Product name: Wild Yam Extract  

Synonyms: Dioscorease rhizome extract; Yam extract; Wild Yam Extract Powder; Rhizoma Dioscoreae Extract

Plant source: Root of Dioscorea oppositae thunb.

Active Ingredient: Diosgenin

Structural Formula 

CAS Number: 512-04-9 

Molecular Formula: C₂₇H₄₂O₃

Molecular Weight: 414.62

Characteristics: White powder

Specifications

1> Diosgenin 6-60%   HPLC

2> Extract ratio 5:1, 10:1 or customized