Structure Database (LMSD)

Common Name
40:6(22Z,25Z,28Z,28Z,31Z,37Z)
Systematic Name
22Z,25Z,28Z,28Z,31Z,37Z-Tetracontahexaenoic acid
Synonyms
LM ID
LMFA01031241
Formula
Exact Mass
Calculate m/z
580.52193
Sum Composition
Status
Curated

Classification

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Sparus aurata (#8175)
Actinopteri (#186623)
Identification of new, very long-chain polyunsaturated fatty acids in fish by gas chromatography coupled to quadrupole/time-of-flight mass spectrometry with atmospheric pressure chemical ionization.,
Anal Bioanal Chem, 2021
Pubmed ID: 33210175

String Representations

InChiKey (Click to copy)
MTFKNULUZHJPFJ-KUBAVDMBSA-N
InChi (Click to copy)
InChI=1S/C40H68O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32-33-34-35-36-37-38-39-40(41)42/h3-4,6-7,9-10,12-13,15-16,18-19H,2,5,8,11,14,17,20-39H2,1H3,(H,41,42)/b4-3-,7-6-,10-9-,13-12-,16-15-,19-18-
SMILES (Click to copy)
C(CCCCCCCCCCCCCCCCCCCC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CC)(=O)O

Other Databases

PubChem CID

Calculated Physicochemical Properties

Heavy Atoms 42
Rings 0
Aromatic Rings 0
Rotatable Bonds 32
Van der Waals Molecular Volume 699.66
Topological Polar Surface Area 37.30
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
logP 13.57
Molar Refractivity 188.19

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Created at
19th Mar 2021
Updated at
19th Mar 2021