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ChEBI
> Main
CHEBI:39390 - felinine
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ChEBI Ontology
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ChEBI Name
felinine
ChEBI ID
CHEBI:39390
Definition
A cysteine thioether that is the
S
-(4-hydroxy-2-methylbutan-2-yl) derivative of
L
-cysteine. It is a major component of the urine of the domestic cat.
Stars
This entity has been manually annotated by the ChEBI Team.
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Read full article at Wikipedia
Formula
C8H17NO3S
Net Charge
0
Average Mass
207.29152
Monoisotopic Mass
207.09291
InChI
InChI=1S/C8H17NO3S/c1-8(2,3-4-10)13-5-6(9)7(11)12/h6,10H,3-5,9H2,1-2H3,(H,11,12)/t6-/m0/s1
InChIKey
IFERABFGYYJODC-LURJTMIESA-N
SMILES
CC(C)(CCO)SC[C@H](N)C(O)=O
Metabolite of Species
Details
Felis catus
(NCBI:txid9685)
Found in urine
(BTO:0001419)
. See:
PubMed
Roles Classification
Chemical Role
(s):
Bronsted base
A molecular entity capable of accepting a hydron from a donor (Br
o
nsted acid).
(via
organic amino compound
)
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Br
o
nsted base).
(via
oxoacid
)
Biological Role
(s):
mammalian metabolite
Any animal metabolite produced during a metabolic reaction in mammals.
pheromone
A semiochemical used in olfactory communication between organisms of the same species eliciting a change in sexual or social behaviour.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
felinine (
CHEBI:39390
)
has role
mammalian metabolite (
CHEBI:75768
)
felinine (
CHEBI:39390
)
has role
pheromone (
CHEBI:26013
)
felinine (
CHEBI:39390
)
is a
L
-cysteine thioether (
CHEBI:27532
)
felinine (
CHEBI:39390
)
is a
non-proteinogenic
L
-α-amino acid (
CHEBI:83822
)
felinine (
CHEBI:39390
)
is tautomer of
felinine zwitterion (
CHEBI:156141
)
Incoming
felinine zwitterion (
CHEBI:156141
)
is tautomer of
felinine (
CHEBI:39390
)
IUPAC Name
S
-(4-hydroxy-2-methylbutan-2-yl)-
L
-cysteine
Synonyms
Sources
(−)-felinine
ChEBI
(2
R
)-2-amino-3-[(4-hydroxy-2-methylbutan-2-yl)sulfanyl]propanoic acid
IUPAC
S
-(3-hydroxy-1,1-dimethylpropyl)-
L
-cysteine
ChemIDplus
Manual Xref
Database
Felinine
Wikipedia
View more database links
Registry Numbers
Types
Sources
2250979
Reaxys Registry Number
Reaxys
2250979
Beilstein Registry Number
Beilstein
471-09-0
CAS Registry Number
ChemIDplus
Citations
Types
Sources
13093671
PubMed citation
Europe PMC
8587953
PubMed citation
Europe PMC
8590373
PubMed citation
Europe PMC
9811369
PubMed citation
Europe PMC
Last Modified
15 July 2020