Trimethyl-phenoxy-aethyl-ammoniumchlorid, also known as trimeprazine, is a chemical compound with the molecular formula C20H24ClNO. It is a phenothiazine derivative that functions as an antihistamine and has sedative and antiemetic properties. Trimeprazine is primarily used in the treatment of nausea, vomiting, and motion sickness, as well as for its sedative effects in managing anxiety and insomnia. The compound works by blocking histamine receptors, which helps to alleviate symptoms associated with histamine release, such as itching and inflammation. It is available in various pharmaceutical formulations, including tablets and injectable solutions, and is typically administered orally or via injection.
The CAS Registry Mumber 1985-78-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,8 and 5 respectively; the second part has 2 digits, 7 and 8 respectively. Calculate Digit Verification of CAS Registry Number 1985-78: (6*1)+(5*9)+(4*8)+(3*5)+(2*7)+(1*8)=120 120 % 10 = 0 So 1985-78-0 is a valid CAS Registry Number.