@prefix kfp: <http://data.loterre.fr/ark:/67375/KFP> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix obo: <http://purl.obolibrary.org/obo/> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

kfp:-FGL61XMS-K
  skos:inScheme kfp: ;
  skos:narrower kfp:-JG9JF6KX-9, kfp:-VH2H5B4C-R, kfp:-L60BJHC8-P, kfp:-XQRS692C-3 ;
  skos:broader kfp:-VJ7GQVTC-4, kfp:-FJ8JT6MK-R ;
  owl:sameAs obo:CHEBI_46922 ;
  skos:hiddenLabel "piperazinecarboxylate esters"@en ;
  skos:prefLabel "piperazinecarboxylate ester"@en ;
  a skos:Concept .

kfp:-VJ7GQVTC-4
  skos:prefLabel "piperazines"@en ;
  a skos:Concept ;
  skos:narrower kfp:-FGL61XMS-K .

kfp:-JG9JF6KX-9
  skos:prefLabel "ethyl (2R)-4-[(6-chloronaphthalen-2-yl)sulfonyl]-1-[(1-pyridin-4-ylpiperidin-4-yl)methyl]piperazine-2-carboxylate"@en ;
  a skos:Concept ;
  skos:broader kfp:-FGL61XMS-K .

kfp: a skos:ConceptScheme .
kfp:-VH2H5B4C-R
  skos:prefLabel "1,4-bis-[(Z)-2-carboxy-2-methyl-1,3-dioxan-5-yloxycarbonyl]piperazine"@en ;
  a skos:Concept ;
  skos:broader kfp:-FGL61XMS-K .

kfp:-FJ8JT6MK-R
  skos:prefLabel "carboxylic ester"@en ;
  a skos:Concept ;
  skos:narrower kfp:-FGL61XMS-K .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-FGL61XMS-K .

kfp:-XQRS692C-3
  skos:prefLabel "ethyl (2R)-4-[(6-chloronaphthalen-2-yl)sulfonyl]-6-oxo-1-[(1-pyridin-4-ylpiperidin-4-yl)methyl]piperazine-2-carboxylate"@en ;
  a skos:Concept ;
  skos:broader kfp:-FGL61XMS-K .

kfp:-L60BJHC8-P
  skos:prefLabel "benzyl (3R)-3-[(hydroxyamino)carbonyl]-4-[(4-methoxyphenyl)sulfonyl]piperazine-1-carboxylate"@en ;
  a skos:Concept ;
  skos:broader kfp:-FGL61XMS-K .