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Pharmaceutical Intermediates

Heterocyclic Building Blocks

Nitrogen, oxygen and sulphur heterocycles, including pyridines, pyrimidines, indoles, piperazines and triazoles, for medicinal and process chemistry.
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Sulfapyridine
CAS
144-83-2
Formula
C11H11N3O2S
MW
249.29 g/mol
ZX-018568
Sulfisomidine
CAS
515-64-0
Formula
C12H14N4O2S
MW
278.33 g/mol
ZX-035801
Sulfometuron
CAS
74223-56-6
Formula
C14H14N4O5S
MW
350.35 g/mol
ZX-041405
TCO-NHS ester
CAS
1191901-33-3
Formula
C13H17NO5
MW
267.28 g/mol
ZX-043141
Tembetarine
CAS
18446-73-6
Formula
C20H26NO4+
MW
344.4 g/mol
ZX-040879

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