吲哚-2-羧酸乙酯(3770-50-1)質(zhì)譜(MS)
分子式:C11H11NO2
分子量: 189.21
InChI:InChI=1S/C11H11NO2/c1-2-14-11(13)10-7-8-5-3-4-6-9(8)12-10/h3-7,12H,2H2,1H3
InChIKey: QQXQAEWRSVZPJM-UHFFFAOYSA-N
Smiles:N1C2=C(C=CC=C2)C=C1C(OCC)=O
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Mass
MS-KW-0467
ethyl 2-indolecarboxylate
C11H11NO2 (Mass of molecular ion: 189)
Source Temperature: 140 °C
Sample Temperature: 90 °C
Direct, 75 eV
27.0 1.1
29.0 1.2
39.0 1.7
58.0 1.9
62.0 1.7
63.0 3.3
72.0 2.1
88.0 2.7
89.0 12.2
90.0 1.5
114.0 3.3
115.0 27.7
116.0 6.5
117.0 2.2
143.0 100.0
144.0 20.6
145.0 2.4
161.0 1.7
189.0 62.5
190.0 7.8