枸橼酸二氢铵(4450-94-6)核磁图(1HNMR)
InChI:InChI=1S/C6H8O7.H3N/c7-3(8)1-6(13,5(11)12)2-4(9)10;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);1H3
InChIKey: BWKOZPVPARTQIV-UHFFFAOYSA-N
Smiles:C(O)(C(=O)O)(CC(=O)O)CC(=O)O.N
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Mass
MS-IW-4089
ammonium dihydrogen citrate
C6H11NO7 (Mass of molecular ion: 209)
Source Temperature: 170 °C
Sample Temperature: 170 °C
Direct, 75 eV
14.0 1.9
15.0 6.8
16.0 1.5
17.0 3.5
18.0 15.2
19.0 1.5
26.0 1.3
27.0 4.5
28.0 10.2
29.0 6.9
31.0 5.1
37.0 1.3
38.0 2.7
39.0 13.7
40.0 9.0
41.0 3.6
42.0 53.0
43.0 72.8
44.0 17.1
45.0 20.3
53.0 1.2
55.0 2.7
56.0 32.8
57.0 4.1
58.0 1.6
59.0 1.3
60.0 38.8
61.0 4.1
67.0 1.3
68.0 2.7
69.0 18.3
70.0 1.0
71.0 1.7
74.0 1.0
84.0 52.8
85.0 4.2
86.0 1.5
87.0 73.4
88.0 2.7
102.0 43.6
103.0 2.1
111.0 42.3
112.0 6.2
115.0 4.1
128.0 1.2
129.0 100.0
130.0 6.9
131.0 1.1
133.0 1.2
138.0 1.4
139.0 3.4
147.0 22.1
148.0 1.4
157.0 1.1