1,1,2,2-四(4-甲基苯基)-1,2-乙二醇(913-86-0)質(zhì)譜(MS)
InChI:InChI=1S/C30H30O2/c1-21-5-13-25(14-6-21)29(31,26-15-7-22(2)8-16-26)30(32,27-17-9-23(3)10-18-27)28-19-11-24(4)12-20-28/h5-20,31-32H,1-4H3
InChIKey: UWVQXJFNNKWNLZ-UHFFFAOYSA-N
Smiles:C(C1=CC=C(C)C=C1)(C1=CC=C(C)C=C1)(O)C(C1=CC=C(C)C=C1)(C1=CC=C(C)C=C1)O
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Mass
MS-IW-9078
1,1,2,2-tetra(p-tolyl)-1,2-ethanediol
C30H30O2 (Mass of molecular ion: 422)
Source Temperature: 190 °C
Sample Temperature: 160 °C
Direct, 75 eV
18.0 2.4
39.0 3.2
41.0 1.2
51.0 1.6
63.0 2.4
65.0 11.3
77.0 1.9
89.0 4.3
90.0 4.3
91.0 32.4
92.0 4.6
93.0 1.5
104.0 1.2
105.0 2.1
119.0 100.0
120.0 9.1
121.0 2.0
152.0 1.1
165.0 5.1
166.0 2.8
167.0 1.1
178.0 2.1
179.0 2.2
180.0 1.4
181.0 9.1
182.0 1.9
194.0 1.4
195.0 16.2
196.0 7.1
197.0 2.5
209.0 1.1
210.0 28.1
211.0 13.8
212.0 3.9
285.0 1.7
388.0 3.0
389.0 1.0