CHEBI:21547 - N-acetyl-L-aspartic acid

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ChEBI Name N-acetyl-L-aspartic acid
ChEBI ID CHEBI:21547
ChEBI ASCII Name N-acetyl-L-aspartic acid
Definition An N-acyl-L-aspartic acid in which the acyl group is specified as acetyl.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information eMolecules:715668, ZINC000008860500
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Estrone (E1), also spelled oestrone, is a steroid, a weak estrogen, and a minor female sex hormone. It is one of three major endogenous estrogens, the others being estradiol and estriol. Estrone, as well as the other estrogens, are synthesized from cholesterol and secreted mainly from the gonads, though they can also be formed from adrenal androgens in adipose tissue. Relative to estradiol, both estrone and estriol have far weaker activity as estrogens. Estrone can be converted into estradiol, and serves mainly as a precursor or metabolic intermediate of estradiol. It is both a precursor and metabolite of estradiol. In addition to its role as a natural hormone, estrone has been used as a medication, for instance in menopausal hormone therapy; for information on estrone as a medication, see the estrone (medication) article.
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Formula C6H9NO5
Net Charge 0
Average Mass 175.13940
Monoisotopic Mass 175.04807
InChI InChI=1S/C6H9NO5/c1-3(8)7-4(6(11)12)2-5(9)10/h4H,2H2,1H3,(H,7,8)(H,9,10)(H,11,12)/t4-/m0/s1
InChIKey OTCCIMWXFLJLIA-BYPYZUCNSA-N
SMILES CC(=O)N[C@@H](CC(O)=O)C(O)=O
Metabolite of Species Details
Mus musculus (NCBI:txid10090) See: PubMed
Rattus norvegicus (NCBI:txid10116) See: PubMed
Homo sapiens (NCBI:txid9606) See: PubMed
Homo sapiens (NCBI:txid9606) See: DOI
Homo sapiens (NCBI:txid9606) See: MetaboLights Study
Homo sapiens (NCBI:txid9606) See: MetaboLights Study
Roles Classification
Chemical Role(s): antioxidant
A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
rat metabolite
Any mammalian metabolite produced during a metabolic reaction in rat (Rattus norvegicus).
Application(s): nutraceutical
A product in capsule, tablet or liquid form that provide essential nutrients, such as a vitamin, an essential mineral, a protein, an herb, or similar nutritional substance.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing N-acetyl-L-aspartic acid (CHEBI:21547) has role antioxidant (CHEBI:22586)
N-acetyl-L-aspartic acid (CHEBI:21547) has role human metabolite (CHEBI:77746)
N-acetyl-L-aspartic acid (CHEBI:21547) has role mouse metabolite (CHEBI:75771)
N-acetyl-L-aspartic acid (CHEBI:21547) has role nutraceutical (CHEBI:50733)
N-acetyl-L-aspartic acid (CHEBI:21547) has role rat metabolite (CHEBI:86264)
N-acetyl-L-aspartic acid (CHEBI:21547) is a N-acetyl-L-amino acid (CHEBI:21545)
N-acetyl-L-aspartic acid (CHEBI:21547) is a N-acyl-L-aspartic acid (CHEBI:21647)
N-acetyl-L-aspartic acid (CHEBI:21547) is conjugate acid of N-acetyl-L-aspartate(2−) (CHEBI:16953)
Incoming Ac-Asp-Glu (CHEBI:73688) has functional parent N-acetyl-L-aspartic acid (CHEBI:21547)
N-acetyl-L-aspartic acid-1,2,3,4-13C4 (CHEBI:176586) is a N-acetyl-L-aspartic acid (CHEBI:21547)
N-acetyl-L-aspartate(2−) (CHEBI:16953) is conjugate base of N-acetyl-L-aspartic acid (CHEBI:21547)
IUPAC Name
(2S)-2-acetamidobutanedioic acid
Synonyms Sources
(S)-2-(acetylamino)butanedioic acid ChEBI
(S)-2-(acetylamino)succinic acid HMDB
acetyl-L-aspartic acid HMDB
acetylaspartic acid ChemIDplus
L-N-acetylaspartic acid HMDB
N-acetylaspartic acid ChemIDplus
NAA HMDB
Manual Xrefs Databases
C01042 KEGG COMPOUND
CPD-420 MetaCyc
HMDB0000812 HMDB
N-acetylaspartic_acid Wikipedia
View more database links
Registry Numbers Types Sources
1726198 Reaxys Registry Number Reaxys
997-55-7 CAS Registry Number ChemIDplus
997-55-7 CAS Registry Number NIST Chemistry WebBook
Citations Types Sources
1400776 PubMed citation Europe PMC
1583881 PubMed citation Europe PMC
17190852 PubMed citation Europe PMC
17703473 PubMed citation Europe PMC
19445994 PubMed citation Europe PMC
19816853 PubMed citation Europe PMC
20362635 PubMed citation Europe PMC
20946933 PubMed citation Europe PMC
21547934 PubMed citation Europe PMC
21608034 PubMed citation Europe PMC
21920405 PubMed citation Europe PMC
22284151 PubMed citation Europe PMC
2272391 PubMed citation Europe PMC
22770225 PubMed citation Europe PMC
2324740 PubMed citation Europe PMC
6131106 PubMed citation Europe PMC
Last Modified
24 June 2021