Small Molecule Chemistry
Small Molecule Chemistry
High-purity biochemicals and pharmacological tools for signal transduction, enzyme inhibition, and receptor pharmacology research.
Precision Tools for Pathway Research
Enzo’s Small Molecule Chemistry platform includes thousands of well-characterized biochemicals, enzyme inhibitors, receptor ligands, and ion channel modulators. Each compound is manufactured or sourced to the highest purity standards and supported by comprehensive technical documentation.
Our catalog provides researchers with the pharmacological tools needed to probe cellular pathways with confidence — from target identification through lead optimization. The SCREEN-WELL™ compound library platform extends this capability with curated screening collections.
SCREEN-WELL™ Compound Libraries
The SCREEN-WELL™ platform provides curated collections of biologically active compounds for drug discovery and pathway analysis. Each library is designed around specific biological themes — from autophagy and apoptosis to epigenetics and kinase inhibition.
Compounds are quality-controlled, structurally confirmed, and supplied in ready-to-screen formats compatible with standard microplate readers and liquid handling systems.
Small Molecule Product Categories
Pharmacological tools organized by target class
Enzyme Inhibitors
Kinase inhibitors, protease inhibitors, phosphatase inhibitors, and metabolic enzyme inhibitors for pathway studies.
Receptor Ligands
Agonists and antagonists for GPCRs, nuclear receptors, and growth factor receptors for pharmacological research.
Ion Channel Modulators
Blockers, openers, and modulators for calcium, potassium, sodium, and chloride channels.
Signal Transduction
Pathway-specific tools for MAPK, PI3K/Akt, Wnt, Notch, Hedgehog, and NF-κB signaling cascades.
Fluorescent Probes & Dyes
Calcium indicators, pH probes, membrane dyes, and reactive fluorophores for live-cell imaging.
SCREEN-WELL™ Libraries
Curated screening libraries for drug discovery, including natural products and known bioactive compounds.
Quality & Purity
Every small molecule in our catalog undergoes rigorous quality control, including HPLC purity analysis, mass spectrometry confirmation, and biological activity testing where applicable. A Certificate of Analysis is provided with every lot, ensuring confidence in your results.
Applications
- Drug target identification and validation
- High-throughput and high-content screening campaigns
- Signal transduction pathway dissection
- In vitro pharmacology and dose-response studies
- Stem cell differentiation and reprogramming
- Neuropharmacology and ion channel research
Find the Right Small Molecule
Search our catalog or contact our chemistry team for help selecting the optimal compounds for your research application.