21

C 1.00917 -0.36220 0.23806
C 0.79764 -1.29197 1.18942
C -0.51367 -1.76166 1.73530
C -0.08458 0.42998 -0.44560
C -0.51199 -0.20944 -1.76816
C -1.61490 0.59199 -2.44225
C 2.41052 -0.02821 -0.20675
H 1.66044 -1.79514 1.62598
H -1.37874 -1.29300 1.26106
H -0.56129 -1.55734 2.80922
H -0.60373 -2.84296 1.59021
H 0.27003 1.45356 -0.62413
H -0.95368 0.54144 0.21177
H -0.86934 -1.23155 -1.59355
H 0.34330 -0.28023 -2.45045
H -2.50349 0.64891 -1.80558
H -1.90336 0.11938 -3.38631
H -1.28149 1.61145 -2.66053
H 2.52692 -0.21349 -1.27907
H 3.16508 -0.62669 0.31519
H 2.63003 1.02596 -0.00908