21

C          2.85450       -0.02170        0.43560
C          2.52500        1.44700        0.36330
C          3.51830        2.39510        0.46270
C          3.18670        3.71080        0.40080
S          1.41580        3.64150        0.18620
C          1.22990        1.86580        0.19260
C          0.00560        1.06130        0.05660
C         -0.87750        1.35020       -0.89430
C         -2.21860        0.66300       -0.91110
N         -0.54360        2.34690       -1.93620
O          0.57820        2.81830       -1.99090
O         -1.39050        2.69570       -2.73910
H          3.06140       -0.39740       -0.56650
H          3.73160       -0.16670        1.06620
H          2.00880       -0.56340        0.85920
H          4.54810        2.09650        0.59270
H          3.82930        4.57650        0.46440
H         -0.17350        0.23320        0.72640
H         -2.93180        1.24370       -0.32620
H         -2.57230        0.58180       -1.93890
H         -2.12160       -0.33360       -0.48040