Mass
MS-IW-6394
(5R-(5alpha,5abeta,8aalpha))-5-(3,4,5-trimethoxyphenyl)-5,8,8a,9-tetrahydroisobenzofuro(5,6-f)-1,3-benzodioxol-6(5ah)-one
C22H22O7 (Mass of molecular ion: 398)
Source Temperature: 190 °C
Sample Temperature: 200 °C
Direct, 75 eV
18.0 1.6
28.0 2.9
63.0 1.4
75.0 1.2
76.0 3.1
77.0 2.0
82.0 1.6
82.5 1.4
83.0 1.5
88.0 1.0
89.0 2.0
91.0 1.1
95.0 1.1
103.0 1.4
104.0 1.3
105.0 1.5
110.0 1.4
111.0 1.6
114.0 1.1
115.0 3.6
116.0 1.0
117.0 1.2
118.0 1.1
119.0 1.4
125.0 2.2
126.0 1.7
127.0 2.4
128.0 3.2
129.0 2.4
131.0 1.4
132.0 1.3
132.5 1.2
133.0 1.3
135.0 3.6
138.0 1.0
139.0 2.8
140.0 1.2
141.0 1.4
143.0 1.3
146.0 1.1
147.0 1.1
147.5 1.0
148.0 1.9
149.0 1.3
151.0 3.4
152.0 3.3
153.0 6.8
154.0 1.9
155.0 1.6
156.0 1.2
157.0 1.3
160.0 1.3
161.0 2.1
163.0 1.6
165.0 3.3
166.0 1.4
167.0 2.8
168.0 11.0
169.0 4.9
171.0 1.3
172.0 3.0
173.0 22.6
174.0 6.3
175.0 1.1
176.0 1.1
177.0 1.1
178.0 1.2
179.0 1.3
181.0 26.3
182.0 4.0
183.0 1.2
184.0 1.2
185.0 14.0
186.0 7.8
187.0 2.0
188.0 2.0
189.0 1.4
193.0 1.0
195.0 2.5
197.0 2.9
198.0 5.0
199.0 4.8
200.0 1.5
201.0 1.8
202.0 1.6
205.0 1.0
207.0 1.0
209.0 1.7
211.0 1.0
212.0 4.2
213.0 1.4
221.0 1.2
222.0 1.0
223.0 1.4
225.0 1.8
226.0 1.3
229.0 1.1
230.0 14.4
231.0 3.6
235.0 1.7
237.0 1.4
238.0 1.0
239.0 2.0
249.0 1.5
251.0 1.0
252.0 2.4
253.0 1.5
255.0 1.2
263.0 3.1
264.0 1.4
265.0 1.4
267.0 1.7
268.0 1.5
277.0 1.3
279.0 1.4
281.0 1.0
282.0 4.6
283.0 5.8
284.0 1.3
291.0 1.4
292.0 1.3
293.0 2.0
295.0 1.8
307.0 1.6
308.0 4.2
309.0 2.5
311.0 1.5
312.0 1.4
313.0 4.0
314.0 1.2
321.0 2.7
322.0 2.9
323.0 4.1
324.0 2.6
325.0 1.9
326.0 1.5
337.0 1.4
338.0 4.0
339.0 7.3
340.0 2.5
351.0 1.2
352.0 1.3
353.0 6.5
354.0 1.8
356.0 1.2
367.0 5.4
368.0 1.7
383.0 6.4
384.0 1.6
398.0 100.0
399.0 24.1
400.0 4.3