17
 comment:c
C 0.3458720 0.9775670 0.4390620
C -1.6140070 0.2060120 -0.2929590
C -1.5977600 -1.1871610 -0.3162260
C 0.3058680 -1.8727510 0.4374010
C 1.2073090 -1.1488150 -0.3336010
C 1.2296730 0.2436910 -0.3373580
H -2.1648231 0.7150630 0.4962680
H -2.1579549 -1.7391250 0.4349550
H 0.2763000 -2.9561391 0.3400500
H 1.7582920 -1.6675900 -1.1163510
H -1.4960270 -1.7004761 -1.2672631
H -1.5102010 0.7697430 -1.2145650
H 0.0255290 -1.5143050 1.4245729
H 0.0399130 0.6119310 1.4163409
H 1.7888280 0.7811180 -1.1002630
O 0.3275590 2.3378229 0.2821440
H -0.2933740 2.7151639 0.9149850