Drug

Perillyl alcohol clinical trials

Also written NEO100.

studies test it: 9
open now: 2
in phase 3: 0
first study started: 1996

How each study uses perillyl alcohol is sorted by a rule, right about nine times in ten. Readers can ask us to read every study one by one.Ask us to read each study

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Approvals

The first approval found in each region, with its record

United States: Not in FDA's approval records
European Union: Not in EMA's list of EU-wide authorisations

From FDA's Drugs@FDA and Purple Book (through openFDA) and the European Medicines Agency, files of Sept 2026 and 27 Oct 2026. National approvals in Europe and other countries are not included. How this is worked out

How studies write it

Studies that test it under each name

Name

perillyl alcohol: 7

Development codes

NEO100: 3

Studies by the year they started

9 studies that test it; most in 1998 (2)

Studies that test perillyl alcohol, by start year
Year	Studies
1996	1
1998	2
1999	1
2001	1
2004	1
2017	1
2022	1
2026	1

By phase

A phase 1/2 study counts in both.

Phase 1: 4
Phase 2: 6

What it is tested for

Each study’s main condition, where its own words name it, so a study counts once.

Breast Neoplasms: 2
Glioblastoma: 1
Prostatic Neoplasms: 1
Keratosis, Actinic: 1
Pancreatic Neoplasms: 1
Lymphoma: 1

Who runs them

Industry 3 · Other 6

Neonc Technologies, Inc. (3) · University of Wisconsin, Madison (2) · University of Arizona (1) · Indiana University School of Medicine (1) · National Cancer Institute (NCI) (1) · The Cleveland Clinic (1)

Coming up

From the study records. Dates are the sponsors’ own estimates and often move.

Reaching primary completion within a year · 3

Studies that test perillyl alcohol.

Nov 2026Safety and Efficacy Study in Recurrent or Progressive Grade III or IV IDH1 Mutated GliomaPhase 1/2 · Neonc Technologies, Inc.
Dec 2026NEO100 and High-Grade MeningiomaPhase 2 · Neonc Technologies, Inc.
Jun 2027A Study of the Safety, Dosing, and Delivery of NEO100 in Patients With Pediatric Brain TumorsPhase 1 · Neonc Technologies, Inc.

Studies

Open first, then newest update. How each study uses perillyl alcohol is read from its arms, and is right about nine times in ten. Ask us to read each study. These are the studies that list it as an intervention; a search of ClinicalTrials.gov also finds studies that mention it only in a description, such as earlier treatment.

Testing it · 9

Codes

What other systems call perillyl alcohol · ClinicalTrials.gg INT002972

MeSH (NLM) C032208perillyl alcoholConfirmed ClinicalTrials.gov, NLM, Wikidata
UNII (FDA) 319R5C7293PERILLYL ALCOHOLConfirmed FDA, NLM, Wikidata
Wikidata Q15391928perillyl alcoholConfirmed FDA, NLM, Wikidata
NCI Thesaurus C1461Perillyl AlcoholOne source FDA

System	Code	Name there	Checked by
MeSH (NLM)	C032208	perillyl alcohol	Confirmed ClinicalTrials.gov, NLM, Wikidata
UNII (FDA)	319R5C7293	PERILLYL ALCOHOL	Confirmed FDA, NLM, Wikidata
Wikidata	Q15391928	perillyl alcohol	Confirmed FDA, NLM, Wikidata
NCI Thesaurus	C1461	Perillyl Alcohol	One source FDA

Also registered as perilla alcohol (UNII 3UL4QIY642).

“Confirmed” means two independent publishers link the code to this drug; “one source”, one does and its name agrees.