Organonitrogen Compounds
Apexbio Technology LLC CHOLINE-BITARTRATE-200MG
Choline bitartrate (CAS No 87-67-2) is a compound widely studied in the field of biomedical research particularly for its role in cellular metabolism and neurotransmission Originating from the combination of choline with bitartrate it enhances the bioavailability of choline in biological systems Its mechanism of action primarily involves serving as a precursor to the neurotransmitter acetylcholine influencing neural pathways and promoting cognitive health In vitro studies typically demonstrate activity in the nanomolar to low micromolar range It is frequently used in cell models and animal studies to investigate its effects on cognitive function and neuroprotection Choline bitartrate is also utilized in drug screening protocols to explore potential therapeutic applications against neurodegenerative diseases Experimental concentrations typically depend on the specific research design with adjustments made according to the study s focus and desired outcomes
Cayman Chemical trns-VaccenIc AcId-d13 1mg
An internal standard for the quantification of trans-vaccenic acid by GC- or LC-MS
![Medchemexpress LLC Ethanaminium, N-(carboxymethyl)-2-([3R]-1-[8-([4-(1,1-dimethylethyl)-2-thiazolyl]amino)...) inner salt | 957471-96-4 | 99.9% | 693.78 | C31H39N11O6S | 100MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000239300.png-250.jpg)
Medchemexpress LLC Ethanaminium, N-(carboxymethyl)-2-([3R]-1-[8-([4-(1,1-dimethylethyl)-2-thiazolyl]amino)...) inner salt | 957471-96-4 | 99.9% | 693.78 | C31H39N11O6S | 100MG
D13-9001 is a small-molecule bacterial efflux pump inhibitor for biochemical and microbiology research into efflux-mediated antibiotic resistance. It selectively targets RND family efflux pump subunits AcrB and MexB, with reported binding affinities (KD) of 1.15 μM (AcrB) and 3.57 μM (MexB). The compound is provided as a high-purity solid suitable for preparing stock solutions and in-vitro assays.
- Potent inhibitor of AcrB and MexB efflux pump subunits.
- Demonstrates KD = 1.15 μM (AcrB) and KD = 3.57 μM (MexB).
- Exhibits antibacterial activity in vitro.
- High purity suitable for biochemical assays.
- Supplied as a solid for stock solution preparation.
- Available in multiple pack sizes including 100 mg.
Medchemexpress LLC Acetyl-L-carnitine | 3040-38-8 | 99.9% | 203.24 | 500 MG
Acetyl-L-carnitine is an orally active mitochondrial energy metabolism regulator and neuroprotectant capable of crossing the blood-brain barrier. It enters cells and the brain via the organic cation transporter OCTN2. This compound acts as an acetyl donor, participating in fatty acid β-oxidation, promoting acetylcholine synthesis, regulating mitochondrial function, and inhibiting oxidative stress. Its activity primarily involves enhancing energy metabolism, safeguarding neurons, and improving synaptic plasticity. It is widely utilized in research concerning neurodegenerative diseases and metabolic disorders such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression.
- Orally active
- Neuroprotective agent
- Crosses the blood-brain barrier
- Inhibits oxidative stress
- Enhances energy metabolism
- Protects neurons
- Improves synaptic plasticity
- Regulates mitochondrial function