Structure Database (LMSD)

Common Name
18:1(7Z)(17Me)
Systematic Name
17-methyl-7Z-octadecenoic acid
Synonyms
LM ID
LMFA01020387
Formula
C19H36O2
Exact Mass
Calculate m/z
296.271531
Sum Composition
FA 19:1
Status
Curated
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Fatty Acyls [FA]
Fatty Acids and Conjugates [FA01]
Branched fatty acids [FA0102]
Unsaturated fatty acids [FA0103]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Siphonaria denticulata (#190183)
Gastropoda (#6448)
Identification and total synthesis of novel fatty acids from the Siphonarid limpet Siphonaria denticulata.,
J Nat Prod, 2001
Pubmed ID: 11720525

String Representations

InChiKey (Click to copy)
GXUFWRIBHGDWJE-ALCCZGGFSA-N
InChi (Click to copy)
InChI=1S/C19H36O2/c1-18(2)16-14-12-10-8-6-4-3-5-7-9-11-13-15-17-19(20)21/h5,7,18H,3-4,6,8-17H2,1-2H3,(H,20,21)/b7-5-
SMILES (Click to copy)
C(CCCCC/C=C\CCCCCCCCC(C)C)(=O)O

Other Databases

CHEBI ID
137752
PubChem CID
10924449

Calculated Physicochemical Properties

Heavy Atoms 21
Rings 0
Aromatic Rings 0
Rotatable Bonds 15
Van der Waals Molecular Volume 349.56
Topological Polar Surface Area 37.30
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
logP 6.35
Molar Refractivity 91.63

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Updated at
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