12_diacetoxyethane
    20
  -0.7130000   1.3210000  -1.5480000  -4.7450000  -2.1210000  -2.4720000
  -0.1310000   1.1110000  -0.1830000  -4.3200000  -3.5310000  -2.1960000
  -2.5900000   0.8100000  -2.8900000  -3.9060000   0.0610000  -2.8220000
  -0.1670000   1.9650000  -2.4340000  -5.9100000  -1.7680000  -2.5950000
  -1.9190000   0.6900000  -1.6320000  -3.6450000  -1.3130000  -2.5610000
  -0.4560000   1.9120000   0.4850000   0.9600000   1.0800000  -0.2460000
  -0.4830000   0.1570000   0.2180000  -4.1620000  -4.0620000  -3.1380000
  -5.0770000  -4.0350000  -1.5910000  -3.3780000  -3.5240000  -1.6390000
  -2.7510000   1.8740000  -3.0900000  -1.9460000   0.3830000  -3.6640000
  -4.4490000   0.1300000  -3.7700000  -4.5280000   0.4510000  -2.0110000