Heterocyclic compound is a major class of organic chemical compounds characterized by some or all of the atoms in their molecules are joined in rings containing atleast one atom of an element other than carbon.

Irbesartan Bromo Nitrile Impurity

Irbesartan Bromo Nitrile Impurity

CAS Number
114772-54-2
Irbesartan Lactam Impurity

Irbesartan Lactam Impurity

CAS Number
151257-01-1

Ondansetron EP Impurity F

CAS Number
693-98-1

Oxcarbazepine EP Impurity C

CAS Number
21737-58-6

Oxcarbazepine EP Impurity B

CAS Number
28721-09-7

Oxcarbazepine EP Impurity F

CAS Number
28721-08-6

Oxcarbazepine EP Impurity G

CAS Number
15882-79-8

Oxcarbazepine EP Impurity I

CAS Number
537693-29-1

Oxcarbazepine EP Impurity L

CAS Number
NA
Diclofenac EP Impurity A

Diclofenac EP Impurity - A

CAS Number
15362-40-0
Diclofenac EP Impurity E

Diclofenac EP Impurity - E

CAS Number
59-48-3
Diclofenac EP Impurity F

Diclofenac EP Impurity - F

CAS Number
560075-65-2
Domperidone API

Domperidone API (Free base)

CAS Number
57808-66-9
Macitentan chemical structure

Macitentan Working Standard

CAS Number
441798-33-0
Pioglitazone EP Impurity C

Pioglitazone EP Impurity C

CAS Number
952188-00-0
Deferasirox API

Deferasirox API

CAS Number
201530-41-8

Silodosin (S)-Isomer

CAS Number
160970-54-7

Valsartan EP Impurity A

CAS Number
137862-87-4

Valsartan Desvaleryl Impurity

CAS Number
676129-92-3
Voriconazole (free base)

Voriconazole (free base)

CAS Number
137234-62-9
Ziprasidone EP Impurity A

Ziprasidone EP Impurity - A

CAS Number
87691-87-0
Ziprasidone EP Impurity E

Ziprasidone EP Impurity - E

CAS Number
1159977-04-4
Telmisartan EP Impurity A

Telmisartan EP Impurity - A

CAS Number
152628-02-9 (BASE); 1282554-35-1 (SALT)
Telmisartan - Impurity C

Telmisartan - Impurity C

CAS Number
144702-26-1
Telmisartan - Impurity B

Telmisartan - Impurity B

CAS Number
1026353-20-7
Telmisartan EP Impurity E

Telmisartan EP Impurity E

CAS Number
884330-12-5
Telmisartan - Impurity F

Telmisartan Impurity - F

CAS Number
915124-86-6
Tizanidine Standard HCL

Tizanidine Standard HCL

CAS Number
64461-82-1
Tizanidine Standard

Tizanidine Standard

CAS Number
51322-75-9

Trazodone BP Impurity D

CAS Number
1263278-80-3

Trazodone BP Impurity E

CAS Number
1346599-35-6
Ticagrelor Impurity D

Ticagrelor Impurity D

CAS Number
274693-26-4