Description

Hydroxychloroquine Sulfate is a 4?aminoquinoline derivative with antimalarial and immunomodulatory effects. It acts by increasing lysosomal pH, inhibiting intracellular toll?like receptor signaling, and modulating immune responses. The Zhiyuan formulation delivers a precise 200?mg dose per tablet, suitable for preclinical models studying viral infection, inflammation, autophagy, and cellular signaling.

Manufactured by Jiangsu Zhiyuan Pharmaceutical Co., Ltd., under China NMPA registration number H20243518, with product code 86981475000071 and barcode 6909401384105.

?? Only for laboratory research use. Not for clinical or therapeutic applications.

Product Specifications

Mechanism & Research Applications

• Mechanism: Elevates lysosomal pH to disrupt autophagy and antigen processing; inhibits toll?like receptor activation and type I interferon responses

• Research Areas:

  • Viral infection models (e.g., SARS?CoV?2 studies in vitro)

  • Immune signaling modulation (e.g., TLR9, cytokine production)

  • Autophagy inhibition and apoptosis assays

Side Effects (Research Context)

Lab-based and animal studies have noted the following potential effects:

• Gastrointestinal irritation (nausea, abdominal discomfort)

• Retinal cell stress—relevant in ocular tissue models

• Cardiotoxicity indicators, including arrhythmia in sensitive systems

• Neuropsychiatric or behavioral changes in model organisms

• Altered blood chemistry in prolonged dosing models

Researchers should incorporate proper controls and monitoring when conducting in vivo work.

Safety & Handling

• Use Restriction: For laboratory research only. Not approved for clinical or veterinary applications.

• Handling: Use protective gloves, eyewear, and lab coat. Avoid inhalation or ingestion.

• Storage: Keep sealed at room temperature (20–25?°C), away from direct light.

• Disposal: Dispose of according to institutional chemical and pharmaceutical hazardous waste guidelines.

Core Keywords

Hydroxychloroquine sulfate tablets, Zhiyuan HCQ, 200?mg research HCQ, lab-use hydroxychloroquine, immunomodulator reagent, antiviral research compound, autophagy inhibitor, NMPA H20243518, Jiangsu Zhiyuan HCQ tablets, wholesale lab HCQ

Research Use Disclaimer

This product is exclusively for laboratory research use. It is not intended or approved for clinical, therapeutic, diagnostic, or veterinary use. Misuse may present safety or regulatory risks. Please follow all institutional biosafety and handling protocols.