Description

Advanced Selective Androgen Receptor Research: LGD3303 (Suspension)

LGD3303 (Suspension) represents a highly potent, non-steroidal selective androgen receptor modulator (SARM) developed for research applications in musculoskeletal preservation and androgen receptor signaling dynamics. Characterized by its high binding affinity and tissue-selective anabolic activity, it acts as a full agonist in muscle tissue while exhibiting minimal cross-reactivity in secondary androgenic tissues. Formulated as a liquid suspension, it allows for accurate volumetric measurement in analytical testing and laboratory models.

Technical & Product Specifications

• Sample Size: 30ml | 10mg/ml (300mg total)

• Form: Liquid Suspension (Note: Must be shaken thoroughly to form a uniform heterogeneous mixture prior to each application)

• Purity: >98% Purity

• IUPAC Name: 9-chloro-2-ethyl-1-methyl-3-(2,2,2-trifluoroethyl)-6H-pyrrolo[3,2-f]quinolin-7-one

• Molecular Weight: 342.746 g/mol

• Half-Life: ~6 hours

• Solubility: Soluble in Ethanol

• Storage: Store at -20℃ (up to 3 years)

• CAS No.: 917891-35-1

Tissue Selectivity and Anabolic Mechanisms

Research investigating lgd3303 focuses on its ability to selectively stimulate muscle hypertrophy and bone mineral density without triggering significant androgenic side effects. Key areas of scientific investigation include:

• Androgen Receptor Affinity: Demonstrates nanomolar binding affinity ($K_i \approx 0.9\text{ nM}$) for androgen receptors, outperforming many early-generation selective ligands.

• Musculoskeletal Anabolism: Evaluated in preclinical models for its ability to increase lean muscle mass, gastrocnemius weight, and bone mineral content in osteopenic models.

• Tissue Discrimination: Shows a favorable anabolic-to-androgenic ratio, promoting nitrogen retention in skeletal muscle with reduced impact on ventral prostate weight.

Handling and Laboratory Application

Because liquid suspensions contain micronized active compounds dispersed in a carrier liquid, homogenizing the liquid prior to sampling ensures precise dosage distribution across experimental assays. While some laboratories search for raw bulk formats to buy lgd3303 powder or inspect lgd3303 powder for sale, pre-formulated suspensions eliminate the need for complex solvent reconstitution and solubility testing.

For research organizations evaluating accredited suppliers offering high-purity lgd3303 for sale, verifying analytical certificates of analysis (CoA) guarantees structural identity and freedom from residual synth precursors.

High-Purity Research Reagents

Receptor Chemicals provides laboratory-grade research compounds manufactured to exacting standards. Every batch undergoes rigorous analytical testing to guarantee purity, structural integrity, and reproducible performance across in vitro and ex vivo research models.