Who are Oral chloral hydrate's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Zulresso, Onfi, Lusedra, Campral, Sonata, Suprane.

How often does this brief refresh?

Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Last reviewed 2026-05-16 · How we verify

Oral chloral hydrate — Competitive Intelligence Brief

Oral chloral hydrate (Oral chloral hydrate) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Sedative-hypnotic. Area: Neurology / Sleep Medicine.

marketed Sedative-hypnotic GABA-A receptor Neurology / Sleep Medicine Small molecule Live · refreshed every 30 min

Target snapshot

Oral chloral hydrate (Oral chloral hydrate) — Seoul National University Hospital. Chloral hydrate is a sedative-hypnotic that enhances inhibitory neurotransmission in the central nervous system, primarily through potentiation of GABA receptors.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Oral chloral hydrate TARGET	Oral chloral hydrate	Seoul National University Hospital	marketed	Sedative-hypnotic	GABA-A receptor
Zulresso	BREXANOLONE	Sage Therap	marketed	Neuroactive Steroid Gamma-Aminobutyric Acid A Receptor Positive Modulator	GABA-A receptor alpha-1/beta-2/gamma-2	2019-01-01
Onfi	CLOBAZAM	Lundbeck Pharms Llc	marketed	Benzodiazepine [EPC]	GABA-A receptor alpha-1/beta-2/gamma-2	2011-01-01
Lusedra	FOSPROPOFOL		marketed	fospropofol	GABA-A receptor	2008-01-01
Campral	ACAMPROSATE	Allergan/AbbVie	marketed	acamprosate	GABA-A receptor alpha-1/beta-3/gamma-2	2004-01-01
Sonata	ZALEPLON	Pfizer	marketed	gamma-Aminobutyric Acid A Receptor Agonist [EPC]	GABA-A receptor alpha-1/beta-2/gamma-2	1999-01-01
Suprane	DESFLURANE	Baxter	marketed	General Anesthetic [EPC]	GABA-A receptor; anion channel	1992-01-01

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

2039-09-05 — Onfi · 12403090 · Formulation · US
2039-09-05 — Onfi · 12290597 · Formulation · US
2040-01-31 — Onfi · 11541002 · Formulation · US

Sponsor landscape (Sedative-hypnotic class)

Hospira, now a wholly owned subsidiary of Pfizer · 1 drug in this class
Life Extension Foundation Inc. · 1 drug in this class
Seoul National University Hospital · 1 drug in this class
University Hospital, Brest · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Oral chloral hydrate — Competitive Intelligence Brief. https://druglandscape.com/ci/oral-chloral-hydrate. Accessed 2026-05-16.

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