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. 2012 Apr 30;2012:254929. doi: 10.1100/2012/254929

Table 5.

The IC50 values of the 7-hydroxyflavanone (1) and the biotransformation products.

Substrate Product IC50* (±SD) [μM]
7-Hydroxyflavanone (1) 9.44 (±0.06)
3′,4′-Dihydroxy-7-methoxyflavanone (3) 6.70 (±0.07)
2,4-trans-5,7-Dihydroxyflavan-4-ol (5) 7.07 (±0.05)
7-Hydroxyflavone (6) 8.80 (±0.05)
2,4-cis-7-Hydroxyflavan-4-ol (4) 9.17 (±0.03)
7-Methoxyflavanone (2) 9.50 (±0.07)

*Mean values of IC50 calculated as an average of at least three measurements.