還原茚三酮二水合物(5950-69-6)紅外圖譜(IR1)
InChI:InChI=1S/C18H14O8/c19-13-9-5-1-3-7-11(9)17(23,24)15(13,21)16(22)14(20)10-6-2-4-8-12(10)18(16,25)26/h1-8,21-26H
InChIKey: QHVADKNWNMILPQ-UHFFFAOYSA-N
Smiles:C1(=O)C2=C(C=CC=C2)C(O)(O)C1(O)C1(O)C(O)(O)C2=C(C1=O)C=CC=C2
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Mass
MS-IW-3905
2,2',3,3,3',3'-hexahydroxy-2,2'-biindan-1,1'-dione
C18H10O6 2H2O (Mass of molecular ion: 322)
Source Temperature: 150 °C
Sample Temperature: 130 °C
Direct, 75 eV
17.0 1.9
18.0 9.0
26.0 1.2
27.0 1.9
28.0 5.9
29.0 3.8
30.0 1.6
36.0 1.2
37.0 10.9
37.5 3.9
38.0 15.4
39.0 5.1
43.0 1.5
49.0 6.2
50.0 54.3
51.0 21.9
52.0 9.3
53.0 3.6
60.0 1.0
61.0 3.6
62.0 4.3
63.0 3.2
66.0 2.1
73.0 4.5
74.0 18.0
75.0 12.7
76.0 97.0
77.0 59.7
78.0 9.4
85.0 1.2
86.0 1.6
87.0 1.4
88.0 3.4
89.0 2.8
104.0 100.0
105.0 96.4
106.0 14.4
107.0 1.1
132.0 33.5
133.0 16.2
134.0 18.4
135.0 1.6
160.0 9.8
161.0 1.3
162.0 52.2
163.0 5.3