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.

CAS Number
151250-76-9
Alternate CAS Number
1346603-62-0(HCl salt)
CAS Number
66722-44-9
Alternate CAS Number
104344-23-2(Fumarate Salt)
CAS Number
1798418-82-2
Alternate CAS Number
2470233-28-2 (Fumarate salt)
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Alternate CAS Number
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CAS Number
234096-34-5
Alternate CAS Number
141195-77-9(sodium salt)
CAS Number
141195-77-9
Alternate CAS Number
234096-34-5(freebase)