CHEBI:28133 - S-alkyl-L-cysteine S-oxide

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ChEBI Name S-alkyl-L-cysteine S-oxide
ChEBI ID CHEBI:28133
ChEBI ASCII Name S-alkyl-L-cysteine S-oxide
Definition An S-alkyl-L-cysteine in which the sulfur of the thioether moiety has been oxidised to the corresponding sulfoxide.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:13242, CHEBI:8950, CHEBI:22037
Download Molfile XML SDF
Formula C3H6NO3SR
Net Charge 0
Average Mass (excl. R groups) 136.151
Monoisotopic Mass (excl. R groups) 136.00684
SMILES [C@H](CS(=O)*)(C(O)=O)N
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing S-alkyl-L-cysteine S-oxide (CHEBI:28133) has functional parent S-alkyl-L-cysteine (CHEBI:47915)
S-alkyl-L-cysteine S-oxide (CHEBI:28133) is a non-proteinogenic L-α-amino acid (CHEBI:83822)
S-alkyl-L-cysteine S-oxide (CHEBI:28133) is a sulfoxide (CHEBI:22063)
S-alkyl-L-cysteine S-oxide (CHEBI:28133) is tautomer of S-alkyl-L-cysteine S-oxide zwitterion (CHEBI:142409)
Incoming S-[(E)-Prop-1-enyl]-L-cysteine S-oxide (CHEBI:28650) is a S-alkyl-L-cysteine S-oxide (CHEBI:28133)
S-alkyl-L-cysteine S-oxide zwitterion (CHEBI:142409) is tautomer of S-alkyl-L-cysteine S-oxide (CHEBI:28133)
Synonyms Sources
S-Alkyl-L-cysteine S-oxide KEGG COMPOUND
S-alkyl-L-cysteine S-oxides ChEBI
Manual Xref Database
C03726 KEGG COMPOUND
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Last Modified
11 October 2018