L-蛋氨酸(63-68-3)红外图谱(IR1)
分子式:C5H11NO2S
分子量: 149.21
InChI:InChI=1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1
InChIKey: FFEARJCKVFRZRR-BYPYZUCNSA-N
Smiles:C(O)(=O)[C@H](CCSC)N
-
Mass
MS-NW-9312
L-methionine
C5H11NO2S (Mass of molecular ion: 149)
Source Temperature: 200 °C
Sample Temperature: 210 °C
Direct, 75 eV
15.0 2.8
16.0 1.0
17.0 8.5
18.0 46.5
26.0 1.1
27.0 5.9
28.0 40.0
29.0 9.2
30.0 79.2
31.0 3.9
39.0 5.5
39.5 1.0
40.0 2.1
40.5 1.0
41.0 17.9
42.0 15.6
43.0 81.9
44.0 13.3
45.0 7.4
46.0 1.2
53.0 1.9
54.0 3.2
55.0 2.5
56.0 55.5
57.0 18.1
58.0 36.2
59.0 3.7
67.0 1.1
68.0 9.0
69.0 100.0
70.0 70.0
71.0 5.7
74.0 4.2
75.0 14.3
79.0 22.4
80.0 77.2
81.0 22.3
82.0 74.7
84.0 1.2
85.0 5.1
86.0 8.7
87.0 11.7
89.0 1.3
96.0 1.7
97.0 3.1
103.0 5.8
114.0 4.2
115.0 4.9
in D2O (PH 5.83)
in D2O (PH 9.80)
in D2O (PH 1.55)