Structure based on 3h28

Ideal structure
Name: 2-decyl-5,6-dimethoxy-3-methylcyclohexa-2,5-diene-1,4-dione
Formula: C19 H30 O4
Weight: 322.439
Spacial conformation based on PDB 3h28.
Also present in other 32 PDB entries.
RESIDUE   DCQ     53
CONECT      O2     1 C2  
CONECT      C2     3 O2   C3   C1  
CONECT      C3     3 C2   O3   C4  
CONECT      O3     2 C3   C3M 
CONECT      C3M    4 O3   H3M  H3MA H3MB
CONECT      C4     3 C3   O4   C5  
CONECT      O4     2 C4   C4M 
CONECT      C4M    4 O4   H4M  H4MA H4MB
CONECT      C5     3 C4   O5   C6  
CONECT      O5     1 C5  
CONECT      C1     3 C2   C1M  C6  
CONECT      C1M    4 C1   H1M  H1MA H1MB
CONECT      C6     3 C5   C1   C7  
CONECT      C7     4 C6   C8   H7   H7A 
CONECT      C8     4 C7   C9   H8   H8A 
CONECT      C9     4 C8   C10  H9   H9A 
CONECT      C10    4 C9   C11  H10  H10A
CONECT      C11    4 C10  C12  H11  H11A
CONECT      C12    4 C11  C13  H12  H12A
CONECT      C13    4 C12  C14  H13  H13A
CONECT      C14    4 C13  C15  H14  H14A
CONECT      C15    4 C14  C16  H15  H15A
CONECT      C16    4 C15  H16  H16A H16B
CONECT      H3M    1 C3M 
CONECT      H3MA   1 C3M 
CONECT      H3MB   1 C3M 
CONECT      H4M    1 C4M 
CONECT      H4MA   1 C4M 
CONECT      H4MB   1 C4M 
CONECT      H1M    1 C1M 
CONECT      H1MA   1 C1M 
CONECT      H1MB   1 C1M 
CONECT      H7     1 C7  
CONECT      H7A    1 C7  
CONECT      H8     1 C8  
CONECT      H8A    1 C8  
CONECT      H9     1 C9  
CONECT      H9A    1 C9  
CONECT      H10    1 C10 
CONECT      H10A   1 C10 
CONECT      H11    1 C11 
CONECT      H11A   1 C11 
CONECT      H12    1 C12 
CONECT      H12A   1 C12 
CONECT      H13    1 C13 
CONECT      H13A   1 C13 
CONECT      H14    1 C14 
CONECT      H14A   1 C14 
CONECT      H15    1 C15 
CONECT      H15A   1 C15 
CONECT      H16    1 C16 
CONECT      H16A   1 C16 
CONECT      H16B   1 C16 
HET    DCQ             53
HETSYN     DCQ decylubiquinone
HETNAM     DCQ 2-decyl-5,6-dimethoxy-3-methylcyclohexa-2,5-diene-1,4-d
HETNAM   2 DCQ ione
FORMUL      DCQ    C19 H30 O4

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