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词条 Lignoceric acid
释义

  1. See also

  2. References

{{Chembox
| Verifiedfields = changed
| Watchedfields = changed
| verifiedrevid = 415680465
| Name = Lignoceric acid
| IUPACName = Tetracosanoic acid
| OtherNames = C24:0 (Lipid numbers)
| ImageFile = Lignocerīnskābe.svg
|Section1={{Chembox Identifiers
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 10724
| KEGG_Ref = {{keggcite|correct|kegg}}
| KEGG = C08320
| InChI = 1/C24H48O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24(25)26/h2-23H2,1H3,(H,25,26)
| InChIKey = QZZGJDVWLFXDLK-UHFFFAOYAH
| ChEBI_Ref = {{ebicite|changed|EBI}}
| ChEBI = 28866
| SMILES = O=C(O)CCCCCCCCCCCCCCCCCCCCCCC
| ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 1173620
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C24H48O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24(25)26/h2-23H2,1H3,(H,25,26)
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = QZZGJDVWLFXDLK-UHFFFAOYSA-N
| CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 557-59-5
| PubChem = 11197
|Section2={{Chembox Properties
| Formula = C24H48O2
| MolarMass = 368.63 g/mol
| MeltingPtC = 84.2
| MeltingPt_ref = [1]
|Section8={{Chembox Related
| OtherFunction_label = Fatty acids
| OtherFunction = Behenic acid (C22:0)
Cerotic acid (C26:0)
}}

Lignoceric acid, or tetracosanoic acid, is the saturated fatty acid with formula C23H47COOH. It is found in wood tar, various cerebrosides, and in small amounts in most natural fats. The fatty acids of peanut oil contain small amounts of lignoceric acid (1.1% – 2.2%).[1] This fatty acid is also a byproduct of lignin production.

Reduction of lignoceric acid yields lignoceryl alcohol.

See also

  • List of saturated fatty acids

References

1. ^{{cite journal |year=2001 |title=Lexicon of lipid nutrition (IUPAC Technical Report) |journal=Pure and Applied Chemistry |volume=73 |issue=4 |pages=685–744 |url=http://iupac.org/publications/pac/73/4/0685/ |doi=10.1351/pac200173040685 }}
{{Fatty acids}}{{organic-compound-stub}}

4 : Fatty acids|Waxes|Papermaking|Alkanoic acids

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