18
 comment:c
C 0.7114430 1.0133010 0.5059770
C -2.6114299 0.2423390 -0.3139700
C -2.3306320 -1.0510989 -0.4241180
C 0.9827910 -2.0359721 0.4557910
C 1.5973750 -1.1525000 -0.3377600
C 1.3496910 0.2906960 -0.4281980
H -3.5635779 0.5928730 0.0787800
H -3.0439930 -1.8155750 -0.1235610
H 1.2723950 -3.0826740 0.4589650
H 2.3742549 -1.5259860 -1.0056860
H -1.3759640 -1.3959370 -0.8146550
H -1.8959490 1.0033560 -0.6182180
H 0.1755100 -1.7520601 1.1282380
H 0.3457830 0.5371630 1.4138070
H 1.7428200 0.8018290 -1.3071541
N 0.5195040 2.3863261 0.4811620
H 0.6193280 2.8246319 -0.4244490
H -0.2871420 2.7236860 0.9852370