TABLE 4.

Content (mg/g) of the eight compounds in ten batches freeze-dried powder samples of GDD.

Batch namber	Content (mean ± SD, n = 3)
	Quercetin	Aloe-emodin	Rhein	Kaempferide	Curcumin	Emodin	Chrysophanol	Physcion
S1	2.86 ± 0.059	2.76 ± 0.025	5.51 ± 0.033	1.43 ± 0.029	16.72 ± 0.062	3.21 ± 0.066	6.97 ± 0.046	4.45 ± 0.073
S2	2.98 ± 0.01	3.09 ± 0.031	6.89 ± 0.053	2.51 ± 0.045	16.57 ± 0.093	3.96 ± 0054.	7.54 ± 0.029	5.38 ± 0.046
S3	3.32 ± 0.036	2.52 ± 0.062	5.85 ± 0.028	1.24 ± 0.011	17.59 ± 0.071	3.66 ± 0.048	6.68 ± 0.064	4.24 ± 0.039
S4	3.51 ± 0.074	3.21 ± 0.054	7.16 ± 0.044	1.98 ± 0.018	16.58 ± 0.120	3.52 ± 0.015	6.72 ± 0.033	4.36 ± 0.042
S5	2.46 ± 0.016	3.46 ± 0.019	5.37 ± 0.068	1.13 ± 0.022	15.15 ± 0.057	4.04 ± 0.026	6.44 ± 0.019	5.89 ± 0.055
S6	2.97 ± 0.073	2.97 ± 0.083	6.31 ± 0.037	1.82 ± 0.074	15.99 ± 0.063	3.58 ± 0.020	6.17 ± 0.027	4.27 ± 0.028
S7	2.79 ± 0.097	3.19 ± 0.023	7.86 ± 0.024	2.46 ± 0.025	15.27 ± 0.048	4.86 ± 0.043	6.64 ± 0.038	4.28 ± 0.018
S8	3.93 ± 0.0.62	2.31 ± 0.0.35	6.16 ± 0.043	1.88 ± 0.077	14.35 ± 0.076	3.52 ± 0.016	6.38 ± 0.044	5.37 ± 0.046
S9	4.01 ± 0.070	4.49 ± 0.038	5.35 ± 0.064	1.45 ± 0.033	16.25 ± 0.082	4.24 ± 0.024	7.34 ± 0.028	5.99 ± 0.039
S10	2.99 ± 0.057	2.97 ± 0.042	4.93 ± 0.051	2.21 ± 0.014	17.69 ± 0.089	3.55 ± 0.028	7.12 ± 0.053	5.23 ± 0.072