Oligosaccharides
Medchemexpress LLC Glycogen, from rabbit liver, ≥85% | 9005-79-2 | 91.0% | 100 MG
Glycogen, from rabbit liver, ≥85% is glycogen extracted from rabbit liver. It is a branched polysaccharide condensed from glucose and serves as a storage form of glucose in the body. It plays an important role in physiological processes such as maintaining blood sugar and providing energy.
- Extracted from rabbit liver
- Branched polysaccharide condensed from glucose
- Serves as a storage form of glucose
- Important for maintaining blood sugar
- Provides energy
Medchemexpress LLC Gum arabic | 9000-01-5 | 10 G
Gum arabic is an orally active complex branched polysaccharide isolated from the *Acacia senegal* tree. It functions as a stabilizer and thickener, and is utilized in research for brain tumor imaging. This compound has been shown to upregulate maturation markers, promote ERK1/2 phosphorylation, and inhibit apoptosis, offering a range of biological activities including antimalarial, hepatoprotective, renal, cardiovascular protective, and anti-obesity effects.
- Appearance: solid, off-white to light yellow
- Molecular weight: 200-300
- Structure classification: saccharides, polysaccharides
- Isolated from *Acacia senegal* tree
- Upregulates maturation markers (CD86, CD40, CD54)
- Promotes ERK1/2 phosphorylation
- Inhibits apoptosis
- Exhibits antimalarial effects
- Offers hepatoprotective, renal, and cardiovascular benefits
- Improves obesity
Medchemexpress LLC Isomaltotriose | 3371-50-4 | 504.44 | 100 MG
Isomaltotriose is a sugar derived from enzymic hydrolyzates of the dextran from Leuconostoc mesenteroides NRRL B-512.
- For research use only.
- Purity: 98.0%.
Sigma Aldrich Fine Chemicals Biosciences Methyl-Beta-Cyclodextrin | 128446-36-6 | MFCD00074980 | 1g
Methyl-Beta-Cyclodextrin | Mol Wt: 1303.3 | 128446-36-6 | MFCD00074980 | 1g
Medchemexpress LLC Fructo-oligosaccharide DP8/GF7 | 62512-21-4 | 10 MG
Fructo-oligosaccharide DP8/GF7 is a type of fructooligosaccharide (FOS) with a degree of polymerization (DP) of 8. It consists of 7 fructose units linked by (2→1)-β-glycosidic bonds, featuring a single D-glucosyl unit. This product has a purity of 99.76%, a molecular weight of 1315.14, and the chemical formula C48H82O41. It appears as a white to off-white solid and is sourced from Gramineae Saccharum officinarum plants.
- Degree of polymerization (DP) of 8
- Comprised of 7 fructose units
- Single D-glucosyl unit at non-reducing end
- Purity of 99.76%
- Molecular weight 1315.14; formula C48H82O41
- White to off-white solid appearance
- Derived from Gramineae Saccharum officinarum
- Soluble in H2O at 150 mg/mL
- Store at 4°C, sealed, away from moisture and light
Medchemexpress LLC Gellan gum | 71010-52-1 | 97.0% | Unspecified (polymeric polysaccharide; no fixed molecular formula) | 100MG
Gellan gum is a high-molecular-weight microbial exopolysaccharide used as an agar substitute and gelling agent for cell culture. It forms firm, transparent gels at low concentrations and can act as a scaffold for three-dimensional cell culture and tissue engineering. Supplied as a white to off-white powder in small research pack sizes.
eMolecules Medchem Express / Maltopentaose / 5mg / 437899694 / HY-N1495 / / 34620-76-3 / MFCD00151333 / 828.720 / C30H52O26
Medchem Express / Maltopentaose / 5mg / 437899694 / HY-N1495 / / 34620-76-3 / MFCD00151333 / 828.720 / C30H52O26
Sigma Aldrich Fine Chemicals Biosciences Methyl-beta-cyclodextrin Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, >=98.0% cyclodextrin basis | 128446-36-6 | 10KG
Methyl-beta-cyclodextrin Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, >=98.0% cyclodextrin basis | Purity: >=98.0% cyclodextrin basis | 128446-36-6 | 10KG
Medchemexpress LLC Phospho-Glycogen synthase 1/GYS1 (S641) Antibody (YA195) | 81 kDa | 10 UL
This rabbit-derived, non-conjugated IgG monoclonal antibody targets Phospho-Glycogen synthase 1/GYS1 (S641) and is intended for research use only. It is suitable for applications such as Western Blotting, Immunocytochemistry/Immunofluorescence, Immunohistochemistry-Paraffin, and Immunoprecipitation.
