STR - Ideal conformer
     RDKit          3D

 53 56  0  0  0  0  0  0  0  0999 V2000
    1.6220   -0.2150   -2.8310 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5890    0.2030   -4.3000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2770   -0.2850   -4.8820 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2330   -0.9070   -5.9230 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9340    0.0320   -4.1200 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8500    0.3220   -2.8220 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1360    0.6590   -2.0890 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1950   -0.1570   -0.7970 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9300    0.1070    0.0230 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.2940   -0.4180   -0.7380 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.4390    0.3430   -2.0600 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.5830   -0.2720    0.0650 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4600   -0.9130    1.4570 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2620   -0.2930    2.1630 C   0  0  1  0  0  0  0  0  0  0  0  0
   -1.0080   -0.6410    1.3410 C   0  0  1  0  0  0  0  0  0  0  0  0
   -2.1250   -0.2010    2.2930 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6170   -0.6900    3.6760 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0760   -0.8000    3.5610 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.4020    1.2290    2.1800 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7520    1.7970   -1.7000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5870    0.0600    4.6050 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0130    1.0270    5.0440 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.9680   -0.2840    5.1000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6040   -1.3030   -2.7710 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5450    0.1480   -2.3780 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4240   -0.2510   -4.8340 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6460    1.2890   -4.3770 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8960    0.0320   -4.6120 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9910    0.4100   -2.7180 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1530    1.7220   -1.8500 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2570   -1.2180   -1.0390 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0720    0.1360   -0.2200 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8230    1.1760    0.2080 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1280   -1.4740   -0.9530 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3970   -0.7530   -0.4760 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8120    0.7860    0.1810 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2740   -1.9830    1.3580 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3750   -0.7450    2.0250 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0620   -1.7150    1.1630 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0660   -0.6860    2.0340 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2340    0.8830    2.2840 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0450   -1.6660    3.9080 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8840    0.0290    4.4490 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2370   -1.8380    3.6740 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2600    1.5090    2.7920 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5470    1.5920    1.1630 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5010    1.6730    2.5990 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7960    2.3950   -2.6100 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0290    2.1850   -1.0470 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.7120    1.8450   -1.1860 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.2800    0.4460    5.8450 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9550   -1.2780    5.5480 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.6670   -0.2710    4.2640 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  1 11  1  0
  1 24  1  0
  1 25  1  0
  2  3  1  0
  2 26  1  0
  2 27  1  0
  3  4  2  0
  3  5  1  0
  5  6  2  0
  5 28  1  0
  6  7  1  0
  6 11  1  0
  7  8  1  0
  7 29  1  0
  7 30  1  0
  8  9  1  0
  8 31  1  0
  8 32  1  0
  9 10  1  0
  9 15  1  0
  9 33  1  1
 10 11  1  0
 10 12  1  0
 10 34  1  6
 11 20  1  1
 12 13  1  0
 12 35  1  0
 12 36  1  0
 13 14  1  0
 13 37  1  0
 13 38  1  0
 14 15  1  0
 14 18  1  0
 14 19  1  1
 15 16  1  0
 15 39  1  6
 16 17  1  0
 16 40  1  0
 16 41  1  0
 17 18  1  0
 17 42  1  0
 17 43  1  0
 18 21  1  0
 18 44  1  6
 19 45  1  0
 19 46  1  0
 19 47  1  0
 20 48  1  0
 20 49  1  0
 20 50  1  0
 21 22  2  0
 21 23  1  0
 23 51  1  0
 23 52  1  0
 23 53  1  0
M  END
$$$$
