What development phase is Hustazol in?

Hustazol is FDA-approved (marketed).

What is the generic name of Hustazol?

CLOPERASTINE is the generic (nonproprietary) name of Hustazol.

Last reviewed 2026-04-20 · How we verify

Hustazol (CLOPERASTINE)

FDA-approved active Small molecule Quality 15/100

At a glance

Generic name	CLOPERASTINE
Drug class	cloperastine
Target	Solute carrier family 22 member 1
Modality	Small molecule
Therapeutic area	Other
Phase	FDA-approved

Approved indications

No approved indications tracked.

Common side effects

No common side effects on file.

Competitive intelligence

For the full competitive landscape — auto-detected comparators, recent regulatory actions across the set, upcoming PDUFA, patent timeline, sponsor landscape:

Hustazol CI brief — competitive landscape report
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