28578-16-7 pmk ,bmk ,bdo cas 110-63-4,xylazine, 79099-07-3, 79-03-8
Details
Origin: China
Purity: 99.9%
Packing: as requirements
Storage: Dry and cool place and keep away from strong light
Sample: Available
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Product Name: | Promethazine hydrochloride |
Synonyms: | 10-(2-dimethylamino-1-propyl)phenothiazine hydrochloride;PROMETHAZINE HCL;PROMETHAZINE HYDROCHLORIDE;PHENERGAN;10-(2-(dimethylamino)propyl)phenothiazinemonohydrochloride;10-(2-(dimethylamino)propyl)-phenothiazinmonohydrochloride;promethazinen-(2’-dimethylamino-2’-methylethyl)phenothiazinehydrochloride;promethiazin |
CAS: | 58-33-3 |
MF: | C17H21ClN2S |
MW: | 320.88 |
EINECS: | 200-375-2 |
Product Categories: | Inhibitors;API;Active Pharmaceutical Ingredients;Intermediates & Fine Chemicals;Pharmaceuticals;COLACE;Sulfur & Selenium Compounds;Histamine receptor;58-33-3 |
Mol File: | 58-33-3.mol |
Promethazine (PM) ((RS)-N, N-dimethyl-1-(10H-phenothiazine-10-yl)propan-2-amine hydrochloride) is a phenothiazine derivative. It is a first-generation H1 receptor antagonist, antihistamine, and antiemetic medication and can also have strong sedative effects[1]. Promethazine affects ligand gated ion channels such as purinergic P2 or cholinergic ACh receptors and voltage dependent ion channels such as sodium, calcium, or potassium channels.
Beside, these effects, promethazine also inhibit the brain NaþKþ-ATPase and the mitochondrial permeability transition pore. Since its first introduction in 1946, it has been used for prevention and treatment of nausea and vomiting caused by narcotic therapy, migraine episodes, cancer chemotherapy, and so forth.[2] Meanwhile, it has become apparent that this drug interacts with many different receptors. It works by changing the actions of chemicals in brain and as an antihistamine[2]. It is used to treat allergic symptoms such as itching, runny nose, sneezing, itchy or watery eyes, hives, and itchy skin rashes, also to prevent motion sickness, and treat to nausea and vomiting pain after surgery and as a sedative or sleep aid, especially for oncologic patients. However, second-generation oral antihistamines are the preferred first-line treatment option for allergic rhinitis and urticarial, although topical first-generation antihistamines are still prescribed by general healthcare practitioner and pharmacists too easily, without taking into account possible side effects as a first line treatment for several dermatological problems[3–8].
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