Structure based on ?

Ideal structure
Name: cilomilast
Formula: C20 H25 N O4
Weight: 343.417
SMILES: "COc1ccc(cc1OC2CCCC2)[C]3(CC[CH](CC3)C(O)=O)C#N"
Spacial conformation based on PDB ?.
Also present on 1xlx, 1xom
RESIDUE   CIO     50
CONECT      O25    2 C23  H25 
CONECT      C23    3 O25  O24  C4  
CONECT      O24    1 C23 
CONECT      C4     4 C23  C5   C3   H4  
CONECT      C5     4 C4   C6   H51  H52 
CONECT      C6     4 C5   C1   H61  H62 
CONECT      C3     4 C4   C2   H31  H32 
CONECT      C2     4 C3   C1   H21  H22 
CONECT      C1     4 C6   C2   C21  C7  
CONECT      C21    2 C1   N22 
CONECT      N22    1 C21 
CONECT      C7     3 C1   C8   C20 
CONECT      C8     3 C7   C9   H8  
CONECT      C9     3 C8   C10  H9  
CONECT      C10    3 C9   O11  C13 
CONECT      O11    2 C10  C12 
CONECT      C12    4 O11  H121 H122 H123
CONECT      C13    3 C10  C20  O14 
CONECT      C20    3 C7   C13  H20 
CONECT      O14    2 C13  C15 
CONECT      C15    4 O14  C16  C19  H15 
CONECT      C16    4 C15  C17  H161 H162
CONECT      C17    4 C16  C18  H171 H172
CONECT      C18    4 C17  C19  H181 H182
CONECT      C19    4 C15  C18  H191 H192
CONECT      H25    1 O25 
CONECT      H4     1 C4  
CONECT      H51    1 C5  
CONECT      H52    1 C5  
CONECT      H61    1 C6  
CONECT      H62    1 C6  
CONECT      H31    1 C3  
CONECT      H32    1 C3  
CONECT      H21    1 C2  
CONECT      H22    1 C2  
CONECT      H8     1 C8  
CONECT      H9     1 C9  
CONECT      H121   1 C12 
CONECT      H122   1 C12 
CONECT      H123   1 C12 
CONECT      H20    1 C20 
CONECT      H15    1 C15 
CONECT      H161   1 C16 
CONECT      H162   1 C16 
CONECT      H171   1 C17 
CONECT      H172   1 C17 
CONECT      H181   1 C18 
CONECT      H182   1 C18 
CONECT      H191   1 C19 
CONECT      H192   1 C19 
END   
HET    CIO             50
HETSYN     CIO CIS-4-CYANO-4-[3-(CYCLOPENTYLOXY)-4-METHOXYPHENYL]CYCLO
HETSYN   2 CIO HEXANECARBOXYLIC ACID
HETNAM     CIO CILOMILAST
FORMUL      CIO    C20 H25 N1 O4

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