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. 2022 Aug 10;27(16):5090. doi: 10.3390/molecules27165090

Table 2.

Results of compound identification in Reishi extract using HPLC-ESI/TOF.

Rt (min.) m/z-H Error (ppm) Molecular Formula Compound Identification
1.95 133.0148 4.13 C4H6O5 Malic acid [44]
3.17 128.0355 1.42 C5H7NO3 Pyroglutamic acid [44]
47.52 533.3141 3.95 C30H46O8 Unknown
54.39 531.2972 1.63 C30H44O8 Ganoderic acid G [45]
55.92 531.2969 1.05 C30H44O8 Ganoderic acid G [45]
57.240 529.2821 2.66 C30H42O8 12-Hydroxy-Ganoderic acid D [45]
57.906 515.3029 2.85 C30H44O7 Ganoderic acid A/B [45]
59.223 517.2815 1.56 C29H42O8 Lucidenic acid P [46]
60.96 513.2856 −0.34 C30H42O7 Unknown
61.69 513.2867 1.79 C30H42O7 Unknown
62.49 515.3030 3.05 C30H44O7 Ganoderic acid A/B [45]
63.84 513.2862 0.82 C30H42O7 Unknown
65.140 515.3006 −1.6 C30H44O7 Ganoderic acid A/B [45]
65.87 571.2921 1.47 C32H44O9 Ganoderic acid K [45]
66.72 457.2654 −0.08 C20H42O11 Unknown
67.657 511.2715 2.68 C30H40O7 Ganoderic acid D [45]
68.56 513.2868 1.99 C30H42O7 Ganoderic acid AM1 [45]
69.97 511.2720 3.66 C30H40O7 Ganoderic acid D [45]
71.967 569.2768 2.09 C32H42O9 12-Acetoxy-ganoderic acid F [45]
83.647 265.1483 1.49 C12H26O4S Dodecyl sulfate [41]
96.725 309.2810 3.53 C20H38O2 Ethyl oleate [41]