H 1129
Alternative Names: H-1129; WP-1303Latest Information Update: 15 Apr 2026
At a glance
- Originator D. Western Therapeutics Institute
- Developer D. Western Therapeutics Institute; Wakamoto
- Class Anti-inflammatories; Antiglaucomas; Eye disorder therapies; Quinolines; Small molecules; Sulfonamides
- Mechanism of Action HSP90 heat-shock protein inhibitors; Rho-associated kinase inhibitors
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Preclinical Keratoconjunctivitis
- Discontinued Ocular hypertension; Open-angle glaucoma
Most Recent Events
- 15 Apr 2026 Preclinical trials in Keratoconjunctivitis in Japan (unspecified route) prior to April 2026 (D. Western Therapeutics Institute pipeline, April 2026)
- 22 Dec 2021 Wakamoto terminates a phase III comparison study in Glaucoma and Ocular hypertension in Japan (JapicCTI194920)
- 22 Dec 2021 Wakamoto terminates a phase III in Glaucoma and Ocular hypertension (Combination therapy) (Ophthalmic) in Japan (JapicCTI194921)