四氢苯酐(935-79-5)核磁图(1HNMR)
InChI:InChI=1/C8H8O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-2,5-6H,3-4H2/t5-,6+
InChIKey: KMOUUZVZFBCRAM-OLQVQODUNA-N
Smiles:C1(=O)[C@]2([H])[C@@]([H])(CC=CC2)C(=O)O1 |&1:2,4,r|
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![图谱](https://www.chemicalbook.com/Spectrum/935-79-5_MS.gif)
Mass
MS-NW-1563
cis-4-cyclohexene-1,2-dicarboxylic anhydride
C8H8O3 (Mass of molecular ion: 152)
Source Temperature: 240 °C
Sample Temperature: 170 °C
Reservoir, 75 eV
26.0 4.3
27.0 14.5
28.0 2.3
37.0 1.8
38.0 4.3
39.0 20.4
39.5 1.7
40.0 3.8
41.0 2.9
49.0 1.0
50.0 6.9
51.0 11.0
52.0 7.3
53.0 4.9
54.0 2.6
63.0 2.0
65.0 4.1
77.0 14.3
78.0 8.8
79.0 100.0
80.0 50.0
81.0 3.3
123.0 4.4
124.0 36.4
125.0 2.8