ChemicalBook > Product Catalog >API >Antiallergic drugs >Antihistamines >Cyproheptadine hydrochloride sesquihydrate

Cyproheptadine hydrochloride sesquihydrate

Cyproheptadine hydrochloride sesquihydrate Suppliers list
Company Name: APOLLO HEALTHCARE RESOURCES
Tel: +6596580999
Email: sales@apollo-healthcare.com.sg
Products Intro: Product Name:Cyproheptadine Hydrochloride
CAS:41354-29-4
Purity:98.5% to 101.0% Package:25Kgs/Drum Remarks:Delivery Detail: Prompt
Company Name: Hebei Yanxi Chemical Co., Ltd.
Tel: +8617531190177
Email: peter@yan-xi.com
Products Intro: Product Name:Cyproheptadine HCL
CAS:41354-29-4
Purity:0.99 Package:1kg;50USD Remarks:Factory direct sales
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652
Email: info@fdachem.com
Products Intro: Product Name:Cyproheptadine hydrochloride
CAS:41354-29-4
Purity:99%, 99.5% Sublimated Package:1KG;200USD|1000KG;1USD
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Email: info@tianfuchem.com
Products Intro: Product Name:Cyproheptadine hydrochloride
CAS:41354-29-4
Purity:99% Package:25KG;5KG;1KG
Company Name: Hubei XinRunde Chemical Co., Ltd.
Tel: +8615102730682
Email: bruce@xrdchem.cn
Products Intro: Product Name:Cyproheptadine hydrochloride
CAS:41354-29-4
Purity:99% Package:1KG;10USD

Cyproheptadine hydrochloride sesquihydrate manufacturers

  • Cyproheptadine hydrochloride
  • Cyproheptadine hydrochloride pictures
  • $0.00 / 1Kg/Bag
  • 2024-10-31
  • CAS:41354-29-4
  • Min. Order: 1KG
  • Purity: 98.5%~100.5%; USP40
  • Supply Ability: 5000kg/month
Cyproheptadine hydrochloride sesquihydrate Basic information
Antihistamines Uses
Product Name:Cyproheptadine hydrochloride sesquihydrate
Synonyms:Cyproheptadine hydrochlorid;Piperidine,4-(5H-dibenzo[a,d]cyclohepten-5-ylidene)-1-Methyl-, hydrochloride, hydrate(2:2:3);Cyproheptadine hydrochloride sesquihydrate 99%;4-(5H-dibenzo[a,d]cyclohepten-5-ylidene)-1-methyl-piperidine,hydrochloride, hydrate (2:2:3);4-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-1-methyl-piperidine hydrochloride hydrate;Cyproheptadine hydrochloride hydrate(2:2:3);Hydrochloride sesquihydrate;CYPROHEPTADINE HCL
CAS:41354-29-4
MF:C21H24ClNO
MW:341.88
EINECS:623-762-1
Product Categories:PERIACTIN;API;Building Blocks;Heterocyclic Building Blocks;Piperidines;41354-29-4
Mol File:41354-29-4.mol
Cyproheptadine hydrochloride sesquihydrate Structure
Cyproheptadine hydrochloride sesquihydrate Chemical Properties
Melting point 165 °C (dec.)(lit.)
storage temp. Inert atmosphere,Room Temperature
solubility ethanol: soluble
form solid
color white to slightly yellow
λmax285nm(0.05mol/L H2SO4)(lit.)
Merck 14,2773
CAS DataBase Reference41354-29-4(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 22-36/37/38
Safety Statements 26-36
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS TM7050000
HazardClass 6.1
PackingGroup III
HS Code 29333990
ToxicityLD50 orally in mice: 74.2 mg/kg (Loux)
MSDS Information
ProviderLanguage
SigmaAldrich English
Cyproheptadine hydrochloride sesquihydrate Usage And Synthesis
AntihistaminesCyproheptadine hydrochloride is a kind of pipecolic antihistamines,it can compete with histamine released from the organization for H1 receptor on effector cells , thereby it can prevent the onset of an allergic reaction, and release histamine-induced spasm and congestion effects, this product has a strong H1 receptor antagonism, its anti-histamine effect is stronger than chlorpheniramine, promethazine . There are mild to moderate anti-serotonin effects and anticholinergic effects. In addition, there is a stimulate appetite effect, and weight gains after a certain time.
Clinically cyproheptadine hydrochloride is mainly used for acute and chronic urticaria (especially it has a good effect on cold urticaria ), papular urticaria, angioedema, atopic eczema, contact dermatitis, food allergy, drug allergy, allergic rhinitis, hay fever, allergic conjunctivitis, allergic to insect stings and migraine. It has some therapeutic effect on bronchial asthma . It is acceptable for the adjuvant treatment of Cushing's syndrome, acromegaly. In addition,as an appetite enhancer,it is used for neuropathic fear of food. There are reports about acanthosis nigricans treatment, prevention of necrotizing pyoderma.
【Dosage 】oral often release dosage : (1) allergic diseases: adult, once 2~4mg, one day 2 or 3 times. (2) Cushing's syndrome, applicable to the treatment of cases of bilateral adrenal hyperplasia,it can inhibit the hypothalamic release of corticotropin releasing hormone (CRH) and inhibit the secretion of pituitary adrenocorticotropic hormone (ACTH), thereby lowering plasma ACTH and cortisol levels; adults start one day 8mg,which can be gradually increased to one day24mg; the usual dose is one day 12~24mg, divided doses,it needs long-term use; in the case of cortical function inadequate after total resection or subtotal bilateral adrenal, on one hand ,supple corticosteroids, on the other hand,take cyproheptadine,which can reduce the chance of occurrence of pituitary tumors.
The above information is edited by the chemicalbook of Tian Ye.
UsesAnticoagulant, anti-allergic drugs. It can be used for urticaria, eczema, and allergic contact dermatitis, skin itching and other allergic reactions. It can also be used for Cushing's diseases and acromegaly.
Chemical PropertiesWhite or slightly yellow, crystalline powder.
UsesStructural studies of an antihistimine
UsesCyproheptadine hydrochloride sesquihydrate has been used in:
  • testing anti-inflammatory activity in serotonin receptor (5-HT) induced inflammation
  • the inhibition of 5-HT in in vivo and in vitro bioassays in crabs
  • the inhibition of 5-HT in embryo physiological experiments

