Structure based on 1nrl

Ideal structure
Name: [2-(3,5-di-tert-butyl-4-hydroxy-phenyl)-1-(diethoxy-phosphoryl)-vinyl]-phosphonic acid diethlyl ester
Formula: C24 H42 O7 P2
Weight: 504.534
SMILES: "CCO[P](=O)(OCC)C(=Cc1cc(c(O)c(c1)C(C)(C)C)C(C)(C)C)[P](=O)(OCC)OCC"
Spacial conformation based on PDB 1nrl.
Also present on 1ilh, 3hvl, 4j5x
RESIDUE   SRL     75
CONECT      C1     3 C2   C6   C12 
CONECT      C2     3 C1   C3   O11 
CONECT      C3     3 C2   C4   C13 
CONECT      C4     3 C3   C5   HC4 
CONECT      C5     3 C4   C6   C7  
CONECT      C6     3 C1   C5   HC6 
CONECT      C7     3 C5   C8   HC7 
CONECT      C8     3 C7   P9   P10 
CONECT      P9     4 C8   O20  O21  O24 
CONECT      P10    4 C8   O27  O28  O31 
CONECT      O11    2 C2   H11 
CONECT      C12    4 C1   C14  C15  C16 
CONECT      C13    4 C3   C17  C18  C19 
CONECT      C14    4 C12  H141 H142 H143
CONECT      C15    4 C12  H151 H152 H153
CONECT      C16    4 C12  H161 H162 H163
CONECT      C17    4 C13  H171 H172 H173
CONECT      C18    4 C13  H181 H182 H183
CONECT      C19    4 C13  H191 H192 H193
CONECT      O20    1 P9  
CONECT      O21    2 P9   C22 
CONECT      C22    4 O21  C23  H221 H222
CONECT      C23    4 C22  H231 H232 H233
CONECT      O24    2 P9   C25 
CONECT      C25    4 O24  C26  H251 H252
CONECT      C26    4 C25  H261 H262 H263
CONECT      O27    1 P10 
CONECT      O28    2 P10  C29 
CONECT      C29    4 O28  C30  H291 H292
CONECT      C30    4 C29  H301 H302 H303
CONECT      O31    2 P10  C32 
CONECT      C32    4 O31  C33  H321 H322
CONECT      C33    4 C32  H331 H332 H333
CONECT      HC4    1 C4  
CONECT      HC6    1 C6  
CONECT      HC7    1 C7  
CONECT      H11    1 O11 
CONECT      H141   1 C14 
CONECT      H142   1 C14 
CONECT      H143   1 C14 
CONECT      H151   1 C15 
CONECT      H152   1 C15 
CONECT      H153   1 C15 
CONECT      H161   1 C16 
CONECT      H162   1 C16 
CONECT      H163   1 C16 
CONECT      H171   1 C17 
CONECT      H172   1 C17 
CONECT      H173   1 C17 
CONECT      H181   1 C18 
CONECT      H182   1 C18 
CONECT      H183   1 C18 
CONECT      H191   1 C19 
CONECT      H192   1 C19 
CONECT      H193   1 C19 
CONECT      H221   1 C22 
CONECT      H222   1 C22 
CONECT      H231   1 C23 
CONECT      H232   1 C23 
CONECT      H233   1 C23 
CONECT      H251   1 C25 
CONECT      H252   1 C25 
CONECT      H261   1 C26 
CONECT      H262   1 C26 
CONECT      H263   1 C26 
CONECT      H291   1 C29 
CONECT      H292   1 C29 
CONECT      H301   1 C30 
CONECT      H302   1 C30 
CONECT      H303   1 C30 
CONECT      H321   1 C32 
CONECT      H322   1 C32 
CONECT      H331   1 C33 
CONECT      H332   1 C33 
CONECT      H333   1 C33 
END   
HET    SRL             75
HETSYN     SRL SR12813
HETNAM     SRL [2-(3,5-DI-TERT-BUTYL-4-HYDROXY-PHENYL)-1-(DIETHOXY-PHO
HETNAM   2 SRL SPHORYL)-VINYL]-PHOSPHONIC ACID DIETHLYL ESTER
FORMUL      SRL    C24 H42 O7 P2

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