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Organic compounds that consist of five-membered heterocyclic molecules containing a nitrogen atom and at least one other non-carbon atom as part of the ring.
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link: eMolecules Building Block Tool
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TACA (trans-4-aminocrotonic acid) is a neuroactive small molecule used in receptor pharmacology and neurophysiology research. It acts on GABA receptors and is supplied as a research-grade solid suitable for laboratory experiments, with manufacturer-listed stability and storage guidance for powders and solutions.
Potent agonist of GABAA and GABAC receptors (KD = 0.6 μM).
Inhibits GABA uptake, enabling transporter and synaptic studies.
High purity suitable for analytical and biological assays.
Off-white to yellow solid with defined storage conditions for stability.
Available in small milligram pack sizes for precise dosing in experiments.
Molecular formula C4H7NO2 and molecular weight 101.10.
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If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link: eMolecules Building Block Tool
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Amoscanate (CGP4540) is a phenyl isothiocyanate where a 4-nitroanilinyl group replaces hydrogen at the para-position. It acts as an anti-schistosomal agent and uncoupler of oxidative phosphorylation, known to potently injure rodent ependyma. This compound is intended for research use only.
Effective against schistosomiasis
Classified as an isothiocyanate compound
Acts by uncoupling oxidative phosphorylation
Has a purity of 99.5%
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Boc-bipiperidine-ethynylbenzoic acid is an alkyne-containing PROTAC linker and click-chemistry building block used for assembling bifunctional degraders and for copper-catalyzed azide-alkyne cycloaddition (CuAAC). Supplied as a purified small-molecule reagent, it is intended for synthetic chemistry and bioconjugation workflows.
Contains terminal alkyne for copper-catalyzed azide-alkyne cycloaddition.
High purity (≈99.2%) suitable for synthesis and analytical work.
Available in small research pack sizes for method development.
Stable as a solid when stored sealed, away from moisture and light.
Recommended storage in solvent: -80°C (6 months) or -20°C (1 month).
Useful as a PROTAC linker and bioconjugation building block.
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Filastatin is a small-molecule antifungal research compound (CAS 431996-53-1) that inhibits Candida albicans filamentation and adhesion. It suppresses the yeast-to-hyphal morphological transition, reduces biofilm formation, and blocks adhesion of multiple pathogenic Candida species (reported IC50 ≈ 3 μM in a GFP-based adhesion assay).
Inhibits Candida albicans filamentation and adhesion.
Reported IC50 ≈ 3 μM in a GFP-based adhesion assay.
Reduces biofilm formation and hyphal morphogenesis.
Does not affect A549 cell viability at high concentrations in vitro.
Supplied as a solid, light yellow to yellow powder, 5 mg pack, purity 99.27%.
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YTX-465 is a small-molecule stearoyl-CoA desaturase inhibitor used in research applications, including studies of Parkinson's disease and other synucleinopathies. It is supplied as a white to off-white solid intended for in vitro research and biochemical assays, and demonstrates potent activity against the Ole1 target.
Inhibits Ole1 and SCD1 with IC50 values of 0.039 μM and 30.4 μM respectively.
Molecular weight 458.51 and formula C25H26N6O3.
High purity (≈99.1%) based on supplier assay results.
White to off-white solid suitable for formulation in DMSO.
Recommended storage: 4°C, protect from light; in solvent: -80°C (6 months) or -20°C (1 month).
Available in multiple small pack sizes and as a 10 mM solution in DMSO for convenience.
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