Organic sodium salts
Medchemexpress LLC DNQX | 2379-57-9 | C8H4N4O6 | 50 MG
DNQX (FG 9041) is a quinoxaline derivative that acts as a selective, potent competitive non-NMDA glutamate receptor antagonist. It exhibits IC50 values of 0.5 μM for AMPA receptors, 2 μM for kainate receptors, and 40 μM for NMDA receptors.
- Selective non-NMDA glutamate receptor antagonist
- Potent competitive antagonist
- IC50s: 0.5 μM (AMPA), 2 μM (kainate), 40 μM (NMDA)
- High purity (99.67%)
- Available as solid and solution
- In vivo dissolution protocols provided
- In vitro, depolarizes thalamic reticular nucleus (TRN) neurons
- In vivo, diminishes phencyclidine (PCP) hsp70 induction
eMolecules Oakwood Chemical Lithium tert-butoxide 1kg 850673660 101996 0 000 1907-33-1 MFCD00050479 80 060 C4H9LiO
Oakwood Chemical Lithium tert-butoxide 1kg 850673660 101996 0 000 1907-33-1 MFCD00050479 80 060 C4H9LiO
Medchemexpress LLC Sodium orthovanadate | 13721-39-6 | 99.4% | 500 MG
Sodium orthovanadate is an inhibitor of protein tyrosine phosphatases, alkaline phosphatases, and ATPases, acting as a phosphate analogue. It can alter phosphorylation status and inhibit activation pathways during cerebral ischemia. For maximum phosphatase inhibitory activity, it requires a specific activation protocol involving dissolution, pH adjustment, and heating.
- Inhibits protein tyrosine phosphatases, alkaline phosphatases, and ATPases.
- Acts as a phosphate analogue.
- Can alter phosphorylation status of ASK1 and PTEN.
- Inhibits ASK1 activation via PI3-K/Akt.
- Requires specific activation protocol for maximum phosphatase inhibitory activity.
Sigma Aldrich Fine Chemicals Biosciences rac-Glycerol 1-phosphate sodium salt hydrate >=95.0% (TLC) | 17603-42-8 (anhydrous) | MFCD00152510 | 1G
rac-Glycerol 1-phosphate sodium salt hydrate >=95.0% (TLC) | Purity: >=95.0% (TLC); 95-102% anhydrous basis (corrected for sodium, T) | 17603-42-8 (anhydrous) | MFCD00152510 | 1G
Sigma Aldrich Fine Chemicals Biosciences Dextran sulfate sodium salt from Leuconostoc spp. for molecular biology, average Mw >500,000 (dextran starting material), contains 0.5-2% phosphate buffer | 9011-18-1 | MFCD00081551 | 100g
Dextran sulfate sodium salt from Leuconostoc spp. for molecular biology, average Mw >500,000 (dextran starting material), contains 0.5-2% phosphate buffer | 9011-18-1 | MFCD00081551 | 100g
Sigma Aldrich Fine Chemicals Biosciences Dextran sulfate sodium salt from Leuconostoc spp. | 9011-18-1 | MFCD00081551 | 10g
Dextran sulfate sodium salt from Leuconostoc spp. | 9011-18-1 | MFCD00081551 | 10g
Sigma Aldrich Fine Chemicals Biosciences Carboxymethylcellulose sodium salt | 9004-32-4 | MFCD00081472 | 1 kg
Carboxymethylcellulose sodium salt | 9004-32-4 | MFCD00081472 | 1 kg
Sigma Aldrich Fine Chemicals Biosciences Carboxymethylcellulose sodium salt Medium viscosity | 9004-32-4 | MFCD00081472 | 1kg
Carboxymethylcellulose sodium salt Medium viscosityPurity: MW: | 9004-32-4 | MFCD00081472 | 1kg
Medchemexpress LLC CNQX disodium (FG9065 disodium) | 479347-85-8 | 100.0% | 276.12 g·mol⁻¹ | C9H2N4Na2O4 | 10 MG
CNQX disodium is the disodium salt of 6-cyano-7-nitroquinoxaline-2,3-dione, a potent and competitive AMPA/kainate (non-NMDA) ionotropic glutamate receptor antagonist used as a research reagent in electrophysiology and neuropharmacology. The disodium form is more water-soluble, facilitating preparation of aqueous solutions for in vitro and ex vivo assays.
- Potent AMPA and kainate receptor antagonist with low-micromolar IC50s.
- Water-soluble disodium salt for easy aqueous preparation.
- High purity suitable for research applications.
- Commonly used in electrophysiology and receptor pharmacology studies.
- Supplied in small quantities appropriate for lab-scale experiments.
Sigma Aldrich Fine Chemicals Biosciences Poly-L-glutamic acid sodium salt | 26247-79-0 | MFCD00081868 | 100mg
Poly-L-glutamic acid sodium salt | Mol Wt: 15,000-50,000 | 26247-79-0 | MFCD00081868 | 100mg
Sigma Aldrich Fine Chemicals Biosciences Poly-L-glutamic acid sodium salt mol wt 1,500-5,500 by MALLS | 26247-79-0 | MFCD00081868 | 25MG
Poly-L-glutamic acid sodium salt mol wt 1,500-5,500 by MALLS | 26247-79-0 | MFCD00081868 | 25MG
Sigma Aldrich Fine Chemicals Biosciences Dextran sulfate sodium salt from Leuconostoc spp. | 9011-18-1 | MFCD00081551 | 5g
Dextran sulfate sodium salt from Leuconostoc spp. | Mol Wt: >500,000 | 9011-18-1 | MFCD00081551 | 5g
Sigma Aldrich Fine Chemicals Biosciences Heparin sodium salt from porcine intestinal mucosaGrade I-A, ≥180 USP units/mg | 9041-08-1 | MFCD00081689 | 50ku
Heparin sodium salt from porcine intestinal mucosaGrade I-A, ≥180 USP units/mg | 9041-08-1 | MFCD00081689 | 50ku