DL-malic acid

group of stereoisomers
ChemicalSubstance group_of_stereoisomers Q190143
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DL-malic acid

Summary

DL-malic acid is a group of stereoisomers[1]. It ranks in the top 4% of group_of_stereoisomers entities by monthly Wikipedia readership (603 views/month).[2]

Key Facts

  • DL-malic acid's instance of is recorded as group of stereoisomers[3].
  • DL-malic acid's chemical structure is recorded as Äpfelsäure3.svg[4].
  • DL-malic acid's physically interacts with is recorded as Polycystin 2 like 1, transient receptor potential cation channel[5].
  • DL-malic acid's GND ID is recorded as 4205751-6[6].
  • DL-malic acid's CAS Registry Number is recorded as 6915-15-7[7].
  • DL-malic acid's EC number is recorded as 230-022-8[8].
  • DL-malic acid's canonical SMILES is recorded as C(C(C(=O)O)O)C(=O)O[9].
  • DL-malic acid's InChI is recorded as InChI=1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)[10].
  • DL-malic acid's InChIKey is recorded as BJEPYKJPYRNKOW-UHFFFAOYSA-N[11].
  • DL-malic acid's Library of Congress authority ID is recorded as sh85080149[12].
  • DL-malic acid's Bibliothèque nationale de France ID is recorded as 131915367[13].
  • DL-malic acid's chemical formula is recorded as C₄H₆O₅[14].
  • DL-malic acid's subclass of is recorded as dicarboxylic acid[15].
  • DL-malic acid's subclass of is recorded as alpha hydroxy acid[16].
  • DL-malic acid's subclass of is recorded as fatty alcohol[17].
  • DL-malic acid's subclass of is recorded as fatty acid[18].
  • DL-malic acid's part of is recorded as oxoglutarate:malate antiporter activity[19].
  • DL-malic acid's has use is recorded as acidity regulator[20].
  • DL-malic acid's Commons category is recorded as Malic acid[21].
  • DL-malic acid's BNCF Thesaurus ID is recorded as 32776[22].
  • DL-malic acid's has part is recorded as carbon[23].
  • DL-malic acid's has part is recorded as oxygen[24].
  • DL-malic acid's has part is recorded as hydrogen[25].
  • DL-malic acid's ChEMBL ID is recorded as CHEMBL1455497[26].
  • DL-malic acid's Guide to Pharmacology Ligand ID is recorded as 2480[27].

Why It Matters

DL-malic acid ranks in the top 4% of group_of_stereoisomers entities by monthly Wikipedia readership (603 views/month).[2] It has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[28] It is known by 76 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . Integrated Authority File. wikidata.org.
  11. [13] . Nuovo soggettario. Retrieved . thes.bncf.firenze.sbn.it. Provenance: wikidata.org.
  12. [14] . PubChem. Retrieved . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . Gene Ontology release 2020-05-02. wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . Nuovo soggettario. wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . ChEMBL. Retrieved . wikidata.org.
  25. [27] . IUPHAR/BPS Guide to PHARMACOLOGY. Retrieved . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). DL-malic acid. Retrieved May 3, 2026, from https://4ort.xyz/entity/dl-malic-acid
MLA “DL-malic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/dl-malic-acid.
BibTeX @misc{4ortxyz_dl-malic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{DL-malic acid}}, year = {2026}, url = {https://4ort.xyz/entity/dl-malic-acid}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): DL-malic acid — https://4ort.xyz/entity/dl-malic-acid (retrieved 2026-05-03)

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