Product name: | Purpurin |
Synonym: | Madder purple; Verantin; Oxylizarinic acid |
Purity: | 98% + by HPLC |
Appearance: | |
Chemical Family: | |
Canonical SMILES: | OC1C=C(O)C(O)=C2C=1C(=O)C1C=CC=CC=1C2=O |
Botanical Source: | Found in madder root as glucoside, common plant pigment. tissue cultures of Galium mollugo and Cinchona ledgeriana |