Andrographolide

Andrographolide (CAS 5508-58-7) is a white crystalline compound manufactured directly by Nanjing Spring & Autumn Biological Engineering Co., Ltd. from Andrographis paniculata, traditionally valued for heat-clearing, detoxifying, anti-inflammatory, and analgesic effects and reported use against bacterial and viral upper respiratory infections and diarrhea (sometimes marketed as a "natural antibiotic," though this is the supplier's characterization rather than a regulatory classification). It is pharmaceutical grade and distributed across North America, Central/South America, Western and Eastern Europe, Australasia, Asia, the Middle East, and Africa.