- Recombinant, monoclonal antibody
- Targets Phospho-Glycogen synthase 1/GYS1 (S641)
- Species reactivity: human, mouse, rat
- Predicted and observed molecular weight: 81 kDa
- Protein A affinity purified
- Supplied in 1*TBS (pH7.4), 0.05% BSA and 40% Glycerol with 0.05% Sodium Azide
- Store at -20°C for 1 year; avoid repeated freeze/thaw cycles
Medchemexpress LLC Glycogen, from rabbit liver | 9005-79-2 | 91.0% | 50 MG
Glycogen, from rabbit liver, ≥85% is glycogen extracted from rabbit liver. It is a branched polysaccharide condensed from glucose and serves as a storage form of glucose in the body. It plays an important role in physiological processes such as maintaining blood sugar and providing energy.
- For research use only
Sigma Aldrich Fine Chemicals Biosciences Methyl-β-cyclodextrin average Mn 1310 | 128446-36-6 | 5g
Methyl-β-cyclodextrin average Mn 1310 | 128446-36-6 | 5g
Medchemexpress LLC Locust bean gum | 9000-40-2 | MFCD00131257 | >75.0% | Approx. 310,000 g/mol | No single molecular formula - high-molecular-weight galactomannan polymer | 100 MG
Locust bean gum is a high-molecular-weight galactomannan polysaccharide extracted from carob (Ceratonia siliqua) seeds and supplied for research use. It serves as a thickening, stabilizing, and gelling agent with strong water retention and high viscosity, commonly used in formulation studies, biochemical assays, and food technology research.
- Natural galactomannan polysaccharide from carob seeds.
- High viscosity (≈5000-6500 mPa·s) for robust thickening.
- Polysaccharide purity >75%.
- Forms stable gels at low temperatures.
- Good water retention and suspension stabilization.
- Storage: room temperature, protect from light; solutions: -20°C to -80°C for extended storage.
- For research use only; not for patient or human therapeutic use.
Apexbio Technology LLC β-Cyclodextrin 7585-39-9 1g
beta-Cyclodextrin (CAS 7585-39-9) is a cyclic oligosaccharide composed of -D-glucopyranoside units linked by -(1 4) glycosidic bonds beta-Cyclodextrin enhances the aqueous solubility of hydrophobic active molecules through molecular encapsulation beta-Cyclodextrin exerts its biological activity primarily by encapsulating hydrophobic compounds improving their bioavailability In cell-based viral replication assays beta-Cyclodextrin demonstrates antiviral activity with IC50 values ranging from 3 5 to 7 5 mM against H1N1 influenza virus strains depending on experimental conditions Based on these pharmacological properties beta-Cyclodextrin holds research potential in pharmaceutical formulation and antiviral screening
Medchemexpress LLC HY-112108 1g Medchemexpress, Chitosan oligosaccharide CAS:148411-57-8 Purity:>98%
Medchemexpress, HY-112108 1g Chitosan oligosaccharide CAS:148411-57-8 Chitosan oligosaccharide (COS) is an oligomer of β-(1→4)-linked D-glucosamine. Chitosan oligosaccharide (COS) activates AMPK and inhibits inflammatory signaling pathways including NF-κB and MAPK pathways. 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 Tragacanth gum | 9000-65-1 | MFCD00131255 | ≈840,000 g/mol (heterogeneous polymer; no single defined MW) | No single chemical formula (heterogeneous polysaccharide mixture) | 5 G
Tragacanth gum is a natural anionic polysaccharide supplied as a solid biochemical reagent. It is used as a thickening and stabilizing agent, and can act as a reducing agent in green synthesis of metallic nanoparticles. Reported bioactivities include nephroprotective effects and support for cell adhesion. For research use only.
- Natural anionic polysaccharide derived from plant exudate.
- High-molecular-weight polymer that acts as a stabilizer and thickener.
- Can serve as a reducing agent and stabilizer in nanoparticle synthesis.
- Reported bioactivities include nephroprotective, cell adhesion support, and anticoagulant potential.
- Provided as a solid powder with SDS and COA available for documentation.