LIPID MAPS

Structure Database (LMSD)

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Common Name

Hentriacontan-26-olide

Systematic Name

Synonyms

LM ID

LMFA07040256

Formula

C₃₁H₆₀O₂

Exact Mass

Calculate m/z

464.459331

Sum Composition

FA 31:1

Status

Curated

Show lipids differing only in stereochemistry/bond geometry

Classification

References

Taxonomy Information

Curated from

NCBI taxonomy class

Reference

Eueides aliphera (#33449)

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)

HKQMDIPYOGMQOT-UHFFFAOYSA-N

InChi (Click to copy)

InChI=1S/C31H60O2/c1-2-3-24-27-30-28-25-22-20-18-16-14-12-10-8-6-4-5-7-9-11-13-15-17-19-21-23-26-29-31(32)33-30/h30H,2-29H2,1H3

SMILES (Click to copy)

C1(OC(CCCCC)CCCCCCCCCCCCCCCCCCCCCCCC1)=O

Other Databases

PubChem CID

178328637

Calculated Physicochemical Properties

Heavy Atoms 33

Rings 1

Aromatic Rings

Rotatable Bonds 4

Van der Waals Molecular Volume 547.44

Topological Polar Surface Area 28.37

Hydrogen Bond Donors

Hydrogen Bond Acceptors 2

logP 11.14

Molar Refractivity 145.34

Admin

Created at

23rd Apr 2026

Updated at