羥丙茶堿(603-00-9)質(zhì)譜(MS)
分子式:C10H14N4O3
分子量: 238.24
InChI:
InChIKey:
Smiles:
-

Mass
MS-IW-8277
7-(2-hydroxypropyl)-1,3-dimethyl-3,7-dihydro-2,6(1H)-purinedione
C10H14N4O3 (Mass of molecular ion: 238)
Source Temperature: 180 °C
Sample Temperature: 160 °C
Direct, 75 eV
15.0 4.1
17.0 1.0
18.0 5.5
27.0 1.6
28.0 4.0
29.0 1.1
31.0 3.6
39.0 2.4
40.0 4.1
41.0 9.2
42.0 8.3
43.0 3.0
45.0 7.2
52.0 1.5
53.0 3.4
54.0 4.4
55.0 8.5
56.0 2.3
57.0 1.4
58.0 1.9
59.0 2.9
66.0 2.5
67.0 8.7
68.0 9.4
69.0 2.5
70.0 1.4
79.0 1.3
80.0 2.8
81.0 11.1
82.0 7.4
83.0 2.0
84.0 1.2
93.0 1.2
94.0 3.4
95.0 20.7
96.0 3.5
97.0 1.2
107.0 1.3
108.0 6.4
109.0 55.1
110.0 5.7
111.0 1.2
122.0 2.6
123.0 15.8
124.0 6.2
125.0 1.2
134.0 2.4
135.0 3.4
136.0 8.7
137.0 26.3
138.0 4.0
149.0 1.1
151.0 3.5
152.0 2.1
162.0 1.8
163.0 1.6
164.0 1.1
165.0 5.3
166.0 4.6
179.0 1.1
180.0 92.9
181.0 19.5
182.0 1.8
192.0 2.1
193.0 50.4
194.0 100.0
195.0 10.3
203.0 2.1
219.0 3.1
220.0 20.0
221.0 4.4
223.0 2.9
237.0 1.3
238.0 46.2
239.0 7.0