SMILES: CC1=CC2=C(C(=C1)O)C(=O)C3=C(C2=O)C=CC(=C3O)O
Description: The molecule is a trihydroxyanthraquinone that is 9,10-anthraquinone which is substituted by hydroxy groups at positions 1, 2, and 8 and by a methyl group at position 6. It is isolated from the leaves of Picramnia sellowii and Picramnia latifolia plants. It has a role as an antineoplastic agent, an antibacterial agent and a plant metabolite. It is a conjugate acid of a nataloe-emodin(1-).