左旋多巴(59-92-7)質(zhì)譜(MS)
InChI:InChI=1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m0/s1
InChIKey: WTDRDQBEARUVNC-LURJTMIESA-N
Smiles:C(O)(=O)[C@H](CC1=CC=C(O)C(O)=C1)N
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Mass
MS-NW-0470
3-(3,4-dihydroxyphenyl)-L-alanine
C9H11NO4 (Mass of molecular ion: 197)
Source Temperature: 230 °C
Sample Temperature: 250 °C
Direct, 75 eV
18.0 1.5
27.0 1.5
28.0 4.7
29.0 1.0
30.0 1.4
39.0 2.6
41.0 1.9
42.0 1.0
43.0 2.0
44.0 4.1
46.0 1.0
50.0 1.1
51.0 5.0
52.0 1.2
53.0 2.5
55.0 1.9
57.0 1.5
63.0 1.0
65.0 1.5
66.0 1.5
67.0 1.8
69.0 1.0
74.0 5.3
75.0 2.8
76.0 1.7
77.0 9.1
78.0 2.7
79.0 1.4
81.0 1.0
94.0 1.7
105.0 2.5
106.0 1.5
107.0 2.7
110.0 1.1
122.0 2.5
123.0 100.0
124.0 15.1
125.0 1.2
135.0 1.0
136.0 2.1
149.0 1.0
151.0 3.0
152.0 3.4
197.0 4.4