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> Main
CHEBI:74104 - 3-[(2-hydroxyethyl)disulfanyl]-
L
-alanine
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ChEBI Name
3-[(2-hydroxyethyl)disulfanyl]-
L
-alanine
ChEBI ID
CHEBI:74104
ChEBI ASCII Name
3-[(2-hydroxyethyl)disulfanyl]-L-alanine
Definition
An
S
-substituted
L
-cysteine where the
S
-substituent is specified as (2-hydroxyethyl)sulfane.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
C5H11NO3S2
Net Charge
0
Average Mass
197.27600
Monoisotopic Mass
197.01804
InChI
InChI=1S/C5H11NO3S2/c6-4(5(8)9)3-11-10-2-1-7/h4,7H,1-3,6H2,(H,8,9)/t4-/m0/s1
InChIKey
YPUBRSXDQSFQBA-BYPYZUCNSA-N
SMILES
N[C@@H](CSSCCO)C(O)=O
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):
metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
3-[(2-hydroxyethyl)disulfanyl]-
L
-alanine (
CHEBI:74104
)
has role
metabolite (
CHEBI:25212
)
3-[(2-hydroxyethyl)disulfanyl]-
L
-alanine (
CHEBI:74104
)
is a
S
-substituted
L
-cysteine (
CHEBI:47910
)
IUPAC Name
3-[(2-hydroxyethyl)disulfanyl]-
L
-alanine
Synonyms
Sources
cysteinemercaptoethanol disulfide
ChEBI
S
-(2-Hydroxyethylmercapto)-
L
-cysteine
ChemIDplus
Registry Numbers
Types
Sources
1707531
Reaxys Registry Number
Reaxys
38254-63-6
CAS Registry Number
ChemIDplus
Last Modified
19 September 2013