Table 1 The content of seven chemical constituents found in absorbed AP components from 400–6400 μg/ml APW.

From: The adjuvant value of Andrographis paniculata in metastatic esophageal cancer treatment – from preclinical perspectives

APW concentration (μg/ml)

400

800

1600

3200

6400

Chemical constituents (μg/ml)

Andrographolide

13.81 ± 1.586

27.41 ± 4.684

57.67 ± 2.351

97.16 ± 18.8

131.9 ± 33.47

Dehydroandrographolide

7.092 ± 1.131

14.07 ± 2.569

27.66 ± 2.595

50.36 ± 7.702

84.91 ± 12.82

Deoxyandrographolide

2.646 ± 0.4549

5.234 ± 1.278

10.17 ± 1.989

16.82 ± 3.736

25.42 ± 5.342

Andropanoside

1.871 ± 0.3119

3.925 ± 0.7175

8.266 ± 0.9118

15.48 ± 2.598

30.21 ± 3.570

Neoandrographolide

0.3192 ± 0.5529

0.6022 ± 1.043

2.061 ± 1.958

4.271 ± 3.112

13.15 ± 7.774

5-hydroxy-7,8-dimethoxyflavone

0

0

0.3948 ± 0.0363

0.6884 ± 0.0658

1.293 ± 0.1752

5-hydroxy-7,8-dimethoxyflavanone

0.4073 ± 0.0927

0.8625 ± 0.193

1.794 ± 0.1534

3.392 ± 0.2757

6.607 ± 0.7153

  1. Chemical constituents of APW detected and quantified in the buffer from the basolateral side of intestinal Caco-2 cell monolayer. Data are expressed as the mean ± S.D. of three independent experiments.
Back to article page