PDB_PER
4 3 0 0 0 0 0 0 0 0999 V2000
-0.7500 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0
0.7500 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0
-1.0500 0.5196 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0
1.0500 -0.5196 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0
1 2 1 0 0 0 0
1 3 1 0 0 0 0
2 4 1 0 0 0 0
M END
>
PER
>