Glycosyl compounds
Medchemexpress LLC 4-Nitrophenyl α-L-rhamnopyranoside | 18918-31-5 | >99.8% | 285.25 | 25 MG
4-Nitrophenyl α-L-rhamnopyranoside is a commonly used substrate in various biochemical assays to measure the activity of enzymes that hydrolyze rhamnose, such as α-L-rhamnosidase. It has unique chemical properties that allow it to be hydrolyzed by these enzymes to form a yellow product called p-nitrophenol. This makes it a useful tool for detecting and quantifying rhamnohydrolase activity in biological samples or microbial cultures.
- Used as a substrate in biochemical assays to measure α-L-rhamnosidase activity.
- Hydrolyzed to form a yellow product, p-nitrophenol, for detection and quantification.
- Useful for detecting and quantifying rhamnohydrolase activity in biological samples or microbial cultures.
- In vitro, it serves as a rhamnose-α substrate for rhamnosidase.
![eMolecules 7693-46-1 | 4-Nitrophenyl chloroformate | Key Organics/BIONET - Building Blocks | MFCD00007321 | 201.560 | C7H4ClNO4 | 95.000 | [O-][N+](=O)c1ccc(OC(Cl)=O)cc1 | 1mg | 344513580](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000129288.jpg-250.jpg)
eMolecules 7693-46-1 | 4-Nitrophenyl chloroformate | Key Organics/BIONET - Building Blocks | MFCD00007321 | 201.560 | C7H4ClNO4 | 95.000 | [O-][N+](=O)c1ccc(OC(Cl)=O)cc1 | 1mg | 344513580
4-Nitrophenyl chloroformate | Key Organics/BIONET - Building Blocks | 7693-46-1 | MFCD00007321 | 201.560 | C7H4ClNO4 | 95.000 | [O-][N+](=O)c1ccc(OC(Cl)=O)cc1 | 1mg | 344513580
Research Products International Corp p-Nitrophenyl-B-D-galactopyranoside, 5 G
Colorimetric and spectrophotoametric substrate for detection of B-D Galactosidase.
Sigma Aldrich Fine Chemicals Biosciences beta Lactoglobulin from bo5G
Milk from dairy cows contains the protein -lactoglobulin (BLG). It naturally occurs in a number of genetic variants and the most prevalent bovine variants are BLG A and BLG B.
Medchemexpress LLC Pregnanediol 3-glucuronide | 1852-49-9 | 98.0% | 496.63 g·mol⁻¹ | C27H44O8 | 5 MG
Pregnanediol 3-glucuronide is the primary urinary metabolite of the steroid hormone progesterone, formed by hepatic hydroxylation and glucuronidation. It is highly hydrophilic and readily excreted in urine, and is used in research and clinical assays as a biochemical marker to monitor ovulation, evaluate luteal function, and study reproductive endocrinology.
- Primary urinary metabolite of progesterone.
- Highly hydrophilic and readily excreted in urine.
- Serves as a biochemical marker to monitor ovulation and luteal function.
- Suitable for use in analytical and clinical assays.
- Available in small, research-grade quantities for reference standards.
Sigma Aldrich Fine Chemicals Biosciences 2 O p Nitrophenyl alpha D 5MG
2 O p Nitrophenyl alpha D 5MG
Medchemexpress LLC NRG1-beta 1 Human 20ug
NRG1-beta 1 Protein Human (HEK293) is the recombinant human-derived NRG1-beta 1 protein expressed by HEK293 with tag free
Selleck Chemical LLC Anti-Amyloid Beta-A2813-1MG
Anti-Amyloid Beta is a recombinant monoclonal antibody in a single chain fragment variable (scFv) against amyloid beta has the potential to be used in Alzheimer s disease (AD) research MW 145 14 KD
Medchemexpress LLC Myricetin 3-O-galactoside | 15648-86-9 | 1 MG
Myricetin 3-O-galactoside is a compound that inhibits xanthine oxidase (XO) activity. It also inhibits lipid peroxidation with an IC50 of 160 μg/mL and scavenges free radicals, demonstrating antioxidant activity. This product is intended for research use only.
- Xanthine oxidase inhibitor, lipid peroxidation inhibitor, and free radical scavenger
- Exhibits antioxidant properties
- Classified as a flavonoid, flavonol, phenol, and polyphenol
- Derived from plants, specifically Ericaceae Rhododendron dauricum Linn.
- Purity of 99.27%
- Soluble in DMSO at 50 mg/mL
- Recommended storage at -20°C, protected from light
- Used in research related to metabolic disease and xanthine oxidase
Selleck Chemical LLC Cucurbitacin D-E0701-1MG
Cucurbitacin D is an active component in Cucurbita texana disrupts maturation of HSP90 and interactions between Hsp90 and two co-chaperones Cdc37 and p23
Medchemexpress LLC TMSB4X/Thymosin beta 5ug
Recombinant human Thymosin beta 4 (TMSB4X) is a small, His-tagged protein expressed in E. coli and supplied as a lyophilized powder for research applications. The protein binds G-actin to regulate actin dynamics and is commonly used in studies of cytoskeletal organization, cell migration, proliferation, and differentiation. Formulation and storage guidance are provided for optimal activity and low endotoxin performance.
- Acts as an actin-binding regulator affecting cytoskeletal organization.
- Supplied as a lyophilized, His-tagged recombinant human protein.
- Expressed in E. coli with sequence matching the human peptide.
- Low endotoxin level (<1 EU/μg) suitable for sensitive assays.
- Lyophilized from Tris-HCl/NaCl buffer; reconstitute at ≥100 μg/mL and add carrier for long-term storage.
- Stable at -20°C; aliquot and avoid repeated freeze-thaw cycles.
Selleck Chemical LLC Cucurbitacin D-E0701-5MG
Cucurbitacin D is an active component in Cucurbita texana disrupts maturation of HSP90 and interactions between Hsp90 and two co-chaperones Cdc37 and p23
Medchemexpress LLC NRG1-beta 1 Human 2ug
NRG1-beta 1 Protein a specific ligand for ERBB3 belongs to a family of structurally related polypeptide growth factors NRG1-beta 1 Protein can regulate cell proliferation differentiation apoptosis and migration NRG1-beta 1 Protein plays an important role in tumors and neurological diseases and also has certain neuroprotective activity NRG-1 Protein Human is a recombinant NRG1-beta 1 protein expressed by E coli without tags[1][2][3][4][5]
Cayman Chemical 4oxo2Nonenal Fatty Acids and D
A lipid peroxidation product; actively modifies histidine and lysine residues on proteins and causes protein cross-linking