Diltiazem EP Impurity D; N-Desmethyl Diltiazem

Place your order for Diltiazem EP Impurity D; N-Desmethyl Diltiazem product with CAS: 130606-60-9; 86408-45-9 (Free base); 85100-17-0. It is also known as (2S,3S)-2-(4-methoxyphenyl)-5-[2-(methylamino)ethyl]-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate; (2S-cis)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-5-[2-(methylamino)ethyl]-1,5-benzothiazepin-4(5H)-one Monohydrochloride. This product can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require.