Structure based on ?

Ideal structure
Name: dodecaethylene glycol
Formula: C24 H50 O13
Weight: 546.646
SMILES: OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO
Spacial conformation based on PDB ?.
Also present in other 91 PDB entries.
RESIDUE   12P     87
CONECT      O37    2 C36  H37 
CONECT      C36    4 O37  C35  H361 H362
CONECT      C35    4 C36  O34  H351 H352
CONECT      O34    2 C35  C33 
CONECT      C33    4 O34  C32  H331 H332
CONECT      C32    4 C33  O31  H321 H322
CONECT      O31    2 C32  C30 
CONECT      C30    4 O31  C29  H301 H302
CONECT      C29    4 C30  O28  H291 H292
CONECT      O28    2 C29  C27 
CONECT      C27    4 O28  C26  H271 H272
CONECT      C26    4 C27  O25  H261 H262
CONECT      O25    2 C26  C24 
CONECT      C24    4 O25  C23  H241 H242
CONECT      C23    4 C24  O22  H231 H232
CONECT      O22    2 C23  C21 
CONECT      C21    4 O22  C20  H211 H212
CONECT      C20    4 C21  O19  H201 H202
CONECT      O19    2 C20  C18 
CONECT      C18    4 O19  C17  H181 H182
CONECT      C17    4 C18  O16  H171 H172
CONECT      O16    2 C17  C15 
CONECT      C15    4 O16  C14  H151 H152
CONECT      C14    4 C15  O13  H141 H142
CONECT      O13    2 C14  C12 
CONECT      C12    4 O13  C11  H121 H122
CONECT      C11    4 C12  O10  H111 H112
CONECT      O10    2 C11  C9  
CONECT      C9     4 O10  C8   H91  H92 
CONECT      C8     4 C9   O7   H81  H82 
CONECT      O7     2 C8   C6  
CONECT      C6     4 O7   C5   H61  H62 
CONECT      C5     4 C6   O4   H51  H52 
CONECT      O4     2 C5   C3  
CONECT      C3     4 O4   C2   H31  H32 
CONECT      C2     4 C3   O1   H21  H22 
CONECT      O1     2 C2   HO1 
CONECT      H37    1 O37 
CONECT      H361   1 C36 
CONECT      H362   1 C36 
CONECT      H351   1 C35 
CONECT      H352   1 C35 
CONECT      H331   1 C33 
CONECT      H332   1 C33 
CONECT      H321   1 C32 
CONECT      H322   1 C32 
CONECT      H301   1 C30 
CONECT      H302   1 C30 
CONECT      H291   1 C29 
CONECT      H292   1 C29 
CONECT      H271   1 C27 
CONECT      H272   1 C27 
CONECT      H261   1 C26 
CONECT      H262   1 C26 
CONECT      H241   1 C24 
CONECT      H242   1 C24 
CONECT      H231   1 C23 
CONECT      H232   1 C23 
CONECT      H211   1 C21 
CONECT      H212   1 C21 
CONECT      H201   1 C20 
CONECT      H202   1 C20 
CONECT      H181   1 C18 
CONECT      H182   1 C18 
CONECT      H171   1 C17 
CONECT      H172   1 C17 
CONECT      H151   1 C15 
CONECT      H152   1 C15 
CONECT      H141   1 C14 
CONECT      H142   1 C14 
CONECT      H121   1 C12 
CONECT      H122   1 C12 
CONECT      H111   1 C11 
CONECT      H112   1 C11 
CONECT      H91    1 C9  
CONECT      H92    1 C9  
CONECT      H81    1 C8  
CONECT      H82    1 C8  
CONECT      H61    1 C6  
CONECT      H62    1 C6  
CONECT      H51    1 C5  
CONECT      H52    1 C5  
CONECT      H31    1 C3  
CONECT      H32    1 C3  
CONECT      H21    1 C2  
CONECT      H22    1 C2  
CONECT      HO1    1 O1  
END   
HET    12P             87
HETSYN     12P POLYETHYLENE GLYCOL PEG400
HETNAM     12P DODECAETHYLENE GLYCOL
FORMUL      12P    C24 H50 O13

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