N-Cbz-L-蛋氨酸(1152-62-1)質(zhì)譜(MS)
分子式:C13H17NO4S
分子量: 283.34
InChI:InChI=1S/C13H17NO4S/c1-19-8-7-11(12(15)16)14-13(17)18-9-10-5-3-2-4-6-10/h2-6,11H,7-9H2,1H3,(H,14,17)(H,15,16)/t11-/m0/s1
InChIKey: FPKHNNQXKZMOJJ-NSHDSACASA-N
Smiles:C(O)(=O)[C@H](CCSC)NC(OCC1=CC=CC=C1)=O
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Mass
MS-NW-2495
N-benzyloxycarbonyl-L-methionine
C13H17NO4S (Mass of molecular ion: 283)
Source Temperature: 220 °C
Sample Temperature: 150 °C
Direct, 75 eV
15.0 2.8
17.0 1.4
18.0 7.0
26.0 4.2
27.0 18.5
28.0 28.6
29.0 4.7
30.0 2.3
31.0 3.2
35.0 5.8
37.0 2.0
38.0 3.6
39.0 15.9
40.0 1.9
41.0 18.7
42.0 4.0
43.0 2.0
44.0 16.3
45.0 16.5
46.0 8.5
47.0 28.1
48.0 16.5
49.0 6.4
50.0 8.9
51.0 20.0
52.0 7.3
53.0 6.0
54.0 14.5
55.0 11.2
56.0 26.9
57.0 3.1
58.0 1.8
59.0 5.0
60.0 2.7
61.0 58.0
62.0 21.8
63.0 7.9
64.0 2.3
65.0 12.5
66.0 1.0
68.0 1.4
71.0 1.3
73.0 4.5
74.0 12.9
75.0 52.6
76.0 3.9
77.0 48.5
78.0 11.0
79.0 100.0
80.0 10.4
81.0 1.0
82.0 4.0
83.0 7.0
84.0 9.5
85.0 3.4
86.0 5.9
87.0 6.1
88.0 5.3
89.0 7.6
90.0 9.7
91.0 78.3
92.0 8.5
96.0 3.2
99.0 2.7
100.0 11.8
101.0 11.5
102.0 5.3
103.0 1.5
104.0 1.7
105.0 5.0
106.0 2.2
107.0 68.4
108.0 98.0
109.0 7.9
112.0 1.2
114.0 9.1
116.0 2.9
118.0 1.5
127.0 5.9
128.0 1.2
129.0 41.6
130.0 3.3
131.0 25.3
132.0 2.4
133.0 1.4
138.0 1.6
146.0 1.6
148.0 12.7
149.0 1.1
157.0 6.2
175.0 40.1
176.0 3.3
177.0 2.1
192.0 2.3
209.0 1.9
283.0 1.3