KEGG   COMPOUND: C00380
Entry
C00380                      Compound                               

Name
Cytosine
Formula
C4H5N3O
Exact mass
111.0433
Mol weight
111.102
Structure
Reaction
Pathway
map00240  Pyrimidine metabolism
map01100  Metabolic pathways
Enzyme
2.4.2.2         2.4.2.57        3.2.2.8         3.2.2.10        
3.5.4.1
Brite
Compounds with biological roles [BR:br08001]
 Nucleic acids
  Bases
   Pyrimidines
    C00380  Cytosine (Cyt)
Other DBs
CAS: 71-30-7
PubChem: 3670
ChEBI: 16040
ChEMBL: CHEMBL15913
KNApSAcK: C00001498
PDB-CCD: CYT[PDBj]
3DMET: B00097
NIKKAJI: J9.343B
LinkDB
KCF data

ATOM        8
            1   N5x N    24.4993  -16.8995
            2   C8y C    23.2810  -16.2059
            3   C8y C    24.4993  -18.3043
            4   C8x C    22.0802  -16.9054
            5   N1a N    23.2810  -14.8068
            6   N4x N    23.2926  -19.0098
            7   O5x O    25.7177  -18.9981
            8   C8x C    22.0802  -18.3103
BOND        8
            1     1   2 2
            2     1   3 1
            3     2   4 1
            4     2   5 1
            5     3   6 1
            6     3   7 2
            7     4   8 2
            8     6   8 1

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