inhibition of calcitonin gene related peptide (CGRP)
UsesH1-antihistamine, antipruritic
UsesCyproheptadine is a first-generation antihistamine with additional anticholinergic, antiserotonergic, and local anesthetic properties. Cyproheptadine is a 5-HT2/5-HT1C serotonin receptor antagonist; H 1 histamine receptor antagonist; antipruritic.
DefinitionChEBI: The sesquihydrate of cyproheptadine hydrochloride. Note that the drug named cyproheptadine hydrochloride generally refers to cyproheptadine hydrochloride sesquihydrate. A sedating antihistamine with antimuscarinic and calcium-channel blocking actions, it i used for the relief of allergic conditions including rhinitis, conjunctivitis due to inhalant allergens and foods, urticaria and angioedema, and in pruritic skin disorders. Unlike other antihistamines, it is also a seratonin receptor antagonist, making it useful in conditions such as vascular headache and anorexia.
Brand namePeriactin (Merck).
General DescriptionCyproheptadine hydrochloride sesquihydrate is an antihistamine and is an antagonist of serotonin and histamine. It induced preventive effect against the development of pergolide-induced valvulopathy in a rat model.
Biochem/physiol ActionsCyproheptadine hydrochloride sesquihydrate is a serotonin receptor (5-HT2/5-HT1C) antagonist, H1 histamine receptor antagonist and an antipruritic. The inhibition of 5-HT by cyproheptadine improves cognitive function in schizophrenia disorder. Cyproheptadine is effective for treating functional gastrointestinal disorders (FGIDs). Food and Drug Administration (FDA) approved cyproheptadine, has antidepressant and antiplatelet functionality. It may be effective in treating thromboembolic disorders. Cyproheptadine inhibits lysine methyltransferase 7/9 (Set7/9) leading to a decrease in estrogen receptor (ERα) expression and growth arrest in breast cancer cells.
Veterinary Drugs and TreatmentsCyproheptadine may be useful in cats as an appetite stimulant. It potentially may be of benefit in the treatment of feline asthma or pruritus in cats, but clinical experience is marginal for this indication.
Cyproheptadine is an antihistamine but its efficacy is questionable for this indication in dogs. The drug may be useful as adjunctive therapy for Cushing’s syndrome probably as result of its antiserotonin activity, however one study demonstrated efficacy in less than 10% of dogs treated for pituitary dependent hyperadrenocorticism.
Cyproheptadine may be useful as adjunctive treatment in dogs or cats with serotonin syndrome.
In horses, cyproheptadine has been used for treating photic head shaking and pars intermedia dysfunction (Equine Cushing’s Disease).
Cyproheptadine hydrochloride sesquihydrate Preparation Products And Raw materials
Raw materialsPhenylacetic acid
Tag:Cyproheptadine hydrochloride sesquihydrate(41354-29-4) Related Product Information
Ethylenediamine dihydrochloride Cyproheptadine 2,2,6,6-Tetramethyl-4-piperidinol Allyl methacrylate METHYLCYCLOPENTADIENE DIMER Triacetonediamine Topotecan hydrochloride DIPHENYLAMINE HYDROCHLORIDE 6-Methyl-5-hepten-2-one 2-Tetralin-1-yl-4,5-dihydro-1H-imidazole hydrochloride Pirenzepine hydrochloride Rimantadine hydrochloride FLUOXETINE HYDROCHLORIDE Robenidine hydrochloride 1-beta-D-Arabinofuranosylcytosine hydrochloride Clorprenaline hydrochloride Moroxydine hydrochloride Flunarizine dihydrochloride