4-(2,5-二甲基-苯基)-4-羰基-丁酸(5394-59-2)核磁圖(1HNMR)
InChI:
InChIKey:
Smiles:
-
Mass
MS-IW-2692
3-(2,5-dimethylbenzoyl)propionic acid
C12H14O3 (Mass of molecular ion: 206)
Source Temperature: 150 °C
Sample Temperature: 110 °C
Direct, 75 eV
18.0 1.3
27.0 2.1
39.0 2.1
45.0 1.0
51.0 2.7
53.0 1.4
55.0 2.9
63.0 1.5
65.0 1.9
77.0 9.5
78.0 3.0
79.0 7.8
91.0 2.8
103.0 5.8
104.0 3.0
105.0 32.1
106.0 3.4
115.0 1.3
119.0 3.5
132.0 1.2
133.0 100.0
134.0 10.3
145.0 2.0
147.0 9.2
148.0 1.0
159.0 1.0
160.0 1.9
161.0 1.0
188.0 2.2
189.0 1.1
206.0 22.4
207.0 3.0
220.0 1.7