Purpurin Descrtption

Synonym name: Madder purple; Verantin; Oxylizarinic acid
Catalogue No.: BP1183
Cas No.: 81-54-9
Formula: C₁₄H₈O₅
Mol Weight: 256.213
Botanical Source: Found in madder root as glucoside, common plant pigment. tissue cultures of Galium mollugo and Cinchona ledgeriana

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.

HNMR of Purpurin

HPLC of Purpurin