Structure based on 5lcm

Ideal structure
Name: [(2~{r},3~{s},5~{r})-5-[2-[(3-acetamidonaphthalen-2-yl)amino]-6-oxidanylidene-1~{h}-purin-9-yl]-3-oxidanyl-oxolan-2-yl]methyl dihydrogen phosphite
Formula: C22 H23 N6 O7 P
Weight: 514.428
SMILES: "CC(=O)Nc1cc2ccccc2cc1NC3=Nc4n(cnc4C(=O)N3)[CH]5C[CH](O)[CH](COP(O)O)O5"
Spacial conformation based on PDB 5lcm
RESIDUE   6TW     59
CONECT      C2     3 N1   N2   N3  
CONECT      C1'    4 C2'  O4'  N9   H1  
CONECT      C2'    4 C1'  C3'  H2   H3  
CONECT      C3'    4 C2'  C4'  O3'  H4  
CONECT      C4'    4 C3'  O4'  C5'  H5  
CONECT      O3'    2 C3'  H6  
CONECT      O4'    2 C1'  C4' 
CONECT      C5'    4 C4'  O5'  H7   H8  
CONECT      C10    3 C11  C19  C9  
CONECT      C11    3 C10  C12  H9  
CONECT      C12    3 C11  C3   N22 
CONECT      C16    3 C17  C9   H10 
CONECT      C17    3 C16  C18  H11 
CONECT      C18    3 C17  C19  H12 
CONECT      C19    3 C10  C18  H13 
CONECT      C23    3 C24  N22  O25 
CONECT      C24    4 C23  H14  H15  H16 
CONECT      C3     3 C12  C7   N2  
CONECT      C4     3 C5   N3   N9  
CONECT      C5     3 C4   C6   N7  
CONECT      C6     3 C5   N1   O6  
CONECT      C7     3 C3   C9   H17 
CONECT      C8     3 N7   N9   H18 
CONECT      C9     3 C10  C16  C7  
CONECT      N1     3 C2   C6   H19 
CONECT      N2     3 C2   C3   H20 
CONECT      N22    3 C12  C23  H21 
CONECT      N3     2 C2   C4  
CONECT      N7     2 C5   C8  
CONECT      N9     3 C1'  C4   C8  
CONECT      O25    1 C23 
CONECT      O5'    2 C5'  P   
CONECT      O6     1 C6  
CONECT      OP1    2 P    H22 
CONECT      OP2    2 P    H23 
CONECT      P      3 O5'  OP1  OP2 
CONECT      H1     1 C1' 
CONECT      H2     1 C2' 
CONECT      H3     1 C2' 
CONECT      H4     1 C3' 
CONECT      H5     1 C4' 
CONECT      H6     1 O3' 
CONECT      H7     1 C5' 
CONECT      H8     1 C5' 
CONECT      H9     1 C11 
CONECT      H10    1 C16 
CONECT      H11    1 C17 
CONECT      H12    1 C18 
CONECT      H13    1 C19 
CONECT      H14    1 C24 
CONECT      H15    1 C24 
CONECT      H16    1 C24 
CONECT      H17    1 C7  
CONECT      H18    1 C8  
CONECT      H19    1 N1  
CONECT      H20    1 N2  
CONECT      H21    1 N22 
CONECT      H22    1 OP1 
CONECT      H23    1 OP2 
END   
HET    6TW             59
HETNAM     6TW [(2~{R},3~{S},5~{R})-5-[2-[(3-acetamidonaphthalen-2-yl)
HETNAM   2 6TW amino]-6-oxidanylidene-1~{H}-purin-9-yl]-3-oxidanyl-oxo
HETNAM   3 6TW lan-2-yl]methyl dihydrogen phosphite
FORMUL      6TW    C22 H23 N6 O7 P1

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