丹參酮 I(568-73-0)紅外圖譜(IR2)
InChI:
InChIKey:
Smiles:
-
Mass
MS-IW-8002
1,6-dimethylphenanthro(1,2-b)furan-10,11-dione
C18H12O3 (Mass of molecular ion: 276)
Source Temperature: 170 °C
Sample Temperature: 180 °C
Direct, 75 eV
63.0 1.3
69.5 1.3
75.0 1.1
81.5 2.0
82.0 3.1
82.5 4.0
83.0 1.6
87.0 1.0
88.0 1.9
93.5 1.1
94.0 1.5
94.5 4.8
95.0 3.0
95.5 1.3
96.0 2.2
109.0 1.5
110.0 1.2
111.0 1.3
123.0 1.5
124.0 5.5
124.5 1.0
138.0 6.1
138.5 1.1
139.0 3.2
140.0 1.3
150.0 1.3
151.0 1.5
152.0 1.8
163.0 2.9
164.0 1.8
165.0 4.4
176.0 6.3
177.0 3.8
178.0 1.1
187.0 2.4
188.0 2.0
189.0 12.7
190.0 5.3
191.0 20.6
192.0 8.2
193.0 1.2
205.0 2.4
219.0 3.5
220.0 3.8
233.0 1.1
247.0 8.0
248.0 100.0
249.0 19.0
250.0 2.5
276.0 50.0
277.0 10.2
278.0 2.2