The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
An N-alkylpiperazine that consists of piperazine bearing 2-(benzhydryloxy)ethyl and 2-(4-azido-3-iodophenyl)ethyl groups at positions 1 and 4 respectively.