Porduct Name:Hyoscyamine Latin Name:Atropa Belladonna L. molecular formula:C17H23NO3 molecular weight:289.36900 CAS No:101-31-5 Specifications:0.7%-1.5% Appearence:Brown powder Belladonna is a perennial herb with a cylindrical surface and a light grayish brown surface with wrinkles. Old root ligneous, fine root is easy to break, section is flat, the skin is narrow, gray white, wood ministry is broad, brown is yellow, the annulus grain …