Synonym name:
Catalogue No.: BP0517
Cas No.: 3520-14-7
Formula: C₂₁H₂₅NO₄
Mol Weight: 355.434
Botanical Source: Alkaloid from several Corydalis spp., Berberis tinctoria and Coptis tecta (Fumariaceae, Menispermaceae, Berberidaceae, Ranunculaceae)

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.

HPLC of D-Tetrahydropalmatine