The Effect of Seoritae Extract in Men with Mild to Moderate Lower Urinary Tract Symptoms Suggestive of Benign Prostatic Hyperplasia

Table 1

HPLC analysis of isoflavones and anthocyanin content (mg/g) of Seoritae extract. Triplicate samples of 3 lots of the Seoritae extract were analyzed by HPLC.

Content	Seoritae extract
Daidzin	0.64 ± 0.02	0.64 ± 0.01	0.65 ± 0.02
Genistin	0.68 ± 0.02	0.67 ± 0.01	0.68 ± 0.02
Glycitin	0.10 ± 0.00	0.10 ± 0.00	0.11 ± 0.00
Daidzein	0.02 ± 0.00	0.02 ± 0.00	0.02 ± 0.00
Genistein	0.01 ± 0.00	0.01 ± 0.00	0.01 ± 0.00
Glycitein	0.04 ± 0.00	0.04 ± 0.00	0.04 ± 0.00
Total	1.50 ± 0.04	1.49 ± 0.02	1.51 ± 0.05
Anthocyanin (cyanidin-3-O-glucoside)	0.15 ± 0.00	0.15 ± 0.00	0.15 ± 0.00

The content of daidzin, genistin, and glycitin was changed into that of aglycone types of isoflavones using conversion factor of 1/1.6.
Mean ± SD.