Danthron
Danthron is a stimulant laxative that promotes bowel evacuation by increasing intestinal contractions and fluid secretion.
A discontinued stimulant laxative for constipation that has largely been removed from markets due to carcinogenicity concerns.
Key facts at a glance
- ATC
- A06AB03
- RxNorm
- 22293
- Generic
- Danthron
- Class
- atc-a06
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- oral
- Forms
- capsule, suspension
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Danthron was used for short-term relief of constipation, including cases of opioid-induced constipation and for bowel preparation before diagnostic procedures or surgery. Its clinical use has been largely discontinued globally due to safety concerns.
As an anthraquinone derivative, Danthron stimulates peristalsis in the large intestine by irritating the bowel mucosa and increasing fluid and electrolyte secretion into the intestinal lumen, which accelerates stool passage.
Danthron has been withdrawn or severely restricted in many countries due to evidence of potential carcinogenicity (cancer risk) with prolonged use. It should only be used for short-term treatment under medical supervision and is contraindicated in patients with intestinal obstruction, inflammatory bowel disease, or abdominal pain of unknown origin.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy