tianeptine and its Impurities
A tricyclic antidepressant drug used for treating anxiety and depressive disorders. Also used to treat asthma, and irritable bowel syndrome. Reference standards of Tianeptine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.


7-((3-Chloro-6-methyl-5,5-dioxido-6,11-dihydrodibenzo[c,f][1,2]thiazepin-11-yl)(nitroso)amino)heptanoic Acid
7-((3-Chloro-6-methyl-5,5-dioxido-6,11-dihydrodibenzo[c,f][1,2]thiazepin-11-yl)(nitroso)amino)heptanoic Acid
Catalogue No.:PA 20 3581000
CAS :
3058241-98-5
Molecular Formula : C21H24ClN3O5S
Molecular Weight : 465.95


Ethyl 7-((5-methyl-4,4-dioxido-5,10-dihydrobenzo[c]thieno[2,3-f][1,2]thiazepin-10-yl)amino)heptanoate
Ethyl 7-((5-methyl-4,4-dioxido-5,10-dihydrobenzo[c]thieno[2,3-f][1,2]thiazepin-10-yl)amino)heptanoate
Catalogue No.:PA 20 3581001
CAS :
2896193-40-9
Molecular Formula : C21H28N2O4S2
Molecular Weight : 436.59


5-Methyl-10-(2-(piperazin-1-yl)ethoxy)-5,10-dihydrobenzo[c]thieno[2,3-f][1,2]thiazepine 4,4-dioxide Hydrochloride
5-Methyl-10-(2-(piperazin-1-yl)ethoxy)-5,10-dihydrobenzo[c]thieno[2,3-f][1,2]thiazepine 4,4-dioxide Hydrochloride
Catalogue No.:PA 20 3581003
CAS :
NA
Molecular Formula : C18H24ClN3O3S2
Molecular Weight : 429.98


5-Methyl-10-(2-(piperazin-1-yl)ethoxy)-5,10-dihydrobenzo[c]thieno[3,4-f][1,2]thiazepine 4,4-dioxide Fumarate
5-Methyl-10-(2-(piperazin-1-yl)ethoxy)-5,10-dihydrobenzo[c]thieno[3,4-f][1,2]thiazepine 4,4-dioxide Fumarate
Catalogue No.:PA 20 3581004
CAS :
NA
Molecular Formula : C22H27N3O7S2
Molecular Weight : 509.59