PDB Chemical Component 9TF

Chemical Description

Name Purpurin
Formula C14 H8 O5
Formal charge 0
Molecular weight 256.210 g/mol
Component type NON-POLYMER

Chemical features

Atom count 27
Chiral atom count 0
Bond count 29
Aromatic bond count 12

Chemical Identifiers

Systematic name (ACDLabs) 1,2,4-trihydroxyanthracene-9,10-dione
Systematic name (OpenEye OEToolkits) 1,2,4-tris(oxidanyl)anthracene-9,10-dione

Chemical Descriptors

Stereo SMILES (CACTVS) Oc1cc(O)c2C(=O)c3ccccc3C(=O)c2c1O
SMILES (CACTVS) Oc1cc(O)c2C(=O)c3ccccc3C(=O)c2c1O
Stereo SMILES (OpenEye) c1ccc2c(c1)C(=O)c3c(cc(c(c3C2=O)O)O)O
InChI descriptor InChI=1S/C14H8O5/c15-8-5-9(16)14(19)11-10(8)12(17)6-3-1-2-4-7(6)13(11)18/h1-5,15-16,19H
InChIKey descriptor BBNQQADTFFCFGB-UHFFFAOYSA-N

Status Information

Last modified 2019-04-12
Created 2018-07-27
Release status REL
Processing site PDBJ