LIPID MAPS

Structure Database (LMSD)

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Common Name

Tritriacontan-28-olide

Systematic Name

Synonyms

LM ID

LMFA07040258

Formula

C₃₃H₆₄O₂

Exact Mass

Calculate m/z

492.490631

Sum Composition

FA 33:1

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)

IEQZYHIMDWANEB-UHFFFAOYSA-N

InChi (Click to copy)

InChI=1S/C33H64O2/c1-2-3-26-29-32-30-27-24-22-20-18-16-14-12-10-8-6-4-5-7-9-11-13-15-17-19-21-23-25-28-31-33(34)35-32/h32H,2-31H2,1H3

SMILES (Click to copy)

C1(OC(CCCCC)CCCCCCCCCCCCCCCCCCCCCCCCCC1)=O

Other Databases

PubChem CID

178328639

Calculated Physicochemical Properties

Heavy Atoms 35

Rings 1

Aromatic Rings

Rotatable Bonds 4

Van der Waals Molecular Volume 582.04

Topological Polar Surface Area 28.37

Hydrogen Bond Donors

Hydrogen Bond Acceptors 2

logP 11.92

Molar Refractivity 154.58

Admin

Created at

23rd Apr 2026

Updated at