Stachydrine Hydrochloride Details Product Name: Stachydrine Hydrochloride Herb Source: Leonurus sibiricus Specifications: 80% Test Method: HPLC Appearance: White crystalline fine powder CAS#: 4136-37-2 Structural Formula: Molecular Weight & Molecular Formula: C7H14ClNO2; 179.645 Melting Point & Solubility: Decomposition point 235 ℃, optical rotation -40.25 ° (c = 4, water). Soluble in water and alcohol, acid, insoluble in ether and chloroform. Temperature, …