Structure Database (LMSD)

Common Name
WE 26:1(16Z)/16:0
Systematic Name
16Z-Hexacosenyl hexadecanoate
Synonyms
LM ID
LMFA07011232
Formula
C42H82O2
Exact Mass
Calculate m/z
618.631481
Sum Composition
WE 42:1
Status
Curated
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Fatty Acyls [FA]
Fatty esters [FA07]
Wax monoesters [FA0701]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Homo sapiens (#9606)
Mammalia (#40674)
Shotgun Lipidomic Profiling of Sebum Lipids via Photocatalyzed Paternò-Büchi Reaction and Ion Mobility-Mass Spectrometry.,
Anal Chem, 2024
Pubmed ID: 38556723

String Representations

InChiKey (Click to copy)
WAMNDWYPUVUCHI-HNENSFHCSA-N
InChi (Click to copy)
InChI=1S/C42H82O2/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-25-26-27-29-31-33-35-37-39-41-44-42(43)40-38-36-34-32-30-28-16-14-12-10-8-6-4-2/h18-19H,3-17,20-41H2,1-2H3/b19-18-
SMILES (Click to copy)
O=C(CCCCCCCCCCCCCCC)OCCCCCCCCCCCCCCC/C=C\CCCCCCCCC

Calculated Physicochemical Properties

Heavy Atoms 44
Rings
Aromatic Rings
Rotatable Bonds 39
Van der Waals Molecular Volume 747.46
Topological Polar Surface Area 26.30
Hydrogen Bond Donors
Hydrogen Bond Acceptors 2
logP 15.45
Molar Refractivity 198.15

Admin

Created at
10th Jan 2025
Updated at
10th Jan 2025