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Biological and Environmental Research Ontology
Last uploaded:
December 23, 2022
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| Preferred Name | cytosine | |
| Synonyms |
4-amino-2(1H)-pyrimidinone 4-amino-2-hydroxypyrimidine C Cyt Cytosin Zytosin 4-aminopyrimidin-2(1H)-one Cytosine cytosine |
|
| Definitions |
An aminopyrimidine that is pyrimidin-2-one having the amino group located at position 4. |
|
| ID |
http://purl.obolibrary.org/obo/CHEBI_16040 |
|
| alternative term |
4-amino-2(1H)-pyrimidinone 4-amino-2-hydroxypyrimidine C Cyt Cytosin Zytosin 4-aminopyrimidin-2(1H)-one Cytosine cytosine
|
|
| bearer of |
http://purl.obolibrary.org/obo/CHEBI_75772 http://purl.obolibrary.org/obo/CHEBI_77746 |
|
| charge |
0
|
|
| database_cross_reference |
PMID:7877593 Beilstein:2637 KNApSAcK:C00001498 Wikipedia:Cytosine Reaxys:2637 KEGG:C00380 PMID:14253484 PMID:22770225 MetaCyc:CYTOSINE Gmelin:82472 HMDB:HMDB0000630 CAS:71-30-7 PDBeChem:CYT
|
|
| definition |
An aminopyrimidine that is pyrimidin-2-one having the amino group located at position 4.
|
|
| formula |
C4H5N3O
|
|
| has_alternative_id |
CHEBI:41732 CHEBI:23531 CHEBI:14066 CHEBI:4072
|
|
| has_exact_synonym |
4-aminopyrimidin-2(1H)-one Cytosine cytosine
|
|
| has_obo_namespace |
chebi_ontology
|
|
| has_related_synonym |
4-amino-2(1H)-pyrimidinone 4-amino-2-hydroxypyrimidine C Cyt Cytosin Zytosin
|
|
| id |
CHEBI:16040
|
|
| in_subset | ||
| inchi |
InChI=1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)
|
|
| inchikey |
OPTASPLRGRRNAP-UHFFFAOYSA-N
|
|
| label |
cytosine
|
|
| mass |
111.10212
|
|
| monoisotopicmass |
111.04326
|
|
| notation |
CHEBI:16040
|
|
| prefLabel |
cytosine
|
|
| RO_0000087 |
http://purl.obolibrary.org/obo/CHEBI_75772 http://purl.obolibrary.org/obo/CHEBI_77746 |
|
| smiles |
Nc1cc[nH]c(=O)n1
|
|
| subClassOf |
http://purl.obolibrary.org/obo/CHEBI_38337 |
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