2,2'-碳酰双(3,5-二氧-4-甲基-1,2,4-恶二唑烷(115491-90-2)质谱(MS)
InChI:InChI=1S/C7H6N4O7/c1-8-3(12)10(17-6(8)15)5(14)11-4(13)9(2)7(16)18-11/h1-2H3
InChIKey: IOMAUIUYBQXXKP-UHFFFAOYSA-N
Smiles:N1(OC(=O)N(C)C1=O)C(=O)N1OC(=O)N(C)C1=O
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Mass
MS-IW-6487
2,2'-carbonylbis(4-methyl-1,2,4-oxadiazolidine-3,5-dione)
C7H6N4O7 (Mass of molecular ion: 258)
Source Temperature: 180 °C
Sample Temperature: 160 °C
Direct, 75 eV
15.0 2.9
16.0 1.2
18.0 3.3
27.0 7.9
27.5 1.2
28.0 20.5
29.0 5.4
30.0 8.0
42.0 8.8
43.0 19.3
44.0 66.2
45.0 1.1
54.0 1.0
55.0 3.2
56.0 25.7
57.0 55.6
58.0 4.3
70.0 32.0
86.0 5.8
87.0 3.8
100.0 1.0
143.0 100.0
144.0 5.2
258.0 14.4
259.0 1.4