Product Name: Oxyberberine 
Synonym name:  Berlambine 

Catalogue No.: BP0259
Cas No.: 549-21-3
Formula: C₂₀H₁₇NO₅
Mol Weight: 351.358
Botanical Source: Alkaloid from Arcangelisia gusanlung, Berberis lambertii, other Berberis spp. and Mahonia japonica

Purity: 95%~99%
Analysis Method: HPLC-DAD or/and HPLC-ELSD
Identification Method: Mass, NMR
Packing: Brown vial or HDPE plastic bottle
Can be supplied from milligrams to grams.

For Reference Standard and R&D, Not for Human Use Directly.
Inquire for bulk scale.