Catalogue Number: | D-0711 |
Compound Name: | Diltiazem EP Impurity B |
Synonyms: | (2S,3S)-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate |
CAS#: | 87447-47-0 |
Alternate CAS#: | |
Molecular Formula: | C18H17NO4S |
Molecular Weight: | 343.40 |
Diltiazem EP Impurity D HCl (N-Desmethyl Diltiazem HCl)
CAS No. 130606-60-9
C21H24N2O4S. HCl
M.W. 400.49 36.46
Diltiazem Impurity H (N,N,O-Tridesmethyl Desacetyl Diltiazem)
CAS No. 115992-91-1
C17H18N2O3S
M.W. 330.40
Diltiazem EP Impurity C HCl (O-Desmethyl Diltiazem HCl)
CAS No. 1286126-67-7
C21H24N2O4S. HCl
M.W. 400.50 36.46
Diltiazem EP Impurity A HCl (2-epi Diltiazem HCl)
CAS No. 103532-27-0
C22H26N2O4S. HCl
M.W. 414.52 36.46