(1S,2S)-(-)-N-Methanesulphonyl-1,2-diphenylethylenediamine (MsDPEN) 300345-76-0 CAS: 300345-76-0 (1S,2S)-(-)-N-Methanesulphonyl-1,2-diphenylethylenediamine (MsDPEN) Make an enquiry about this product First Name Last Name Your Email Details of Enquiry Confirm you have read and accepted the Almac Privacy Policy*