
Diltiazem EP Impurity G ;
Diltiazem USP Related Compound G ;
N-Desmethyl O-Desacetyl Diltiazem HCl ;
(2S,3S)-5-[2-(Methylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-ol HCl ;
CAS # 81353-09-5 (base) ;
C19H22N2O3S (base) ; MW: 358.45 ;
C19H23ClN2O3S (HCl) ; Mol. Wt.: 394.92 ;