceine D | 21499-66-1 | 25 MG
Bruceine D is a Notch inhibitor that exhibits anti-cancer activity and induces apoptosis in various human cancer cells. It also serves as an effective botanical insect antifeedant with systemic properties, leading to potent pest growth inhibition. Additionally, Bruceine D demonstrates strong anthelmintic activity against *D. intermedius* with an EC50 value of 0.57 mg/L.
- Notch inhibitor
- Induces apoptosis in several human cancer cells
- Effective botanical insect antifeedant with systemic properties
- Causes potent pest growth inhibitory activity
- Strong anthelmintic activity against *D. intermedius*
- Purity: 99.50%
- Appearance: Solid, white to off-white
Sigma Aldrich Fine Chemicals Biosciences Alginic acid from brown algae | 9005-32-7 | MFCD00081309 | 100G
Alginic acid from brown algae | 9005-32-7 | MFCD00081309 | 100G
Medchemexpress LLC LA-CB1 | 3032908-44-1 | 98.2% | 527.98 | 25 MG
LA-CB1 | 3032908-44-1 | 98.2% | 527.98 | 25 MG
AdipoGen 3-OH-C5-DL-HSL
Chemical. CAS 148433-24-3. Formula C9H15NO4. MW 201.22. 3-Hydroxy-pentanoyl-DL-homoserine lactone is a small diffusible signaling molecule and is a member of N-acyl-homoserine lactone family. N-acylhomoserine lactones AHL are involved in quorum sensing, controlling gene expression, and cellular metabolism. The diverse applications of this kind of molecule include regulation of virulence in general, infection prevention, and formation of biofilms.
AdipoGen C9-DL-HSL
Chemical. CAS 106983-32-8. Formula C13H23NO3. MW 241.3. N-Nonanoyl-DL-homoserine lactone is a small diffusible signaling molecule involved in quorum sensing, controlling gene expression and affecting cellular metabolism. The diverse applications of this kind of molecule include regulation of virulence in general, infection prevention, and formation of biofilms.
Medchemexpress LLC Dodecanedioic acid-d20 | 89613-32-1 | 99.0% | 250.42 | 10 MG
Dodecanedioic acid-d20 | 89613-32-1 | 99.0% | 250.42 | 10 MG
AdipoGen C9-DL-HSL
Chemical. CAS 106983-32-8. Formula C13H23NO3. MW 241.3. N-Nonanoyl-DL-homoserine lactone is a small diffusible signaling molecule involved in quorum sensing, controlling gene expression and affecting cellular metabolism. The diverse applications of this kind of molecule include regulation of virulence in general, infection prevention, and formation of biofilms.
Alkali Scientific 4 Methylumbelliferyl Elaidate, 100 Milligrams
Methylumbelliferyl Elaidate is a high-purity reagent primarily used in biochemical analysis to evaluate the activity of enzymes involved in lipid metabolism. This 100mg reagent is useful for enzyme assays targeting esterases, lipases, and other enzymes that hydrolyze ester bonds in fatty acid derivatives. It is commonly used to study trans fatty acid metabolism and the enzymatic breakdown of elaidate in various biological systems. This reagent offers high purity, ensuring consistent results across a range of biochemical applications. Methylumbelliferyl Elaidate is essential for researchers studying lipid metabolism, food chemistry, and metabolic disorders related to lipids.
Medchemexpress LLC 2H-1-benzopyran-2-one, 7-(beta-D-glucopyranosyloxy)-4-methyl- | 18997-57-4 | MFCD00063694 | 99.9% | 338.31 g/mol | C16H18O8 | 10MM 1ML
4-Methylumbelliferyl β-D-glucopyranoside is a coumarin-based fluorogenic substrate used to measure β-glucosidase and related enzyme activities. Enzymatic hydrolysis releases the fluorescent 4-methylumbelliferone (4-MU), which emits near 445-454 nm; excitation is pH-dependent. The product is supplied as a 10 mM solution in DMSO (1 mL) and is suitable for fluorescence-based biochemical assays.
Medchemexpress LLC Heparin disaccharide I-S tetrasodium | 136098-10-7 | MFCD00466927 | 99.0% | C12H15NNa4O19S3 | 10MG
Heparin disaccharide I-S tetrasodium is a purified heparin-derived disaccharide supplied as the tetrasodium salt for biochemical assays and glycosaminoglycan research. It is the major disaccharide produced by heparinases I and II from heparin and is provided as an analytical-grade reagent.
- Purified tetrasodium form suitable for analytical assays.
- Major disaccharide produced by heparinases I and II.
- High purity: 99.0%.
- Molecular weight: 665.40 g/mol.
- Available in small research pack sizes (1 mg-100 mg).
- Suitable for biochemical assay and glycosaminoglycan research.
Medchemexpress LLC 4-Methylumbelliferyl 100mg | 18323-58-5 | 440.61 g·mol^-1 | C28H40O4 | 100 MG
4-Methylumbelliferyl oleate is a fluorogenic substrate for acid and alkaline lipases. Upon enzymatic hydrolysis, it liberates 4-methylumbelliferone (4-MU), enabling sensitive fluorometric detection and kinetic assays (Ex/Em 320/450 nm).
- Provides a fluorogenic readout upon lipase-catalyzed hydrolysis.
- Releases 4-methylumbelliferone with Ex/Em 320/450 nm for sensitive detection.
- High chemical purity suitable for enzymatic assays.
- Stable when stored at -20°C and protected from light; solvent stability guidelines available.
- Available in multiple pack sizes to support assay development and scale-up.