We have our own factory, which is professionally manufacturing various kinds of herbs, herbal granule, slice, powder and herbal extract etc herbal products.

Properties:

Product Name: Radix Flavescentis extract, Light yellow sophora root extract, Sophora root extract
Latin Name: Sophora flavesecens Ait.

Odor: Slightly amber aroma
Part of used: Root

Matrine:
Molecular Formula: C₁₅H₂₄N₂O
Molecular Weight: 248.36

CAS No.: 519-02-8
Appearance: Brown to white fine powder
Specification: Matrine:10%,20%,30%,98%

Oxymatrine:
Molecular Formula: C₁₅H₂₄N₂O₂
Molecular Weight: 264.36

CAS No.: 16837-52-8
Appearance: White fine powder
Specification: Oxymatrine: 5%-98%
Packing: Packed in paper-drums and two plastic-bags inside or as per your request.
Net weight: 25kg/drum
Stored in a cool and dry well-closed container, keep away from moisture and strong light/heat. 

Description:
In Radix Sophorae Flavescentis Extract, there are a lot of alkaloids, they are Matrine, Oxymatrine, sophor-anol, N-methylcytisine, anagyrine, etc. The two main active ingredients are Matrine and Oxymatrine. Matrine has insecticidal function but Oxymatrine has antibacterial function.