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Tetrahydrocannabinol/cannabinol/cannabidiol

pharmaceutical compound

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 2, 2026
Entity authorityQ136505456
Source-derived summary

Tetrahydrocannabinol/cannabinol/cannabidiol (THC/CBN/CBD), sold under the brand name Zenivol and also known by its developmental code name ZTL-101, is a cannabinoid medication used for the treatment of insomnia. It is approved and marketed in Germany.

Medical uses

THC/CBN/CBD is indicated for the management of insomnia. Clinical trials have shown that it improves time to sleep, reduces nighttime awakenings, increases total sleep time, and enhances sleep quality and feeling refreshed after sleep.

Available forms

The drug is administered sublingually as a liquid using a syringe about 1 hour before bedtime. Each 0.5 mL dose contains 10 mg δ9-tetrahydrocannabinol (THC), 1 mg cannabinol (CBN), and 0.5 mg cannabidiol (CBD), corresponding to a 20:2:1 mg/mL ratio.

One or two doses are typically taken per night.

Adverse effects

Reported side effects are generally mild and resolve upon waking.

They include dry mouth, dizziness, headache, and "feeling abnormal".

Pharmacology

Pharmacokinetics

The pharmacokinetics of the formulation have been investigated and described in clinical studies.

Editorial summary

The public source identifies “Tetrahydrocannabinol/cannabinol/cannabidiol” as pharmaceutical compound. This brief keeps that definition visible, then builds a research path around Tetrahydrocannabinol, cannabinol and cannabidiol.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current 157-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Tetrahydrocannabinol, cannabinol and cannabidiol providing the first useful test.
Editorial analysis

Why this record matters

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Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 2, 2026. The linked authority identifier is Q136505456. None of the 0 selected statements returned an explicit reference.

Critical limits

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Source & attribution

This entry incorporates text from Tetrahydrocannabinol/cannabinol/cannabidiol” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.