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catalpic acid

chemical compound
Class type of: unsaturated fatty acid, 9,11,13-octadecatrienoic acid Q646902

Facts

7 properties
Instance of
type of chemical entity
Subclass of
unsaturated fatty acid, 9,11,13-octadecatrienoic acid[4][5]
Canonical SMILES
CCCCC=CC=CC=CCCCCCCCC(=O)O[2]
Chemical formula
C₁₈H₃₀O₂[3]
Found in taxon
Catalpa ovata, cassava[6][7]
Isomeric SMILES
CCCC/C=C\C=C\C=C\CCCCCCCC(=O)O[8]
Mass
+278.22458[9]
🏷️ Also known as
en 9E,11E,13Z-octadecatrienoic acid en catalpic acid de Catalpinsäure fa کاتالپیک اسید fi trumpettipuuhappo fr acide catalpique it acido catalpico ja カタルプ酸
🔖 Identifiers · 14
CAS Registry Number
4337-71-7
ChEBI ID
180171
ChemSpider ID
4532629
DSSTox substance ID
DTXSID901026854
EC number
236-317-8
Freebase ID
/m/04cxt07
InChI
InChI=1S/C18H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h5-10H,2-4,11-17H2,1H3,(H,19,20)/b6-5-,8-7+,10-9+
InChIKey
CUXYLFPMQMFGPL-WJTNUVGISA-N
LIPID MAPS ID
LMFA01030883
Microsoft Academic ID (discontinued)
2779058222
PubChem CID
5385589
SureChEMBL ID
1271926
Show all 14 identifiers +2
UNII
27D2CW7K2P
UniChem compound ID
32711260

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🔗 Connections
Found in taxon 2
cassava, Catalpa ovata
Subclass of 1
unsaturated fatty acid
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Summary

catalpic acid is a type of chemical entity[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . PubChem. Retrieved . wikidata.org.
  2. [3] ↑ . PubChem. Retrieved . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . 108. The conjugated triene acid of Catalpa ovata seed oil. wikidata.org.
  6. [7] ↑ . A new diterpene from the stems of Manihot esculenta. wikidata.org.
  7. [8] ↑ . PubChem. Retrieved . wikidata.org.
  8. [9] ↑ . PubChem. Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). catalpic acid. Retrieved November 6, 2026, from https://4ort.xyz/entity/catalpic-acid
MLA “catalpic acid.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Nov. 2026, https://4ort.xyz/entity/catalpic-acid.
BibTeX @misc{4ortxyz_catalpic-acid_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{catalpic acid}}, year = {2026}, url = {https://4ort.xyz/entity/catalpic-acid}, note = {Accessed: 2026-11-06}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): catalpic acid — https://4ort.xyz/entity/catalpic-acid (retrieved 2026-11-06)

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