![图谱](https://www.chemicalbook.com/Spectrum/7495-01-4_MS_1.jpg)
Mass
MS-IW-0189
N-(3,5-dinitrobenzoyl)-L-leucine
C13H15N3O7 (Mass of molecular ion: 325)
Source Temperature: 210 °C
Sample Temperature: 180 °C
Direct, 75 eV
17.0 1.7
18.0 9.2
27.0 3.2
28.0 6.4
29.0 5.8
30.0 1.8
39.0 2.1
41.0 13.4
42.0 2.5
43.0 17.9
44.0 9.0
45.0 1.0
50.0 1.0
53.0 1.1
55.0 2.0
56.0 2.7
57.0 11.5
59.0 2.8
63.0 3.4
64.0 1.7
67.0 1.3
68.0 5.9
69.0 51.1
70.0 7.5
71.0 2.5
73.0 1.3
74.0 8.9
75.0 33.6
76.0 3.5
84.0 1.7
91.0 2.9
96.0 1.1
99.0 2.6
103.0 12.6
104.0 1.8
107.0 1.2
113.0 1.2
114.0 13.4
115.0 3.3
119.0 1.8
120.0 2.0
130.0 1.2
137.0 1.4
149.0 37.5
150.0 3.5
165.0 11.1
166.0 2.3
179.0 8.6
180.0 1.0
181.0 1.4
190.0 1.9
195.0 100.0
196.0 12.0
197.0 1.7
206.0 1.8
208.0 1.5
211.0 1.1
212.0 11.5
213.0 1.4
220.0 3.7
221.0 1.4
222.0 1.0
223.0 1.9
224.0 13.1
225.0 1.7
234.0 1.2
236.0 3.2
237.0 4.3
238.0 14.9
239.0 3.9
249.0 1.5
250.0 1.2
251.0 33.2
252.0 4.1
253.0 2.2
264.0 15.6
265.0 2.2
269.0 30.2
270.0 3.4
279.0 4.0
280.0 83.9
281.0 12.8
282.0 4.5
307.0 1.0
308.0 1.1
310.0 1.1