Glycosyl compounds
Medchemexpress LLC α-D-Glucopyranoside, β-D-fructofuranosyl, monododecanoate | 25339-99-5 | 95.0% | C24H46O13 | 250 MG
Sucrose, monolaurate is a biochemical assay reagent intended for research use only. It is not for sale to patients. This product is suitable for various laboratory applications.
- Biochemical assay reagent
- For research use only
- Not for sale to patients
Medchemexpress LLC D-lactate dehydrogenase, microorganism (D-LDH) | 9028-36-8 | ≥800 U/mg protein | 1 KU
D-Lactate dehydrogenase, Microorganism (D-LDH) is an oxidoreductase that uses NAD+ or NADP+ as an acceptor and acts on the donor CH-OH group. It catalyzes the oxidation of D-lactate to pyruvate. Widely found in bacteria and fungi, it is often used in biochemical research.
- Isoelectric point: 4.0
- Michaelis constant: 1.6x10-4 M (pyruvate, pH 7.0)
- Inhibitors: Ag+, Hg2+, SH-reagents
- Optimum pH: 6.0-7.0
- Optimum temperature: 35-40°C
- pH stability: 5.0-9.0
- Appearance: Solid
- Color: White to off-white
- EC number: 1.1.1.28
- Unit definition: One unit will convert one micromole of pyruvate to D-lactate per min at pH 7.4 at 25°C.
![eMolecules 134-03-2 | Sodium ascorbate | Combi-Blocks | MFCD00082340 | 198.106 | C6H7NaO6 | 97.000 | [Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-] | 1kg | 290696287](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000130274.jpg-250.jpg)
eMolecules 134-03-2 | Sodium ascorbate | Combi-Blocks | MFCD00082340 | 198.106 | C6H7NaO6 | 97.000 | [Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-] | 1kg | 290696287
Sodium ascorbate | Combi-Blocks | 134-03-2 | MFCD00082340 | 198.106 | C6H7NaO6 | 97.000 | [Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-] | 1kg | 290696287
![Medchemexpress LLC [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P | 96736-12-8 | MFCD00076802 | 98.5% | 1516.83 g/mol | C79H109N19O12 | 5 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000249218.png-250.jpg)
Medchemexpress LLC [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P | 96736-12-8 | MFCD00076802 | 98.5% | 1516.83 g/mol | C79H109N19O12 | 5 MG
[D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P is a synthetic peptide derivative of Substance P containing D-amino acid substitutions. It acts as a biased agonist at selected neuropeptide and chemokine receptors, modulates G-protein signaling (activates G12), influences MAPK pathways, and promotes neutrophil chemotaxis and Ca2+ mobilization.
- Peptide sequence: {d-Arg}-Pro-Lys-Pro-{d-Phe}-Gln-{d-Trp}-Phe-{d-Trp}-Leu-Leu-NH2
- Molecular formula: C79H109N19O12
- Molecular weight: 1516.83 g/mol
- Purity: 98.48% (HPLC)
- Typical applications: receptor signaling studies, biased agonism research, and neutrophil chemotaxis assays
Medchemexpress LLC D-(+)-Trehalose dihydrate | 6138-23-4 | 378.33 | 100G
D-(+)-Trehalose dihydrate is a safe, naturally occurring disaccharide isolated from *Saccharomyces cerevisiae*. It serves as a versatile compound with applications as both a food ingredient and a pharmaceutical excipient.
- Isolated from Saccharomyces cerevisiae
- Can be used as a food ingredient
- Can be used as a pharmaceutical excipient
- Safe and naturally occurring disaccharide
Medchemexpress LLC D-(+)-Trehalose dihydrate | 6138-23-4 | 378.33 | 1 G
D-(+)-Trehalose dihydrate is a naturally occurring disaccharide isolated from *Saccharomyces cerevisiae*. It is recognized as a safe food ingredient and pharmaceutical excipient, primarily used for research purposes.
