Cat.No.KY126967 Name2,3,4,9-四氢-1H-咔唑-5,6-二酮 CAS104338-13-8 MolFormula C12H11NO2 MolWeight 201.22 Enquiry Email Name/Company Message KY126967 - 104338-13-8 | 2,3,4,9-四氢-1H-咔唑-5,6-二酮 Quantity: Captcha Send Message