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CHEBI:17141 - cysteamine

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name cysteamine
ChEBI ID CHEBI:17141
Definition An amine that consists of an ethane skeleton substituted with a thiol group at C-1 and an amino group at C-2.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:41923, CHEBI:15235, CHEBI:14060, CHEBI:4049, CHEBI:23506
Supplier Information
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Formula C2H7NS
Net Charge 0
Average Mass 77.14972
Monoisotopic Mass 77.030
InChI InChI=1S/C2H7NS/c3-1-2-4/h4H,1-3H2
InChIKey UFULAYFCSOUIOV-UHFFFAOYSA-N
SMILES NCCS
Metabolite of Species Details
Mus musculus (NCBI:10090) Source: BioModels - MODEL1507180067 See: PubMed
Homo sapiens (NCBI:9606) See: PubMed
Roles Classification
Biological Role(s): mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
Application(s): radiation protective agent

View more via ChEBI Ontology
ChEBI Ontology
Outgoing cysteamine (CHEBI:17141) has functional parent ethylamine (CHEBI:15862)
cysteamine (CHEBI:17141) has role human metabolite (CHEBI:77746)
cysteamine (CHEBI:17141) has role mouse metabolite (CHEBI:75771)
cysteamine (CHEBI:17141) has role radiation protective agent (CHEBI:66987)
cysteamine (CHEBI:17141) is a amine (CHEBI:32952)
cysteamine (CHEBI:17141) is a thiol (CHEBI:29256)
cysteamine (CHEBI:17141) is conjugate base of cysteaminium (CHEBI:58029)
Incoming N-acetylcysteamine (CHEBI:74410) has functional parent cysteamine (CHEBI:17141)
S-acetylcysteamine (CHEBI:17853) has functional parent cysteamine (CHEBI:17141)
amifostine (CHEBI:2636) has functional parent cysteamine (CHEBI:17141)
cystamine (CHEBI:78757) has functional parent cysteamine (CHEBI:17141)
cysteamine S-phosphate (CHEBI:74951) has functional parent cysteamine (CHEBI:17141)
WR-1065 (CHEBI:72583) has functional parent cysteamine (CHEBI:17141)
cysteaminium (CHEBI:58029) is conjugate acid of cysteamine (CHEBI:17141)
IUPAC Name
2-aminoethanethiol
INNs Sources
mercaptamina ChEBI
mercaptamine ChEBI
mercaptaminum ChEBI
Synonyms Sources
2-amino-1-ethanethiol NIST Chemistry WebBook
2-AMINO-ETHANETHIOL PDBeChem
2-aminoethanethiol ChEBI
2-Aminoethanethiol KEGG COMPOUND
beta-aminoethanethiol ChEBI
beta-Aminoethanethiol KEGG COMPOUND
β-aminoethylthiol NIST Chemistry WebBook
β-MEA NIST Chemistry WebBook
beta-mercaptoethylamine ChEBI
beta-Mercaptoethylamine KEGG COMPOUND
Cysteamine KEGG COMPOUND
MEA ChemIDplus
Thioethanolamine KEGG COMPOUND
Database Links Databases
C01678 KEGG COMPOUND
CPD-239 MetaCyc
Cysteamine Wikipedia
D03634 KEGG DRUG
DB00847 DrugBank
DHL PDBeChem
HMDB02991 HMDB
View more database links
Registry Numbers Types Sources
25385 Gmelin Registry Number Gmelin
60-23-1 CAS Registry Number NIST Chemistry WebBook
60-23-1 CAS Registry Number ChemIDplus
635649 Beilstein Registry Number Beilstein
635649 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
17581819 PubMed citation Europe PMC
22735334 PubMed citation Europe PMC
Last Modified
27 January 2016