AOD-9604

Also known as: AOD9604

Not FDA-approved Category 2 nomination withdrawn

Last verified: October 30, 2026

At a glance

FDA approval Not FDA-approved No record in Drugs@FDA
Randomized controlled trials 0 of 22 publications on PubMed
Registered clinical trials 0 0 active
Adverse event reports 0 0 classified as serious
  • AOD-9604 is not an FDA-approved drug: Drugs@FDA has no record of it.
  • It was on FDA's Category 2 safety-risk list until the nomination was withdrawn. A withdrawal is not an approval.
  • PubMed lists 22 publications mentioning it, including 0 randomized controlled trials and 3 animal-only studies.
  • No study registered on ClinicalTrials.gov tests it as an intervention.
  • FDA’s adverse event system (FAERS) has no reports mentioning it.

Research topics

  • Obesity 8
  • Somatostatin 7
  • Anti-Obesity Agents 5
  • Doping in Sports 5
  • Human Growth Hormone 5
  • Substance Abuse Detection 4
  • Adipose Tissue 3
  • Appetite Depressants 3
  • Chromatography, Liquid 3
  • Energy Metabolism 3

Most frequent MeSH subject headings in the latest PubMed records (English, as indexed).

Regulatory status

Drugs@FDA applications

No application found in Drugs@FDA, FDA's database of approved drugs.

Source: Drugs@FDA (openFDA) · verified October 30, 2026 · API query

FDA compounding safety list

Category 2 nomination withdrawn
FDA's stated risk · Original FDA text (English) Compounded drugs containing AOD-9604 may pose significant risk for immunogenicity for certain routes of administration and may have complexities with regard to peptide-related impurities and API characterization. FDA has identified no, or only limited, safety-related information. Therefore, the agency lacks sufficient information to know whether the drug would cause harm when administered to humans. FDA has also identified serious adverse events that may be associated with AOD-9604, though causality is not clear.

Source: FDA.gov — Category 2 bulk drug substances · verified October 30, 2026

Removal of a substance from a regulatory list does not mean it has been approved. A "research use only" label does not make a product safe or legal for human use.

Scientific publications

  • All publications 22
  • Human (MeSH) 18
  • Animal only 3
  • Clinical trials 0
  • Randomized controlled trials 0
  • Systematic reviews & meta-analyses 0
  • Case reports 0
  • Retracted 0

Counts are PubMed records that mention the peptide in the title or abstract. Categories overlap, and a mention is not the same as testing the peptide as a treatment. Each number opens the exact PubMed search. Effects seen in laboratory or animal studies may not occur in humans. A registered clinical trial does not show that a substance is effective or safe.

Latest publications

Source: PubMed (NCBI) · verified October 30, 2026

Clinical trials

No registered study on ClinicalTrials.gov lists this peptide as an intervention.

Source: ClinicalTrials.gov · verified October 30, 2026

Adverse event reports

No FAERS reports mention this peptide.

Source: FDA FAERS · verified October 30, 2026 · API query

Change history

No changes since monitoring began on October 30, 2026.