Table 1 The aralosides contents in different tissues of A. elata

Total saponins (mg·g^− 1)

37.27 ± 0.70b

6.26 ± 1.23c

52.74 ± 3.40a

Oleanolic acid (μg·g^− 1)

44.70 ± 5.23a

11.95 ± 1.68b

8.57 ± 1.94b

Hederagenin (μg·g^− 1)

9.05 ± 0.34c

88.71 ± 12.10b

349.97 ± 24.52a

Chikusetsusaponin IV (μg·g⁻¹)

573.89 ± 12.96a

26.18 ± 1.19b

10.181 ± 0.95c

Araloside VII (μg·g⁻¹)

ND

ND

97.54 ± 15.08a

Araloside X (μg·g⁻¹)

9.63 ± 0.28b

9.09 ± 0.49b

114.99 ± 5.02a