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| | Piperazine, 1-diphenylmethyl-4-methyl-, dihydrochloride Basic information |
| Product Name: | Piperazine, 1-diphenylmethyl-4-methyl-, dihydrochloride | | Synonyms: | Cyclizine dihydrochloride;Piperazine, 1-benzhydryl-4-methyl-, dihydrochloride;Piperazine, 1-diphenylmethyl-4-methyl-, dihydrochloride;1-Diphenylmethyl-4-methylpiperazine dihydrochloride;Cyclizine 2HCl;Piperazine, 1-(diphenylmethyl)-4-methyl-, hydrochloride (1:2);Cyclizine 2hydrochloride;Piperazine, 1-diphenylmethyl-4-methyl-, dihydrochloride USP/EP/BP | | CAS: | 5897-18-7 | | MF: | C18H24Cl2N2 | | MW: | 339.30256 | | EINECS: | | | Product Categories: | | | Mol File: | 5897-18-7.mol |  |
| | Piperazine, 1-diphenylmethyl-4-methyl-, dihydrochloride Chemical Properties |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C | | solubility | Soluble in DMSO > 10 mM | | form | Powder |
| | Piperazine, 1-diphenylmethyl-4-methyl-, dihydrochloride Usage And Synthesis |
| Biological Activity | Cyclizine 2HCl is a piperazine derivative with Histamine H1 receptor antagonist activity. | | in vitro | Cyclizine is a piperazine histamine H1 receptor antagonist and has anticholinergic and antiemetic properties. It increases lower esophageal sphincter tone and reduces the sensitivity of tortuous organs. | | in vivo | Cyclizine is metabolized to its N-desmethyl derivative, Norcyclizine, which has little antihistamine (H1) activity compared to Cyclizine. After oral administration of Cyclizine, the effect will be produced within 30 minutes, and the maximum effect will be achieved within 1-2 hours, which can last for 4-6 hours. Cyclizine administered orally at a dose of 50 mg alone in healthy adult volunteers produced peak plasma concentrations of approximately 70 ng/mL two hours after dosing. The plasma elimination half-life is about 20 hours. | | target | | Target | Value | | Histamine H1 receptor |
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| | Piperazine, 1-diphenylmethyl-4-methyl-, dihydrochloride Preparation Products And Raw materials |
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