甲基納迪克酸酐(25134-21-8)核磁圖(1HNMR)
InChI:InChI=1/C10H10O3/c1-4-2-5-3-6(4)8-7(5)9(11)13-10(8)12/h2,5-8H,3H2,1H3/t5-,6-,7-,8+/s3
InChIKey: JIYNFFGKZCOPKN-CAYFCZNJNA-N
Smiles:[C@]12([H])C(=O)OC(=O)[C@@]1([H])[C@]1([H])C[C@@]2([H])C(=C1)C |&1:0,7,9,12,r|
-
Mass
MS-NW-5561
methyl nadic anhydride
C10H10O3 (Mass of molecular ion: 178)
Source Temperature: 240 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
25.0 1.3
26.0 12.1
27.0 6.8
28.0 3.2
37.0 1.5
38.0 2.9
39.0 13.9
40.0 4.1
41.0 2.5
44.0 1.2
50.0 4.0
51.0 7.6
52.0 5.2
53.0 3.9
54.0 9.7
55.0 4.7
62.0 1.5
63.0 3.4
65.0 8.6
66.0 22.4
67.0 1.7
74.0 1.0
77.0 13.1
78.0 5.5
79.0 41.0
80.0 100.0
81.0 6.9
91.0 17.8
92.0 4.2
93.0 1.0
98.0 2.3
99.0 2.4
103.0 1.1
105.0 5.7
106.0 3.7
119.0 3.8
120.0 1.2
133.0 3.2
134.0 1.8
178.0 4.5