Cat.No.KY117991 Name2'-HYDROXY-3,4,5,6'-TETRAMETHOXYCHALCONE CAS219298-74-5 MolFormula C19H20O6 MolWeight 344.36 Enquiry Email Name/Company Message KY117991 - 219298-74-5 | 2'-HYDROXY-3,4,5,6'-TETRAMETHOXYCHALCONE Quantity: Captcha Send Message