QH-II-66
QH-II-66 is a drug that belongs to the benzodiazepine class of medications. It is a sedative and anxiolytic drug that was developed by the China-based company, Qihuang Pharmaceutical.
History
QH-II-66 was first synthesized in the late 20th century by Qihuang Pharmaceutical. The drug was developed as part of a larger effort to create new benzodiazepine derivatives with improved therapeutic properties.
Pharmacology
Like other benzodiazepines, QH-II-66 works by enhancing the effect of the neurotransmitter gamma-aminobutyric acid (GABA) at the GABAA receptor, resulting in sedative, sleep-inducing (hypnotic), anxiolytic (anti-anxiety), anticonvulsant, and muscle relaxant properties.
Medical Uses
QH-II-66 is primarily used for the treatment of anxiety disorders, insomnia, and seizure disorders. It may also be used as a premedication for medical or dental procedures.
Side Effects
Common side effects of QH-II-66 include drowsiness, dizziness, and loss of coordination. More serious side effects may include memory problems, depression, and addiction.
See Also
Ad. Transform your health with W8MD Weight Loss, Sleep & MedSpa

Tired of being overweight?
Get started with evidence based, physician-supervised
affordable GLP-1 weight loss injections
Now available in New York City and Philadelphia:
- Semaglutide starting from $59.99/week and up
- Tirzepatide starting from $69.99/week and up (dose dependent)
✔ Evidence-based medical weight loss ✔ Insurance-friendly visits available ✔ Same-week appointments, evenings & weekends
Learn more:
Start your transformation today with W8MD weight loss centers.
|
WikiMD Medical Encyclopedia |
Medical Disclaimer: WikiMD is for informational purposes only and is not a substitute for professional medical advice. Content may be inaccurate or outdated and should not be used for diagnosis or treatment. Always consult your healthcare provider for medical decisions. Verify information with trusted sources such as CDC.gov and NIH.gov. By using this site, you agree that WikiMD is not liable for any outcomes related to its content. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian


