L-citrulline

chemical compound
ChemicalSubstance type_of_chemical_entity Q408641
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L-citrulline

Summary

L-citrulline is a type of chemical entity[1]. L-citrulline has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • L-citrulline's instance of is recorded as type of chemical entity[3].
  • L-citrulline's physically interacts with is recorded as G protein-coupled receptor class C group 6 member A[4].
  • L-citrulline's canonical SMILES is recorded as C(CC(C(=O)O)N)CNC(=O)N[5].
  • L-citrulline's chemical formula is recorded as C₆H₁₃N₃O₃[6].
  • L-citrulline is a type of L-amino acid[7].
  • L-citrulline is a type of DL-citrulline[8].
  • L-citrulline is used for medication[9].
  • L-citrulline comprises nitrogen[10].
  • L-citrulline comprises carbon[11].
  • L-citrulline's found in taxon is recorded as Homo sapiens[12].
  • L-citrulline's found in taxon is recorded as Arabidopsis thaliana[13].
  • L-citrulline's found in taxon is recorded as Allium sativum[14].
  • L-citrulline's found in taxon is recorded as Cycas revoluta[15].
  • L-citrulline's found in taxon is recorded as Flammulina velutipes[16].
  • L-citrulline's found in taxon is recorded as Juncus roemerianus[17].
  • L-citrulline's found in taxon is recorded as Opuntia ficus-indica[18].
  • L-citrulline's found in taxon is recorded as Prunus domestica[19].
  • L-citrulline's found in taxon is recorded as Escherichia coli[20].
  • L-citrulline's found in taxon is recorded as Chondria armata[21].
  • L-citrulline's found in taxon is recorded as Caenorhabditis elegans[22].
  • L-citrulline's found in taxon is recorded as Onion[23].
  • L-citrulline's found in taxon is recorded as soybean[24].
  • L-citrulline's found in taxon is recorded as Medicago sativa[25].
  • L-citrulline's found in taxon is recorded as Phaseolus vulgaris[26].
  • L-citrulline's found in taxon is recorded as Oryza sativa[27].

Why It Matters

L-citrulline has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[2] L-citrulline is known by 22 alternative names across languages and contexts.[28]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  3. [5] . PubChem. Retrieved . wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . DrugBank. wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Recon 2.2: from reconstruction to model of human metabolism. wikidata.org.
  11. [13] . Arabidopsis chloroplasts dissimilate L-arginine and L-citrulline for use as N source. wikidata.org.
  12. [14] . Arginine is not responsible for the activation of nitric oxide synthase by garlic. wikidata.org.
  13. [15] . Nonprotein amino acids from Cycas revoluta. wikidata.org.
  14. [16] . Amino Acid Profiles of Common Cultivated Mushrooms Including the Identification of N-(N-?-L-Glutamyl-3-Sulfo-L-Alanyl)Glycine in Flammulina velutipes. wikidata.org.
  15. [17] . Silica and Ash in the Salt Marsh Rush, Juncus roemerianus. wikidata.org.
  16. [18] . Amino acid composition and betaxanthin formation in fruits from Opuntia ficus-indica. wikidata.org.
  17. [19] . Compositional characterization of prune juice. wikidata.org.
  18. [20] . Repression of Escherichia coli carbamoylphosphate synthase: relationships with enzyme synthesis in the arginine and pyrimidine pathways. wikidata.org.
  19. [21] . [On the constituents of Chondria armata and their pharmacological effect]. wikidata.org.
  20. [22] . Modeling Meets Metabolomics-The WormJam Consensus Model as Basis for Metabolic Studies in the Model Organism. wikidata.org.
  21. [23] . Metabolite profiling of onion landraces and the cold storage effect. wikidata.org.
  22. [24] . Metabolite profiling of soybean root exudates under phosphorus deficiency. wikidata.org.
  23. [25] . Metabolite profiles of nodulated alfalfa plants indicate that distinct stages of nodule organogenesis are accompanied by global physiological adaptations. wikidata.org.
  24. [26] . Metabolite Profiling of Root Exudates of Common Bean under Phosphorus Deficiency. wikidata.org.
  25. [27] . Simultaneous determination of the main metabolites in rice leaves using capillary electrophoresis mass spectrometry and capillary electrophoresis diode array detection. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.
  2. [28] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). L-citrulline. Retrieved May 3, 2026, from https://4ort.xyz/entity/l-citrulline
MLA “L-citrulline.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/l-citrulline.
BibTeX @misc{4ortxyz_l-citrulline_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{L-citrulline}}, year = {2026}, url = {https://4ort.xyz/entity/l-citrulline}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): L-citrulline — https://4ort.xyz/entity/l-citrulline (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Stereoisomer of D-citrulline, L-citrulline zwitterion
    Has parts
    Instance of type of chemical entity
    Has use medication
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
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