If you use DnsID Search in MyCompoundID in your research, please cite the following publication.

DnsID in MyCompoundID for Rapid Identification of Dansylated Amine- and Phenol-Containing Metabolites in LC-MS-Based Metabolomics
Tao Huan, Yiman Wu, Chenqu Tang, Guohui Lin and Liang Li.
Anal. Chem. 2015, in press
DOI: 10.1021/acs.analchem.5b02282 Link