. 2022 Apr 30;27(9):2893. doi: 10.3390/molecules27092893

Table 4.

The contents of two 5α-reductase inhibitors (1 and 2) in hexane and ethanolic extracts of T. grandis leaf and IC₅₀ values against 5α-reductase of T. grandis leaf extracts. The data are expressed as the means ± standard deviation (SD) of triplicate experiments.

Samples	Contents (% w/w)		IC₅₀ against 5α-Reductase (µg/mL)
Samples	1	2	IC₅₀ against 5α-Reductase (µg/mL)
Hexane extract	5.60 ± 0.05	3.23 ± 0.03	26.45 ± 0.69
Ethanolic extract	6.18 ± 0.12 ^a	3.83 ± 0.04 ^a	23.91 ± 0.17 ^a

^a p < 0.05, significantly different compared with the hexane extract.