Carbohydrates
Alkali Scientific D Melibiose Monohydrate, 500 G
D-Melibiose Monohydrate is a disaccharide sugar used in biochemical research, particularly in studies of carbohydrate metabolism and sugar transport systems. Available in a 500-gram quantity, it serves as a substrate for enzyme assays and is used to study the breakdown and absorption of sugars by microorganisms and cells. Melibiose is important in research related to sugar fermentation, metabolic pathways, and the activity of enzymes like α-galactosidase. This compound is also utilized in the development of glycosylation-based assays and for investigating the role of disaccharides in cellular processes. It is an essential reagent in both academic and industrial biochemical research.
![eMolecules 17685-05-1 | Phenyl-beta-d-glucuronide | Combi-Blocks, Inc. | MFCD00057515 | 270.237 | C12H14O7 | 98.000 | O[C@@H]1[C@@H](O)[C@H](Oc2ccccc2)O[C@@H]([C@H]1O)C(O)=O | 1g | 603144789](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502185051.JPG-250.jpg)
eMolecules 17685-05-1 | Phenyl-beta-d-glucuronide | Combi-Blocks, Inc. | MFCD00057515 | 270.237 | C12H14O7 | 98.000 | O[C@@H]1[C@@H](O)[C@H](Oc2ccccc2)O[C@@H]([C@H]1O)C(O)=O | 1g | 603144789
Phenyl-beta-d-glucuronide | Combi-Blocks, Inc. | 17685-05-1 | MFCD00057515 | 270.237 | C12H14O7 | 98.000 | O[C@@H]1[C@@H](O)[C@H](Oc2ccccc2)O[C@@H]([C@H]1O)C(O)=O | 1g | 603144789
Apexbio Technology LLC MG 149 1243583-85-8 25mg
MG 149 (CAS 1243583-85-8) is a small molecule inhibitor of histone acetyltransferases (HATs) exhibiting selectivity for MYST family members Tip60 and MOF with reported IC50 values of 74 M and 47 M respectively As an alkylsalicylate derivative MG 149 competitively binds to the acetyl-CoA pocket of Tip60 thereby impeding its enzymatic activity In cell-based assays using HeLa nuclear extracts MG 149 inhibited HAT activity displaying more pronounced effects on histone H3 acetylation compared to H4 Additionally transcriptomic analyses indicate that MG 149 modulates p53 and NF- B signaling pathways highlighting its utility in studying epigenetic regulation and signaling in cellular models
Medchemexpress LLC SN-38 glucuronide | 121080-63-5 | 99.49% | 568.53 | 50 MG
SN-38 glucuronide is an inactive metabolite of the anticancer active molecule Irinotecan and has toxic effects on the gastrointestinal tract. Irinotecan is a topoisomerase I inhibitor used for researching colon and rectal cancer. SN38-G is the glucuronidated metabolite of SN38. Cells with the ability to metabolize SN38 to SN38-G are more resistant to extracellular SN38 than cells lacking this capability. SN-38 glucuronide can also serve as a substrate for gut microbial β-glucuronidase enzymes, which remove the glucuronic acid moiety to reactivate SN-38, thereby increasing its toxic effects on the gut.
- For research use only.
Medchemexpress LLC UDP-glucuronic acid (trisodium) | 63700-19-6 | 50 MG
UDP-glucuronic acid trisodium (Uridine-5'-diphosphoglucuronic acid trisodium salt) is a critical precursor for essential glycoconjugates across biological kingdoms, ranging from mammalian glycosaminoglycans and plant cell wall polysaccharides to bacterial capsule glycoglycerolipids.
