Product Name: Tetraalbaspidin ABBA
Synonym name: Dryocrassin; Methylenebisnorflavaspidic acid ABBA
Catalogue No.: BP0516
Cas No.: 12777-70-7
Formula: C₄₃H₄₈O₁₆
Mol Weight: 820.841
Botanical Source: Dryopteris crassirhizoma and Dryopteris polylepis

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 Tetraalbaspidin ABBA