← Catalyst calendarNRXP biotech catalysts & pipeline
NRX PHARMACEUTICALS INC · Data as of 2026-10-25
Upcoming catalysts
preservative-free ketamine — Filing acceptance
in 2026
Although no assurances can be given on regulatory determinations, management is optimistic that the identified concern related to packaging will be resolved in a timely manner, consistent with first commercial sales in 2026, given that FDA has recognized the current drug shortage and lack of U.S.-based supply of ketamine and has committed to completing the review in the shortest possible review time frame.
Source filingpreservative-free ketamine — Regulatory decision
2026
This attestation has been provided to the FDA and the Company aims for 2026 approval and commercialization.
Source filingketamine — PDUFA
Nov 10
The acknowledgement letter revised the GDUFA goal date to November 10, 2026, citing that the reclassified amendment will not require a substantial expenditure of FDA resources.
Source filingKETAFREE™, NRX-100 and NRX-101 — NDA/BLA submission
Q1 2027
The Company has secured operating capital that it anticipates as sufficient to fund its drug development operations through at least the first quarter of 2027 solely from existing cash on hand to finance submission of FDA NDAs for KETAFREE™, NRX-100 and NRX-101.
Source filingketamine — Regulatory decision
2027
With alignment on the drug packaging matter, the Company is now poised to finalize its NDA, aiming for 2027 approval.
Source filingNRX-101 — PDUFA
2027
Success in this planned clinical trial would lead to a 2027 PDUFA date for this previously unanticipated indication.
Source filingExplore the free biotech catalyst calendar