2,2'-二甲基-[1,1'-联蒽]-9,9',10,10'-四酮(81-26-5)质谱(MS)
InChI:
InChIKey:
Smiles:
-
Mass
MS2003-01871WA
2,2'-dimethyl-1,1'-bianthracene-9,9',10,10'-tetrone
C30H18O4 (Mass of molecular ion: 442)
Source Temperature: 250 °C
Sample Temperature: 235 °C
Direct, 70 eV
76.0 1.7
77.0 2.8
104.0 1.5
105.0 4.4
126.0 1.3
143.5 1.4
146.0 2.2
148.0 1.4
150.0 1.8
151.0 1.0
155.5 1.7
156.5 5.8
157.0 2.8
157.5 1.0
162.0 1.5
163.0 3.2
163.5 1.1
164.0 1.1
165.0 1.0
170.0 1.1
171.0 1.9
176.5 1.2
185.0 1.9
185.5 1.6
190.5 1.0
192.0 2.1
192.5 1.0
198.0 1.1
212.0 2.9
212.5 1.4
213.0 1.6
221.0 7.4
221.5 2.4
226.0 1.0
237.0 2.4
238.0 1.2
239.0 2.3
250.0 2.6
251.0 1.1
252.0 3.3
253.0 1.2
263.0 1.1
267.0 1.1
287.0 1.1
294.0 1.4
295.0 1.5
300.0 1.3
309.0 1.8
311.0 2.1
313.0 8.5
314.0 3.4
315.0 1.7
324.0 2.1
325.0 1.1
326.0 3.6
327.0 1.9
328.0 1.0
337.0 1.3
339.0 1.5
340.0 1.0
341.0 1.9
342.0 2.4
343.0 1.5
353.0 1.3
354.0 1.3
355.0 1.0
368.0 1.2
369.0 1.9
370.0 2.1
371.0 5.0
372.0 1.5
380.0 1.1
381.0 3.0
382.0 1.5
383.0 1.0
385.0 1.0
395.0 1.0
397.0 1.5
398.0 1.2
399.0 7.0
400.0 2.1
407.0 9.3
408.0 3.2
409.0 7.7
410.0 3.5
411.0 1.1
413.0 2.1
423.0 1.2
424.0 2.8
425.0 3.3
426.0 1.3
427.0 100.0
428.0 31.3
429.0 5.6
441.0 1.8
442.0 36.7
443.0 12.0
444.0 2.3