Structure based on ?

Ideal structure
Name: 3,5-dihydro-5-methylidene-4h-imidazol-4-on
Formula: C8 H16 N4 O3
Weight: 216.238
SMILES: "C[CH](N)[CH]1N[CH](CN)C(=O)N1CC(O)=O"
Spacial conformation based on PDB ?.
Also present on 1t6j, 1t6p
RESIDUE   175     31
CONECT      N      3 CA   H    H2  
CONECT      CA     4 N    C2   CB   HA  
CONECT      C2     4 CA   N2   N0   HC2 
CONECT      CB     4 CA   HB1  HB2  HB3 
CONECT      N2     3 C2   C3   HN2A
CONECT      C3     4 N2   C5   C4   H3  
CONECT      C5     3 C3   O6   N0  
CONECT      O6     1 C5  
CONECT      C4     4 C3   N5   H41  H42 
CONECT      N0     3 C2   C5   C0  
CONECT      C0     4 N0   C    HA1  HA2 
CONECT      N5     3 C4   HN51 HN52
CONECT      C      3 C0   O    OXT 
CONECT      O      1 C   
CONECT      OXT    2 C    HXT 
CONECT      H      1 N   
CONECT      H2     1 N   
CONECT      HA     1 CA  
CONECT      HC2    1 C2  
CONECT      HB1    1 CB  
CONECT      HB2    1 CB  
CONECT      HB3    1 CB  
CONECT      HN2A   1 N2  
CONECT      H3     1 C3  
CONECT      H41    1 C4  
CONECT      H42    1 C4  
CONECT      HA1    1 C0  
CONECT      HA2    1 C0  
CONECT      HN51   1 N5  
CONECT      HN52   1 N5  
CONECT      HXT    1 OXT 
END   
HET    175             31
HETNAM     175 3,5-DIHYDRO-5-METHYLIDENE-4H-IMIDAZOL-4-ON
FORMUL      175    C8 H16 N4 O3

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uses Jmol, developed by the Jmol Development Team (color reference)
OCA© by Jaime Prilusky, 1996-2004,2006,2010,2014
Bioinformatics Unit
Weizmann Institute of Science