去甲基雛菊葉龍膽酮(2980-32-7)紅外圖譜(IR1)
InChI:
InChIKey:
Smiles:
-
Mass
MS-IW-7039
1,3,5,8-tetrahydroxy-9-xanthenone
C13H8O6 (Mass of molecular ion: 260)
Source Temperature: 180 °C
Sample Temperature: 210 °C
Direct, 75 eV
17.0 2.7
18.0 12.8
28.0 4.5
39.0 1.0
51.0 1.2
67.0 1.0
69.0 2.7
79.0 1.3
91.0 1.1
116.0 4.0
130.0 5.0
152.0 1.9
153.0 1.1
203.0 2.8
204.0 1.4
231.0 3.5
232.0 3.8
259.0 10.3
260.0 100.0
261.0 14.6
262.0 2.3
274.0 1.2