White Kidney Bean Extract Details Product Name: White Kidney Bean Extract Herb Source: Phaseolus Coccineus L. Part Used: Seed Active Ingredients: Phaseolin, Phaseoline, Phaseolamin  Specifications: Phaseolin 10% Assay Method: HPLC Brief: White Powder CAS#: 13401-40-6 Molecular Formula & Molecular Weight: C20H18O4; 322.3545 Structural Formula: Pharmacology: White kidney bean extract containing α-amylase inhibitor, can effectively inhibit the decomposition of starch, is the weight loss …