Rhodiola Rosea Extract Details Product Name: Rhodiola Rosea Extract Herb Source: Rhodiola rosea L. Part Used: Rhizome Active Ingredients: Salidroside (Rhodioloside), Rosavin Specification: 1%-5% Salidroside, 3% Rosavin Test Method: HPLC Appearance: Reddish-brown Powder  Salidroside CAS#: 10338-51-9  Salidroside Molecular Formula & Molecular Weight: C14H20O7; 300.31 Salidroside Structural Formula: Rosavin CAS#: 84954-92-7  Rosavin Molecular Formula & Molecular Weight: C20H28O10; 428.43 Rosavin Structural Formula: What Is Rhodiola Rosea Extract ? Rhodiola has a legendary history dating …