Services
Research
Training
Industry
About us
ChEBI
Examples:
iron*
,
InChI=1S/CH4O/c1-2/h2H,1H3
,
caffeine
Advanced
Home
Advanced Search
Browse
Documentation
Download
Tools
About ChEBI
Submit
Contact us
DiNA
Statistics
Entity of the Month
Periodic Table
Ontology
Train online
User Manual
Annotation Manual
Developer Manual
FAQ's
BiNChE
libChEBI
Web Services
ChEBI
> Main
CHEBI:78050 - octadecatetraenoate
Main
ChEBI Ontology
Automatic Xrefs
Reactions
Pathways
Models
ChEBI Name
octadecatetraenoate
ChEBI ID
CHEBI:78050
Definition
A fatty acid anion containing 18 carbons and four double bonds. Formed by deprotonation of the carboxylic acid group. Major species at pH 7.3.
Stars
This entity has been manually annotated by the ChEBI Team.
Submitter
abridge
Download
Molfile
XML
SDF
Find compounds which contain this structure
Find compounds which resemble this structure
Take structure to the Advanced Search
Formula
C18H27O2
Net Charge
-1
Average Mass (excl. R groups)
275.4058
Monoisotopic Mass (excl. R groups)
275.20111
SMILES
[O-]C([*])=O
ChEBI Ontology
Outgoing
octadecatetraenoate (
CHEBI:78050
)
is a
long-chain fatty acid anion (
CHEBI:57560
)
octadecatetraenoate (
CHEBI:78050
)
is a
polyunsaturated fatty acid anion (
CHEBI:76567
)
octadecatetraenoate (
CHEBI:78050
)
is conjugate base of
octadecatetraenoic acid (
CHEBI:37810
)
Incoming
(6
Z
,9
Z
,12
Z
,15
Z
)-octadecatetraenoate (
CHEBI:77222
)
is a
octadecatetraenoate (
CHEBI:78050
)
octadecatetraenoic acid (
CHEBI:37810
)
is conjugate acid of
octadecatetraenoate (
CHEBI:78050
)
Last Modified
20 June 2016