Table 1 The candidate components of HGWD collected from literature

Huangqi Guizhi Wuwu Decoction (HGWD)

UFLC

Calycosin-7-O-β-dglucoside

0.203 μg/mL

[28]

Paeoniflorin

21.67 μg/mL

Albiflorin

4.54 μg/mL

Cinnamic acid

0.644 μg/mL

Astragalus aaronii (Eig) Zohary. (Huang Qi, HQ)

HPLC

Campanulin

0.42 mg/g

[29]

Formononetin

0.02 mg/g

Cassia abbreviata Oliv. (Gui Zhi, GZ)

UHPLC

Protocatechuic acid

0.11 mg/g

[30]

Coumarin

0.84 mg/g

Cinnamic alcohol

0.04 mg/g

Cinnamic acid

0.68 mg/g

Cinnamaldehyde

9.93 mg/g

Paeonia lactiflora Pall. (Shao Yao, SY)

HPLC

Gallic acid

2.33 mg/g

[31]

Hydroxyl-paeoniflorin

1.89 mg/g

Catechin

0.03 mg/g

Albiflorin

4.44 mg/g

Paeoniflorin

4.81 mg/g

Benzoic acid

0.03 mg/g

1,2,3,4,6-pentagalloylglucose

4.80 mg/g

Benzoyl—paeoniflorin

0.11 mg/g

Paeonol

0.07 mg/g

Zingiber officinale Roscoe (Sheng Jiang, SJ)

HPLC

6-Gingerol

16.62 mg/g

[32]

6-Shogaol

4.92 mg/g

Ziziphus jujuba Mill. (Da Zao, DZ)

HPLC

Rutin

0.21 mg/g

[33]

Quercetin

0.008 mg/g

Isorhamnetin

0.17 mg/g