对硝基苯甲酰-beta-丙氨酸(59642-21-6)核磁图(1HNMR)
分子式:C10H10N2O5
分子量: 238.2
InChI:
InChIKey:
Smiles:
-
![图谱](https://www.chemicalbook.com/Spectrum/59642-21-6_MS_1.jpg)
Mass
MS-NW-7925
N-(4-nitrobenzoyl)-beta-alanine
C10H10N2O5 (Mass of molecular ion: 238)
Source Temperature: 190 °C
Sample Temperature: 160 °C
Direct, 75 eV
18.0 3.6
27.0 2.8
28.0 3.3
29.0 1.6
30.0 2.4
38.0 1.1
39.0 1.8
42.0 1.5
43.0 2.3
44.0 2.0
45.0 2.6
50.0 10.8
51.0 3.7
55.0 3.2
56.0 1.5
63.0 1.9
64.0 3.0
65.0 3.1
70.0 9.4
71.0 1.8
73.0 1.2
74.0 3.9
75.0 10.7
76.0 22.6
77.0 3.7
88.0 45.2
89.0 2.1
92.0 11.2
93.0 1.1
98.0 1.6
103.0 6.3
104.0 33.1
105.0 3.1
120.0 12.6
121.0 2.2
122.0 1.2
134.0 3.3
145.0 1.0
149.0 1.7
150.0 100.0
151.0 13.4
152.0 1.6
164.0 1.2
166.0 1.1
167.0 2.2
175.0 1.6
178.0 4.2
179.0 3.2
191.0 3.2
192.0 17.4
193.0 4.8
220.0 1.2
221.0 4.8
238.0 14.8
239.0 1.9