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InChI=1S/CH4O/c1-2/h2H,1H3
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ChEBI
> Main
CHEBI:17485 - homocystine
Main
ChEBI Ontology
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ChEBI Name
homocystine
ChEBI ID
CHEBI:17485
Definition
An organic disulfide obtained by oxidative dimerisation of homocysteine.
Stars
This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs
CHEBI:14409, CHEBI:5752, CHEBI:24611
Supplier Information
Download
Molfile
XML
SDF
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Molfile
Formula
C8H16N2O4S2
Net Charge
0
Average Mass
268.356
Monoisotopic Mass
268.05515
InChI
InChI=1S/C8H16N2O4S2/c9-5(7(11)12)1-3-15-16-4-2-6(10)8(13)14/h5-6H,1-4,9-10H2,(H,11,12)(H,13,14)
InChIKey
ZTVZLYBCZNMWCF-UHFFFAOYSA-N
SMILES
C(C(CCSSCCC(C(=O)O)N)N)(O)=O
Metabolite of Species
Details
Homo sapiens
(NCBI:txid9606)
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):
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (
Homo sapiens
).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
homocystine (
CHEBI:17485
)
has role
human metabolite (
CHEBI:77746
)
homocystine (
CHEBI:17485
)
is a
homocystines (
CHEBI:24612
)
homocystine (
CHEBI:17485
)
is tautomer of
homocystine zwitterion (
CHEBI:58163
)
Incoming
L
,
L
-homocystine (
CHEBI:141698
)
is a
homocystine (
CHEBI:17485
)
homocystine zwitterion (
CHEBI:58163
)
is tautomer of
homocystine (
CHEBI:17485
)
IUPAC Name
4,4'-disulfanediylbis(2-aminobutanoic acid)
Synonyms
Sources
4,4'-dithiobis(2-aminobutyric acid)
ChEBI
4,4'-Dithiobis(2-aminobutyric acid)
KEGG COMPOUND
Homocystine
KEGG COMPOUND
Manual Xrefs
Databases
C01817
KEGG COMPOUND
HMDB0000575
HMDB
View more database links
Registry Numbers
Types
Sources
1728581
Reaxys Registry Number
Reaxys
462-10-2
CAS Registry Number
KEGG COMPOUND
462-10-2
CAS Registry Number
ChemIDplus
Citations
Types
Sources
11592966
PubMed citation
Europe PMC
11896744
PubMed citation
Europe PMC
Last Modified
20 August 2018