Mechanism of Modified Danggui Sini Decoction for Knee Osteoarthritis Based on Network Pharmacology and Molecular Docking

Table 1

Main chemical components of Danggui Sini Decoction.

Drug	Meridian tropism	Number of compounds	Part of components
Danggui	Liver, heart, spleen	3	Ferulic acid, beta-sitosterol, stigmasterol
Guizhi	Heart, lung, bladder	7	Beta-sitosterol, taxifolin
Baishao	Liver, spleen	13	Paeoniflorin, beta-sitosterol, kaempferol
Xixin	Heart, lung, kidney	8	Cryptopine, kaempferol
Tongcao	Lung, stomach	4	Sitosterol, tetrapanoside B_qt
Niuxi	Liver, kidney	20	Wogonin, baicalein, kaempferol, quercetin
Duzhong	Liver, kidney	16	Pinoresinol diglucoside, beta-sitosterol