@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .

<https://lod.nal.usda.gov/naltv#marc001> rdfs:label "Field 001 in MARC Authority Format"@en .
nalt:6445_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Bases nitrogenadas orgánicas. Muchos alcaloides de importancia en la medicina se hallan en los reinos animal y vegetal y algunos se han sintetizado."@es, "Organic nitrogenous bases. Many alkaloids of medical importance occur in the animal and vegetable kingdoms, and some have been synthesized."@en ;
  dc:source "Medical Subject Headings" .

<https://lod.nal.usda.gov/nalt>
  a skos:ConceptScheme ;
  rdfs:label "NALT Full"@en .

<https://lod.nal.usda.gov/naltv#Chemical>
  a owl:Class ;
  rdfs:label "Chemical"@en .

nalt:6445
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2020-07-29"^^xsd:date ;
  skos:broader nalt:270 ;
  skos:definition nalt:6445_def ;
  skos:exactMatch <http://id.cabi.org/cabt/8173>, <http://id.agrisemantics.org/gacs/C2772>, <http://id.loc.gov/authorities/subjects/sh85003598>, agrovoc:c_269 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:200447, nalt:6454, nalt:6455, nalt:6459, nalt:6450, nalt:6463, nalt:6462, nalt:6452, nalt:6449, nalt:6448, nalt:6458, nalt:6457, nalt:301181, nalt:6464, nalt:6451, nalt:6460, nalt:6453, nalt:288990, nalt:6456, nalt:6461, nalt:38199, nalt:6465, nalt:6447 ;
  skos:prefLabel "alkaloids"@en, "alcaloides"@es ;
  skos:related nalt:3047, nalt:1780 ;
  ns0:marc001 "1715" .

nalt:200447
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "cytisine"@en, "citisina"@es .

nalt:6454
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "Lycopodium alkaloids"@en, "alcaloides del licopodio"@es .

nalt:6455
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "lycorine"@en, "licorina"@es .

nalt:6459
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides de la pirrolidina"@es, "pyrrolidine alkaloids"@en .

nalt:6450
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "imidazole alkaloids"@en, "alcaloides del imidazol"@es .

nalt:6463
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides esteroideos"@es, "steroid alkaloids"@en .

nalt:6462
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides de la quinolizidina"@es, "quinolizidine alkaloids"@en .

nalt:6452
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides de indolizidina"@es, "indolizidine alkaloids"@en .

nalt:6449
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides diterpenoides"@es, "diterpenoid alkaloids"@en .

nalt:6448
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "betalains"@en, "betalaínas"@es .

nalt:6458
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides de la piridina"@es, "pyridine alkaloids"@en .

nalt:6457
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "piperidine alkaloids"@en, "alcaloides de la piperidina"@es .

nalt:301181
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "muscarine"@en, "muscarina"@es .

nalt:6464
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides del tropano"@es, "tropane alkaloids"@en .

nalt:6451
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "indole alkaloids"@en, "alcaloides de indol"@es .

nalt:6460
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides de la pirrolizidina"@es, "pyrrolizidine alkaloids"@en .

nalt:6447
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "arecolina"@es, "arecoline"@en .

nalt:6465
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides de la xantina"@es, "xanthine alkaloids"@en .

nalt:38199
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "sinapina"@es, "sinapine"@en .

nalt:3047
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "heterocyclic nitrogen compounds"@en, "compuestos heterocíclicos nitrogenados"@es ;
  skos:related nalt:6445 .

nalt:6461
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides de la quinolina"@es, "quinoline alkaloids"@en .

nalt:6456
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "opium alkaloids"@en, "alcaloides del opio"@es .

nalt:288990
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "capsaicinoides"@es, "capsaicinoids"@en .

nalt:270
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:6445 ;
  skos:prefLabel "compuestos orgánicos"@es, "organic compounds"@en .

nalt:6453
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6445 ;
  skos:prefLabel "alcaloides de la isoquinolina"@es, "isoquinoline alkaloids"@en .

nalt:1780
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "sustancias tóxicas"@es, "toxic substances"@en ;
  skos:related nalt:6445 .