DL-丙氨?;?DL-亮氨酸(1999-42-4)質(zhì)譜(MS)
分子式:C9H18N2O3
分子量: 202.25
InChI:InChI=1S/C9H18N2O3/c1-5(2)4-7(9(13)14)11-8(12)6(3)10/h5-7H,4,10H2,1-3H3,(H,11,12)(H,13,14)/t6-,7-/m0/s1
InChIKey: RDIKFPRVLJLMER-BQBZGAKWSA-N
Smiles:C(O)(=O)[C@H](CC(C)C)NC(=O)[C@H](C)N
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Mass
MS-NW-2132
DL-alanyl-DL-leucine
C9H18N2O3 (Mass of molecular ion: 202)
Source Temperature: 190 °C
Sample Temperature: 210 °C
Direct, 75 eV
15.0 1.6
17.0 1.9
18.0 10.3
26.0 1.2
27.0 5.2
28.0 7.7
29.0 2.4
30.0 2.7
39.0 3.0
40.0 1.6
41.0 7.9
42.0 6.6
43.0 10.0
44.0 100.0
45.0 3.0
53.0 1.6
54.0 1.2
55.0 3.6
56.0 1.9
57.0 1.7
68.0 1.4
69.0 1.3
70.0 3.7
71.0 1.4
73.0 1.0
84.0 1.1
86.0 5.2
96.0 1.2
98.0 1.7
99.0 2.2
113.0 1.4
128.0 7.4
141.0 2.2