Cat.No.KY123989 Name5,12-二氢-12,12-二甲基茚并[1,2-C]咔唑 CAS1346645-54-2 MolFormula C21H17N MolWeight 283.37 Enquiry Email Name/Company Message KY123989 - 1346645-54-2 | 5,12-二氢-12,12-二甲基茚并[1,2-C]咔唑 Quantity: Captcha Send Message