草酸酰胺乙酯(617-36-7)核磁图(13CNMR)
InChI:InChI=1S/C4H7NO3/c1-2-8-4(7)3(5)6/h2H2,1H3,(H2,5,6)
InChIKey: RZMZBHSKPLVQCP-UHFFFAOYSA-N
Smiles:C(OCC)(=O)C(N)=O
-
Mass
MS-NW-4970
ethyl oxamate
C4H7NO3 (Mass of molecular ion: 117)
Source Temperature: 250 °C
Sample Temperature: 180 °C
Reservoir, 75 eV
15.0 2.6
16.0 4.7
17.0 2.0
18.0 1.3
26.0 2.9
27.0 23.1
28.0 8.0
29.0 49.6
30.0 2.1
31.0 9.2
43.0 5.0
44.0 100.0
45.0 25.7
46.0 5.5
56.0 1.5
57.0 5.0
72.0 5.7
73.0 1.2
74.0 5.5
89.0 4.7