Glycosyl compounds
Medchemexpress LLC Beta-galactosidase protein, Saccharolobus solfataricus (FLAG, His) | >85.0% | 10UG
Recombinant beta-galactosidase protein from Saccharolobus solfataricus, expressed in Escherichia coli and supplied with N-terminal FLAG and 6xHis tags. Supplied as purified protein for research use in small pack sizes, stored at -80 °C; purity greater than 85% by reducing SDS-PAGE and molecular weight ~59.5 kDa.
- Recombinant protein expressed in Escherichia coli
- N-terminal FLAG and 6xHis tags for detection and purification
- Purity >85% as determined by reducing SDS-PAGE
- Molecular weight approximately 59.5 kDa
- Store at -80 °C; avoid repeated freeze-thaw cycles
Medchemexpress LLC Ethyl β-D-glucopyranoside | 3198-49-0 | 5 MG
Ethyl β-D-glucopyranoside (compound 10) is an ethyl derivative that can be isolated from the ethanolic extract of Scabiosa stellata LS. It is intended for research use only.
- Store at 4°C, protected from light.
- If in solvent, store at -80°C for 6 months or -20°C for 1 month, protected from light.
Cayman Chemical Derythro Lysosphingomyelin d
A bioactive sphingolipid; agonist of S1P1, S1P2, and S1P3 (EC50s = 167.7, 368.1, and 482.6 nM, respectively, for the human receptors); agonist of ORG1 that induces calcium accumulation in cells overexpressing OGR1 (EC50 = ~35 nM); levels are increased in skin isolated from patients with atopic dermatitis, as well as postmortem brain from patients with Niemann-Pick disease type A
Sigma Aldrich Fine Chemicals Biosciences Isopropyl beta D thiogalac
Isopropyl--D-thiogalactoside (IPTG) is a chemical analog of galactose that cannot be cleaved by -galactosidase. IPTG functions by binding to the lacI repressor and altering its conformation which prevents the repression of the -galactosidase coding gene lacZ.
Aobchem 2-Hydroxy-2-(2-nitrophenyl)acetic acid | 95% | CAS 67603-23-0 | C8H7NO5 | 250mg
2-Hydroxy-2-(2-nitrophenyl)acetic acid | 95% | CAS 67603-23-0 | C8H7NO5 | 250mg
Aobchem Isopropyl(4-nitrophenyl)sulfane | ≥97% | CAS 7205-63-2 | C9H11NO2S | 1g
Isopropyl(4-nitrophenyl)sulfane | ≥97% | CAS 7205-63-2 | C9H11NO2S | 1g
Medchemexpress LLC 4-nitrophenyl alpha-D-glucopyranoside | 3767-28-0 | 99.8% | 301.25 | 100 MG
4-Nitrophenyl α-D-glucopyranoside is a chromogenic substrate used for α-glucosidase, allowing for the measurement of α-glucosidase activity. It releases p-nitrophenol through enzymatic cleavage, which can be quantified colorimetrically at 405 nm.
- It is a chromogenic substrate for α-glucosidase.
- It can be used to measure α-glucosidase activity.
- It releases p-nitrophenol by enzymatic cleavage.
- P-nitrophenol can be quantified by colorimetric detection at 405 nm.
Medchemexpress LLC Beta-asarone (standard) | 5273-86-9 | 208.25 | 5 MG
Beta-asarone (standard) | 5273-86-9 | 208.25 | 5 MG
![eMolecules 7693-46-1 | 4-Nitrophenyl chloroformate | Oakwood Chemical | MFCD00007321 | 201.560 | C7H4ClNO4 | 99.000 | [O-][N+](=O)c1ccc(OC(Cl)=O)cc1 | 1g | 553664115](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000471253.jpg-250.jpg)
eMolecules 7693-46-1 | 4-Nitrophenyl chloroformate | Oakwood Chemical | MFCD00007321 | 201.560 | C7H4ClNO4 | 99.000 | [O-][N+](=O)c1ccc(OC(Cl)=O)cc1 | 1g | 553664115
4-Nitrophenyl chloroformate | Oakwood Chemical | 7693-46-1 | MFCD00007321 | 201.560 | C7H4ClNO4 | 99.000 | [O-][N+](=O)c1ccc(OC(Cl)=O)cc1 | 1g | 553664115