LIPID MAPS

Structure Database (LMSD)

Download as... MDLMOL SDF CSV TSV PNG SVG

Common Name

Tetracosan-18-olide

Systematic Name

Synonyms

LM ID

LMFA07040223

Formula

C₂₄H₄₆O₂

Exact Mass

Calculate m/z

366.349781

Sum Composition

FA 24:1

Status

Curated

Show lipids differing only in stereochemistry/bond geometry

Classification

References

Taxonomy Information

Curated from

NCBI taxonomy class

Reference

Eueides tales (#33450)

Insecta (#50557)

Large Macrocyclic Lactones as Specific Cuticular Lipids of <i>Eueides</i> Butterflies.,
J Nat Prod, 2026

Pubmed ID: 41875930

DOI: 10.1021/acs.jnatprod.6c00128

String Representations

InChiKey (Click to copy)

VPIAECFLJUXVKQ-UHFFFAOYSA-N

InChi (Click to copy)

InChI=1S/C24H46O2/c1-2-3-4-17-20-23-21-18-15-13-11-9-7-5-6-8-10-12-14-16-19-22-24(25)26-23/h23H,2-22H2,1H3

SMILES (Click to copy)

O=C1OC(CCCCCC)CCCCCCCCCCCCCCCC1

Other Databases

PubChem CID

178328604

Calculated Physicochemical Properties

Heavy Atoms 26

Rings 1

Aromatic Rings

Rotatable Bonds 5

Van der Waals Molecular Volume 426.34

Topological Polar Surface Area 28.37

Hydrogen Bond Donors

Hydrogen Bond Acceptors 2

logP 8.41

Molar Refractivity 113.02

Admin

Created at

23rd Apr 2026

Updated at