Cat.No.KY110302 Name(19E)-19,20-Didehydro-12-hydroxyajmalan-17-one CAS3911-19-1 MolFormula C20H22N2O2 MolWeight 322.40 Enquiry Email Name/Company Message KY110302 - 3911-19-1 | (19E)-19,20-Didehydro-12-hydroxyajmalan-17-one Quantity: Captcha Send Message