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. 2021 Jan 6;30(2):305–314. doi: 10.1007/s10068-020-00855-y

Table 1.

Compounds of F. suspensa leaves tea

Ingredients Content(mg/g) Ingredients Content(mg/g)
Protein 193.52 ± 6.41 Manganese 0.12 ± 0.001
Fat 4.39 ± 0.52 Calcium 4.22 ± 0.24
Ash 56.36 ± 3.22 Total amino acids 127.24 ± 6.37
Crude fiber 72.73 ± 5.54 L-Asp 14.67 ± 0.81
Carbohydrate 532.38 ± 20.22 L-Thr 6.42 ± 0.32
Soluble polysaccharide 36.44 ± 2.23 L-Ser 6.73 ± 0.18
Total flavonoids 37.96 ± 2.38 L-Glu 18.14 ± 0.63
Rutin 2.76 ± 0.12 L-Pro 5.82 ± 0.34
Hyperin 6.77 ± 0.41 L-Gly 7.16 ± 0.41
Quercetin 0.22 ± 0.01 L-Ala 9.08 ± 0.45
Triterpene acids 25.37 ± 1.12 L-Cys 1.78 ± 0.12
Ursolic acid 14.26 ± 0.53 L-Val 8.72 ± 0.37
Oleanolic acid 7.46 ± 0.30 L-Met 1.50 ± 0.13
Total lignans 59.31 ± 2.14 L-Ile 5.91 ± 0.22
Forsythin 26.54 ± 1.18 L-Leu 11.84 ± 0.79
Forsythoside A 18.20 ± 0.83 L-Tyr 5.67 ± 0.20
Vitamin C 3.80 ± 0.14 L-Phe 7.20 ± 0.41
Iron 0.21 ± 0.03 L-Lys 7.21 ± 0.47
Potassium 10.21 ± 0.83 L-His 2.12 ± 0.18
Sodium 0.03 ± 0.002 L-Arg 7.27 ± 0.34
Zinc 0.04 ± 0.002