Oleanolic acid

Oleanolic acid

extract:Roots and olive leaves of (Golden Tortoise Lotus, Luo Guo Bottom)


appearance:White powder


Quality cert: fdahalaliso

Product Description

Product name: Oleanolic acid, caryophyllin; Angelica hydrate;
English name: Oleanic acid
CAS No: 508-02-1
EINECS No:208-081-6[2]
Molecular formula: C30H48O3
Content: 98%
Melting point: >300℃
Refractive index: 1.557
Boiling point: 553.5℃ at 760 mmHg
Density: 1.1
Hazard category code: R36/37/38
Storage temperature: 2-8℃
Source: Mainly extracted from the leaves of Oleaceae plant olea europaea l.; Ligustrum ligustrum lucidum ait. fruit; Gentianaceae plant Swertia mileensis tnhe et wlshi whole plant; Western Sichuan Swertia s. franch.; Leaves and roots of Umbelliferae astrontia major l.; Root bark and stem bark of Aralia aralia chinensis l.; Cucurbitaceae hemsleya macrosperma cywu, lovely snow The roots of hemsleya amabilis diels and Chinese snow gall hemsleya chinensis cogn.
Uses: Oleanolic acid is a broad-spectrum antibacterial drug, which is clinically used to protect the liver and lower enzymes, treat bronchitis, pneumonia, type tonsillitis, periodontitis, memory gastroenteritis, urinary system infections, etc.
Packing specification: 25 kg cardboard drum
Storage conditions: sealed and stored in a dry and cool place, with a shelf life of 24 months.
certified product:
      Possess comprehensive testing equipment such as HPLC, GC, UV, IR, TLC, polarimeter, melting point meter, etc.;
   Professional quality control and management measures run through the whole process from the screening of qualified raw materials to the release of qualified finished products;
   have QS, IFEAT members and membership of China Chamber of Commerce for Import and Export of Medicines and Health Products;
   products have passed Kosher and Halal product certification.