Table 3.

Compounds of Fructus Gardeniae extract on the cell viability of BRL-3A cells (%).

Samples	10 µg/mL	50 µg/mL	100 µg/mL	150 µg/mL	200 µg/mL	500 µg/mL
Shanzhiside	89.14 ± 8.02 **	79.73 ± 4.72 **	75.69 ± 5.23 **	76.53 ± 4.37 **	76.66 ± 4.22 **	63.60 ± 3.58 **
Geniposidic acid	109.71 ± 10.65 **	99.70 ± 1.63	85.03 ± 10.05 **	96.79 ± 2.64	91.77 ± 4.40 *	92.28 ± 2.62 *
Gardenoside	97.59 ± 3.60	95.29 ± 3.36 *	89.02 ± 1.74 **	93.67 ± 0.95 **	85.91 ± 3.38 **	77.39 ± 5.49 **
genipin-1-Gentiobioside	93.22 ± 9.63	92.93 ± 13.15 *	76.43 ± 9.79 **	89.81 ± 8.74 *	82.46 ± 10.18 **	64.62 ± 8.51 **
Chlorogenic acid	95.21 ± 3.30 *	86.84 ± 4.91 **	94.10 ± 0.86 *	89.53 ± 3.67 *	100.50 ± 0.45	98.21 ± 2.03
Geniposide	98.88 ± 2.39	81.38 ± 2.27 **	72.78 ± 3.09 **	67.93 ± 1.51 **	57.81 ± 1.62 **	43.15 ± 0.97 **
Crocin-1	85.29 ± 8.46 **	105.57 ± 4.05	110.25 ± 4.87 **	126.32 ± 9.93 **	142.79 ± 6.81 **	186.74 ± 4.57 **
Crocin-2	117.25 ± 7.61 *	126.52 ± 15.73 **	144.66 ± 7.48 **	141.21 ± 8.66 **	161.16 ± 17.77 **	191.43 ± 10.33 **
Crocetin	153.53 ± 19.22 **	153.18 ± 19.95 **	163.79 ± 18.09 **	196.94 ± 29.78 **	235.18 ± 35.72 **	327.49 ± 26.22 **
Genipin	86.16 ± 1.73 **	77.80 ± 7.22 **	53.76 ± 2.25 **	42.99 ± 5.14 **	41.76 ± 1.48 **	38.98 ± 2.61 **

Values are expressed as mean ± SD (n = 6); * p < 0.05 and ** p < 0.01 vs. control cell (100%).