CAS: 518-82-1 Molecular Formula: C15H10O5 Molecular Weight (g/mol): 270.24 MDL Number: MFCD00001207 InChI Key: RHMXXJGYXNZAPX-UHFFFAOYSA-N Synonym: emodin,schuttgelb,emodol,frangula emodin,rheum emodin,frangulic acid,3-methyl-1,6,8-trihydroxyanthraquinone,archin,persian berry lake,1,3,8-trihydroxy-6-methyl-9,10-anthraquinone PubChem CID: 3220 ChEBI: CHEBI:42223 IUPAC Name: 1,3,8-trihydroxy-6-methylanthracene-9,10-dione SMILES: CC1=CC(=C2C(=C1)C(=O)C3=CC(=CC(=C3C2=O)O)O)O