Atamparib - Nerviano Medical Sciences
Alternative Names: ONO-7119; RBN-2397Latest Information Update: 14 Aug 2026
At a glance
- Originator Ribon Therapeutics
- Developer Nerviano Medical Sciences; Ono Pharmaceutical; Ribon Therapeutics
- Class Amines; Antineoplastics; Ethers; Fluorinated hydrocarbons; Ketones; Piperazines; Pyridazines; Pyrimidines; Small molecules
- Mechanism of Action Poly(ADP-ribose) polymerase 7 inhibitors
-
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
- Phase I/II Adenocarcinoma; Solid tumours; Squamous cell cancer
Most Recent Events
- 18 Mar 2026 Phase-I/II clinical trials in Adenocarcinoma (Late-stage disease, Metastatic disease, Inoperable/Unresectable, Second-line therapy or greater) in China (PO) (NCT07374419)
- 18 Mar 2026 Phase-I/II clinical trials in Solid tumours (Late-stage disease, Metastatic disease, Second-line therapy or greater, Inoperable/Unresectable) in China (PO) (NCT07374419)
- 04 Feb 2026 Discontinued - Phase-I for Solid tumours (Combination therapy) in Japan (PO)