E43 - Ideal conformer
     RDKit          3D

 54 74  0  0  0  0  0  0  0  0999 V2000
    1.7149    0.8595    2.8271 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.0830    1.6970    1.6030 W   0  0  0  0  0  7  0  0  0  0  0  0
   -1.7171    1.5741    2.9406 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6150    1.6850    2.5310 W   0  0  0  0  0  7  0  0  0  0  0  0
    0.0700    1.9790   -0.0316 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0310    3.2020    0.2280 W   0  0  0  0  0  7  0  0  0  0  0  0
   -1.3926   -0.4719   -2.0689 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3620   -1.4330   -1.4830 W   0  0  0  0  0  7  0  0  0  0  0  0
   -3.9636   -1.6238    0.3055 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1270   -0.0210    0.8750 W   0  0  0  0  0  7  0  0  0  0  0  0
   -0.9220    2.7520   -3.2611 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3730    1.4520   -1.4540 W   0  0  0  0  0  7  0  0  0  0  0  0
   -1.7093   -3.7598   -0.8934 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0530   -3.2060    0.1580 W   0  0  0  0  0  7  0  0  0  0  0  0
    2.4640   -2.5351    2.0441 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.0920   -1.7210    1.5640 W   0  0  0  0  0  7  0  0  0  0  0  0
   -0.5976   -1.2062    1.2220 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6040   -1.7490    2.4920 W   0  0  0  0  0  7  0  0  0  0  0  0
    3.4704    2.5827    0.0266 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.9870    0.0250   -1.2300 W   0  0  0  0  0  7  0  0  0  0  0  0
    1.3856   -2.4942   -1.3694 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8760   -1.3910   -2.5870 W   0  0  0  0  0  7  0  0  0  0  0  0
    1.8343    0.6796   -2.7120 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8660    1.4580   -2.5560 W   0  0  0  0  0  7  0  0  0  0  0  0
   -0.5939   -1.2068    1.2122 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.8337    0.6522   -2.7053 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7257   -3.7579   -0.9232 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0624    1.9798   -0.0395 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.7050    0.8633    2.8246 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3835   -0.4846   -2.0569 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2981   -2.5258   -1.3557 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4066   -0.4689   -2.0708 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.7038    0.8993    2.8268 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5748   -1.2128    1.2245 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3881   -0.4695   -2.0724 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5275    4.1218    0.7543 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.8175    0.6558   -2.7371 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6869    1.6033    2.9603 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.8320    0.6835   -2.7089 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3782   -0.4748   -2.0783 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6742    0.8630    2.8838 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0697    1.9750   -0.0257 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.3800   -2.4880   -1.3898 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.1048    1.9514   -0.0625 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6051   -1.2008    1.2170 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6001   -1.1904    1.2267 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4739   -2.5452    2.0153 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0771    1.9752   -0.0216 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9973    0.4601   -0.5903 O   0  0  2  0  0  0  0  0  0  0  0  0
   -0.5690   -1.2163    1.2128 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1862   -0.6072   -0.7383 O   0  0  1  0  0  0  0  0  0  0  0  0
    0.0758    1.9706   -0.0146 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.4097   -0.1826    0.1281 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8910    1.0746    0.1791 H   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  2  0
  2 48  1  0
  2 41  1  0
 29  2  1  0
 52  2  1  0
 33  2  1  0
  3  4  2  0
 38  4  1  0
 46  4  1  0
  4 42  1  0
  4 29  1  0
  4 52  1  0
  6  5  2  0
 28  6  1  0
 42  6  1  0
  6 48  1  0
  6 44  1  0
  6 52  1  0
  7  8  2  0
 40  8  1  0
 30  8  1  0
  8 35  1  0
  8 49  1  0
  8 32  1  0
  9 10  2  0
 40 10  1  0
 45 10  1  0
 10 36  1  0
 10 38  1  0
 10 49  1  0
 12 11  2  0
 36 12  1  0
 35 12  1  0
 12 28  1  0
 12 39  1  0
 12 49  1  0
 13 14  2  0
 25 14  1  0
 30 14  1  0
 14 50  1  0
 14 27  1  0
 14 31  1  0
 16 15  2  0
 34 16  1  0
 27 16  1  0
 16 33  1  0
 16 47  1  0
 16 50  1  0
 17 18  2  0
 45 18  1  0
 25 18  1  0
 18 46  1  0
 18 50  1  0
 18 34  1  0
 20 19  2  0
 51 20  1  0
 47 20  1  0
 43 20  1  0
 41 20  1  0
 20 37  1  0
 21 22  2  0
 32 22  1  0
 31 22  1  0
 22 26  1  0
 22 43  1  0
 22 51  1  0
 24 23  2  0
 39 24  1  0
 51 24  1  0
 26 24  1  0
 44 24  1  0
 24 37  1  0
 51 53  1  1
 49 54  1  1
M  CHG  4  49   2  50   1  51   2  52   1
M  END
$$$$