- Isolated from *Saccharomyces cerevisiae*
- Can be used as a food ingredient
- Can be used as a pharmaceutical excipient
- For research use only
Medchemexpress LLC Inosine pranobex | 36703-88-5 | MFCD05662374 | >98.0% | 1115.2 g/mol | C52H78N10O17 | 5 G
Inosine pranobex is an oral immunomodulator and antiviral salt complex supplied as a white to off-white powder for research and analytical use. The compound has CAS 36703-88-5, molecular formula C52H78N10O17, and a molar mass of approximately 1115.2 g/mol, and is used in studies of antiviral activity and immune modulation.
- Oral immunomodulator with broad-spectrum antiviral activity.
- Supplied as a powder suitable for formulation or analytical applications.
- Molecular formula C52H78N10O17 and molecular weight 1115.2 g/mol.
- Typical supplier-reported purity is >98.0% by HPLC.
- Available in multiple pack sizes, including a 5 G research pack.
Alkali Scientific D (+) Trehalose Dihydrate, 250 G
D (+) Trehalose Dihydrate, 250g, is a stabilizing agent used in biochemical and pharmaceutical applications to preserve cells, proteins, and enzymes under challenging environmental conditions. Trehalose, a naturally occurring disaccharide, is known for its ability to stabilize cellular membranes and proteins during stress conditions such as dehydration, high heat, and freezing. This medium-sized package is ideal for research labs and industries that require large-scale quantities for long-term preservation of biological samples. Common applications include cryopreservation, freeze-drying, and protein stabilization during storage or transport of biologically sensitive materials.
Medchemexpress LLC D-JNKI-1 (AM-111) | 1445179-97-4 | 99.29% | 3822.44 | 1 MG
D-JNKI-1 (AM-111; XG-102) is a highly potent and cell-permeable peptide inhibitor of JNK. It is designed for research use only.
- Highly potent
- Cell-permeable
- Peptide inhibitor of JNK
- For research use only
Medchemexpress LLC D-kynurenine | 13441-51-5 | MFCD00133224 | 99.9% | 208.21 g/mol | C10H12N2O3 | 1 ML
D-kynurenine is a research-grade metabolite of D-tryptophan that functions as a GPR109B agonist and a substrate for D-amino acid oxidase. It is supplied as a powder and as a ready-to-use aqueous solution (10 mM, 1 mL) for biochemical and pharmacological assays. The compound has CAS number 13441-51-5 and includes stability guidance for both powder and solvent forms.
- High purity: 99.94%.
- Available as 10 mM solution in water, 1 mL.
- Also available as solid in 25 mg-500 mg pack sizes.
- Useful as a GPR109B agonist and enzymatic assay substrate.
- Molecular formula C10H12N2O3; molecular weight 208.21 g/mol.
- Storage guidance provided for powder and in-solution conditions.
Cayman Chemical n-DodecylD-maltosIde 1g
A non-ionic detergent commonly used to solubilize membrane-associated proteins; helps retain the native conformation and activity of membrane-associated proteins, and facilitates the reforming of these proteins after denaturation
Medchemexpress LLC Tetrahydrocortisol-d5 | 53-02-1 | 99.2% | 100 UG
Tetrahydrocortisol-d5 is the deuterium labeled Tetrahydrocortisol. This cortisol metabolite inhibits dexamethasone-induced formation of cross-linked actin networks. It can be used in the research of primary open-angle glaucoma, glucocorticoid-induced ocular hypertension, Lewis lung carcinoma, and EMT-6 mouse breast cancer.
- Used as a tracer.
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Acts as an endogenous metabolite.
- Functions as an inhibitor.
Sigma Aldrich Fine Chemicals Biosciences Sucrose ACS reagent | 57-50-1 | MFCD00006626 | 4X2.5KG
Sucrose ACS reagent | Mol Wt: 342.3 | 57-50-1 | MFCD00006626 | 4X2.5KG
Creative Biomart Native Sweet Potato Non-Prostatic Acid Phosphatase
Native Sweet Potato Non-Prostatic Acid Phosphatase