Structure based on 1b59

Ideal structure
Name: 3,4-dihydroxy-2-methoxy-4-methyl-3-[2-methyl-3-(3-methyl-but-2-enyl) -oxiranyl]-cyclohexanone
Formula: C16 H26 O5
Weight: 298.375
SMILES: "CO[CH]1C(=O)CC[C](C)(O)[C]1(O)[C]2(C)O[CH]2CC=C(C)C"
Spacial conformation based on PDB 1b59.
Also present on 2gz5, 5ykp, 5yr5
RESIDUE   OVA     47
CONECT      C5     4 C4   C6   H51  H52 
CONECT      C4     3 C5   C3   O41 
CONECT      C3     4 C4   C2   O31  H3  
CONECT      C2     4 C3   C1   C21  O1  
CONECT      C1     4 C2   C6   O11  C11 
CONECT      C6     4 C5   C1   H61  H62 
CONECT      O11    2 C1   H12 
CONECT      C11    4 C1   H111 H112 H113
CONECT      C21    4 C2   C22  C2A  O2A 
CONECT      C22    4 C21  C23  O2A  H22 
CONECT      C23    4 C22  C24  H231 H232
CONECT      C24    3 C23  C25  H24 
CONECT      C25    3 C24  C2B  C2C 
CONECT      C2A    4 C21  HA1  HA2  HA3 
CONECT      O2A    2 C21  C22 
CONECT      C2B    4 C25  HB1  HB2  HB3 
CONECT      C2C    4 C25  HC1  HC2  HC3 
CONECT      O31    2 C3   C31 
CONECT      C31    4 O31  H11  H12A H13 
CONECT      O41    1 C4  
CONECT      O1     2 C2   HO1 
CONECT      H51    1 C5  
CONECT      H52    1 C5  
CONECT      H3     1 C3  
CONECT      H61    1 C6  
CONECT      H62    1 C6  
CONECT      H12    1 O11 
CONECT      H111   1 C11 
CONECT      H112   1 C11 
CONECT      H113   1 C11 
CONECT      H22    1 C22 
CONECT      H231   1 C23 
CONECT      H232   1 C23 
CONECT      H24    1 C24 
CONECT      HA1    1 C2A 
CONECT      HA2    1 C2A 
CONECT      HA3    1 C2A 
CONECT      HB1    1 C2B 
CONECT      HB2    1 C2B 
CONECT      HB3    1 C2B 
CONECT      HC1    1 C2C 
CONECT      HC2    1 C2C 
CONECT      HC3    1 C2C 
CONECT      H11    1 C31 
CONECT      H12A   1 C31 
CONECT      H13    1 C31 
CONECT      HO1    1 O1  
END   
HET    OVA             47
HETSYN     OVA OVALICIN
HETNAM     OVA 3,4-DIHYDROXY-2-METHOXY-4-METHYL-3-[2-METHYL-3-(3-METHY
HETNAM   2 OVA L-BUT-2-ENYL) -OXIRANYL]-CYCLOHEXANONE
FORMUL      OVA    C16 H26 O5

This OCA MONOMER page
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