- Purity of 99.87%
- Molecular weight of 646.23
- Chemical formula: C15H19N2Na3O18P2
- Appears as a white to off-white solid
- Soluble in H2O and DMSO
- Melting point above 175°C
- Store at -20°C, sealed and away from moisture
Medchemexpress LLC Integrin alpha X bet 100ug
Integrin -X/ -2 is a receptor for fibrinogen that recognizes GPR sequences It plays a key role in inflammatory responses particularly in monocyte adhesion and chemotaxis Integrin alpha X beta 2 Protein Human (HEK293 Flag His) is a recombinant protein dimer complex containing human-derived Integrin alpha X beta 2 protein expressed by HEK293 with C-His C-Flag labeled tag
Medchemexpress LLC Integrin alpha X bet 5ug
Integrin -X/ -2 is a receptor for fibrinogen that recognizes GPR sequences It plays a key role in inflammatory responses particularly in monocyte adhesion and chemotaxis Integrin alpha X beta 2 Protein Human (HEK293 His) is a recombinant protein dimer complex containing human-derived Integrin alpha X beta 2 protein expressed by HEK293 with C-His labeled tag Integrin alpha X beta 2 Protein Human (HEK293 His) has molecular weight of 130-150 kDa (ITGAX) 85-96 kDa (ITGB2) respectively
Medchemexpress LLC Acyl Carrier Protein (ACP) (65-74) | 66851-75-0 | 98.0% | 1063.16 | 5 MG
Acyl Carrier Protein (ACP) (65-74) | 66851-75-0 | 98.0% | 1063.16 | 5 MG
Medchemexpress LLC Heparin sodium salt (MW 15kDa) | 9041-08-1 | 15000 | 500 MG
Heparin sodium salt (MW 15kDa) is a polymer of Heparin. It acts as an anticoagulant by reversibly binding to antithrombin III (ATIII), which significantly increases the rate at which ATIII inactivates coagulation enzymes thrombin factor IIa and factor Xa.
- Anticoagulant properties
- Binds to antithrombin III (ATIII)
- Accelerates inactivation of thrombin factor IIa and factor Xa
Medchemexpress LLC D-Glucuronic acid sodium salt monohydrate | 207300-70-7 | 1 G
D-Glucuronic acid sodium salt monohydrate is a primary constituent of numerous anti-inflammatory proteoglycans, facilitating embryonic development and inhibiting cell aggregation. When metabolized into ethyl glucuronide, it activates Toll-like receptor 4 (TLR4), leading to pain. Both D-Glucuronic acid sodium salt monohydrate and its derivative, glucurono-lactone, can function as liver detoxifiers for human health prevention, and its derivatives also exhibit anti-tumor activity. It is intended for research use only.
- Major component of many anti-inflammatory proteoglycans.
- Can promote embryonic development.
- Inhibits cell aggregation.
- Activates Toll-like receptor 4 (TLR4) after metabolism into ethyl glucuronide, causing pain.
- Serves as a liver detoxifier for human health prevention.
- Derivatives possess anti-tumor activity.
Medchemexpress LLC D-thyroxine | 51-49-0 | MFCD00063056 | >95.0% | 776.87 g/mol | C15H11I4NO4 | 10 MG
D-Thyroxine is the D-enantiomer of thyroxine provided as an analytical research standard for studies of thyroid hormone activity and metabolic effects. It is used in assays and experimental models where thyroid hormone action or cholesterol metabolism is investigated.
- Analytical standard suitable for research and assay development.
- Orally active thyroid hormone enantiomer used in biological studies.
- Available in small, weighed pack sizes for precise dosing and preparation.
- Stable when stored protected from light under recommended conditions.
Medchemexpress LLC Integrin alpha X bet 10ug
Integrin -X/ -2 is a receptor for fibrinogen that recognizes GPR sequences It plays a key role in inflammatory responses particularly in monocyte adhesion and chemotaxis Integrin alpha X beta 2 Protein Human (HEK293 His) is a recombinant protein dimer complex containing human-derived Integrin alpha X beta 2 protein expressed by HEK293 with C-His labeled tag Integrin alpha X beta 2 Protein Human (HEK293 His) has molecular weight of 130-150 kDa (ITGAX) 85-96 kDa (ITGB2) respectively