S3P - Model conformer
     RDKit          3D

 27 27  0  0  0  0  0  0  0  0999 V2000
   56.4340   12.3940   28.1410 C   0  0  0  0  0  0  0  0  0  0  0  0
   55.3100   11.5560   28.2960 C   0  0  0  0  0  0  0  0  0  0  0  0
   55.3510   10.2960   29.1020 C   0  0  2  0  0  0  0  0  0  0  0  0
   56.5630   10.2560   30.0380 C   0  0  2  0  0  0  0  0  0  0  0  0
   57.8440   10.6170   29.2720 C   0  0  1  0  0  0  0  0  0  0  0  0
   57.6880   12.0800   28.7790 C   0  0  0  0  0  0  0  0  0  0  0  0
   56.2980   13.6280   27.2980 C   0  0  0  0  0  0  0  0  0  0  0  0
   55.2730    9.1200   28.1660 O   0  0  0  0  0  0  0  0  0  0  0  0
   56.6200    8.9720   30.6180 O   0  0  0  0  0  0  0  0  0  0  0  0
   58.9630   10.5030   30.1260 O   0  0  0  0  0  0  0  0  0  0  0  0
   55.3940   13.6300   26.4390 O   0  0  0  0  0  0  0  0  0  0  0  0
   57.0770   14.5740   27.4970 O   0  0  0  0  0  0  0  0  0  0  0  0
   53.8910    8.1070   27.8710 P   0  0  0  0  0  5  0  0  0  0  0  0
   52.8830    8.9630   27.2530 O   0  0  0  0  0  0  0  0  0  0  0  0
   53.5190    7.6540   29.2410 O   0  0  0  0  0  0  0  0  0  0  0  0
   54.3990    7.0850   26.9180 O   0  0  0  0  0  0  0  0  0  0  0  0
   54.3910   11.8880   27.7830 H   0  0  0  0  0  0  0  0  0  0  0  0
   54.4690   10.2530   29.7820 H   0  0  0  0  0  0  0  0  0  0  0  0
   56.4650   11.0120   30.8510 H   0  0  0  0  0  0  0  0  0  0  0  0
   58.0000    9.9280   28.4090 H   0  0  0  0  0  0  0  0  0  0  0  0
   58.5350   12.3460   28.1040 H   0  0  0  0  0  0  0  0  0  0  0  0
   57.8740   12.7870   29.6200 H   0  0  0  0  0  0  0  0  0  0  0  0
   57.3710    8.9470   31.1980 H   0  0  0  0  0  0  0  0  0  0  0  0
   59.7550   10.7260   29.6520 H   0  0  0  0  0  0  0  0  0  0  0  0
   55.3070   14.4110   25.9050 H   0  0  0  0  0  0  0  0  0  0  0  0
   52.7630    7.1000   29.0790 H   0  0  0  0  0  0  0  0  0  0  0  0
   53.6430    6.5310   26.7560 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0
  1  6  1  0
  1  7  1  0
  2  3  1  0
  2 17  1  0
  3  4  1  0
  3  8  1  0
  3 18  1  1
  4  5  1  0
  4  9  1  0
  4 19  1  1
  5  6  1  0
  5 10  1  0
  5 20  1  6
  6 21  1  0
  6 22  1  0
  7 11  1  0
  7 12  2  0
  8 13  1  0
  9 23  1  0
 10 24  1  0
 11 25  1  0
 13 14  2  0
 13 15  1  0
 13 16  1  0
 15 26  1  0
 16 27  1  0
M  END
$$$$
