化合物详情

CAS1240-15-9

分子式C20H25ClN2OS

分子量376.9 g/mol g/mol

非危品

Propiomazine Hydrochloride is the hydrochloride salt form of propiomazine, a phenothiazine derivative and atypical antipsychotic agent with sedative, antiemetic and antipsychotic activities. Propiomazine binds to a variety of receptors, including alpha1, dopamine, histamine H1, muscarinic, and serotonin type 2 (5-HT2) receptors. Propiomazine exerts its antiemetic and sedative effects through antagonism at histamine H1 receptors; Its antipsychotic effect is attributed to antagonistic activities at dopamine and 5-HT2 receptors.

科学粮草官-词典编辑部，修订于：2026-07-06

Toxicity

Symptoms

Rare, serious side effects include convulsions (seizures); difficult or unusually fast breathing; fast or irregular heartbeat or pulse; fever (high); high or low blood pressure; loss of bladder control; muscle stiffness (severe); unusual increase in sweating; unusually pale skin; and unusual tiredness or weakness.

Health Effects

They cause slurred speech, disorientation and "drunken" behavior. They are physically and psychologically addictive.

Toxicity Summary

Propiomazine is an antagonist at types 1, 2, and 4 dopamine receptors, serotonin (5-HT) receptor types 2A and 2C, muscarinic receptors 1 through 5, alpha(1)-receptors, and histamine H1-receptors. Its main use as a sedative is due to its antihistamine effect.

Carcinogen Classification

No indication of carcinogenicity to humans (not listed by IARC).