21

C          3.22800       -1.06790       -0.66740
C          4.59730        1.07770        2.70050
C          4.26640        2.43010        2.77560
C          4.03770        0.27350        1.70620
C          3.38570        2.99810        1.83880
C          3.16580        0.82510        0.76420
C          2.80780        2.19130        0.83450
C          2.96110        4.42040        1.96830
N          2.07980        2.75820       -0.24280
O          1.85790        4.81950        1.62580
O          3.89210        5.24210        2.50320
O          2.54060        0.09420       -0.22090
H          2.66930       -1.48130       -1.51230
H          3.26060       -1.84170        0.10810
H          4.23360       -0.81460       -1.01760
H          5.27300        0.63880        3.43030
H          4.67830        3.01420        3.59390
H          4.28320       -0.78300        1.70650
H          1.56640        3.60010        0.03630
H          1.48440        2.06390       -0.69010
H          4.78730        4.86660        2.56530
