Journal of Analytical Methods in Chemistry / 2013 / Article / Tab 2

Research Article

UPLC-TOF-MS Characterization and Identification of Bioactive Iridoids in Cornus mas Fruit

Table 2

Primary DNA damage assay in E. coli PQ37.

CompoundConcentration (µg mL−1)Induction factor (mean ± standard deviation)

Loganic acid 1000 1.095 ± 0.004
5001.080 ± 0.038
2500.994 ± 0.003
1251.058 ± 0.025
62.51.006 ± 0.024
31.21.027 ± 0.003
15.61.012 ± 0.003
7.810.965 ± 0.031

Loganin1000 0.995 ± 0.044
5001.013 ± 0.029
2501.036 ± 0.018
1251.051 ± 0.038
62.51.029 ± 0.001
31.21.041 ± 0.001
15.61.033 ± 0.006
7.811.016 ± 0.036

Sweroside1000 1.028 ± 0.008
5001.021 ± 0.005
2501.032 ± 0.008
1251.043 ± 0.013
62.51.009 ± 0.042
31.21.001 ± 0.010
15.61.029 ± 0.017
7.810.939 ± 0.022

Cornuside1000 1.068 ± 0.015
5001.030 ± 0.018
2501.012 ± 0.000
1251.074 ± 0.040
62.51.023 ± 0.030
31.21.026 ± 0.016
15.61.019 ± 0.029
7.810.959 ± 0.019

4NQO 1.253.365 ± 0.516

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