What is the {chemical compound} for {significant drug interaction} of {cocaine}
What chemical compounds have a significant interaction with cocaine?
 select distinct ?sbj where { ?sbj wdt:P769 wd:Q41576 . ?sbj wdt:P31 wd:Q11173 } 
select distinct ?subj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?subj . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P769> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q41576> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q11173> } 
What synthetic mixes have a noteworthy association with cocaine?