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Antiparasitic Drugs

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CAS:58-14-0
Molecular Formula:C12H13ClN4
Malacid; Daraclor; Rp 4753; Bw50-63; Wr 2978; Malocid; 2,4-Pyrimidinediamine, 5-(4-Chlorophenyl)-6-Ethyl-; 4753R.P.; 2,4-Diamino-5-(4-Chlorophenyl)-6-Ethylpyrimidine; [2-Amino-5-(4-Chlorophenyl)-6-Ethyl-Pyrimidin-4-Yl]Amine; Pyrimethamine,5-(4-Chlorophenyl)-6-Ethyl-2,4-Pyrimidinediamine; Pyrimethamine,Daraprim; 5-(P-Chlorophenyl)-6-Ethyl-4-Pyrimidinediamine; Bw 50-63
Brief Introduction
Pyrimethamine is a broad-spectrum veterinary drug widely used for antigen insects. In addition, pyrimethamine is also used in aquaculture, which can enhance the disease resistance of aquatic fish. However, the side effects of pyrimethamine are serious, excessive use can damage the reproductive system of livestock and poultry, and is not easy to recover. Pyrimethamine can inhibit the primary infrared phase of some falciparum malaria and vivax malaria, so it is a better preventive drug. Although it has no obvious effect on the gametophyte of Plasmodium, the development of Gametophyte in mosquitoes can be affected after the blood containing the drug enters the mosquitoes, so the transmission can be blocked. The principle of action is to inhibit dihydrofolate reductase, affect the utilization of tetrahydrofolate, reduce the synthesis of nucleic acid and inhibit the reproduction of Plasmodium. At the same time, pyrimidine and chloroquine can protect the placental pathological changes after malaria infection by reducing the levels of oxidative stress and apoptosis, and can also effectively reduce the proportion of infected red blood cells in the blood, so as to achieve a good effect of malaria treatment. Moreover, it has enrichment effect in aquatic products, beyond a certain range, it will cause hemolytic anemia after human consumption, and even has direct toxicity to the central nervous system.
CAS:55981-09-4
Molecular Formula:C12H9N3O5S
Cryptaz; Heliton; [2-[(5-Nitro-1,3-Thiazol-2-Yl)Carbamoyl]Phenyl] Acetate; Nitazoxanidum; Alinia; Daxon; Nitazoxamide; Nitazoxanida; [14C]-Nitazoxanide; Colufase; 2-(Acetolyloxy)-N-(5-Nitro-2-Thiazolyl)Benzamide; 2-(Acetyloxy)-N-(5-Nitro-2-Thiazolyl)-Benzamid; Brn 1225475; N-(5-Nitro-2-Thiazolyl)-Salicylamidacetate(Ester); Aurora Ka-645; O-[N-(5-Nitrothiazol-2-Yl)Carbamoyl]Phenyl Acetate
Brief Introduction
As a highly effective and broad-spectrum drug against animal and human parasite, bacterial and fungal infections, nitazoxanide is widely concerned. It is the first and only drug approved by the U.S. drug and Food Administration for the treatment of Cryptosporidium. In vitro studies showed that nitazoxanide had broad-spectrum antibacterial and antiparasitic effects, and could treat infections caused by helminths such as dysentery amoeba, Giardia, Trichomonas vaginalis, protozoa, Campylobacter jejuni, Clostridium difficile, Clostridium perfringens, Helicobacter pylori and other bacteria. It is similar to albendazole and praziquantel in the treatment of Ascaris lumbricoides and Hymenolepis in children.
CNY 26.6 Million
50-100 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥99% - - - -
Main products:
Nitazoxanide /Mirogabalin Besylate /17-Iodoandrosta-5,16-dien-3beta-ol /Calcifediol Monohydrate /Abiraterone Acetate /(2R,4S)-Ethyl 5-([1,1'-Biphenyl]-4-yl)-4-Amino-2-Methylpentanoate Hydrochloride /Nintedanib /Abiraterone /Prasugrel /(2R,4S)-5-([1,1' -Biphenyl] -4-yl) -4-Amino-2-Methylpentanoic acid Hydrochloride /Methyl 2-Oxoindole-6-Carboxylate /Calcipotriene /5,7-Difluoro-2,3-Dihydro-4H-Chromen-4-one /Calcitriol /1-Benzyl-4-Hydroxy-2-Methyl-1H-Benzo[d]Midazole-6-Carboxylic acid /Prasugrel Hydrochloride /7-Hydroxy-N,N,2-Trimethyl-3-Tosyl-3H-Benzo[d]Imidazole-5-Carboxamide /(2R,4S)-5-([1,1'-Biphenyl]-4-yl)-4-Amino-2-Methylpentanoic acid /(R)-5,7-Difluorochroman-4-ol /Sacubitril /Trimethylsulfoxonium Iodide /Dicyclanil /N-(4-Aminophenyl)-N-Methyl-2-(4-Methylpiperazin-1-Yl)Acetamide /Trimethyl Orthobenzoate /(R)-1-(2-Chlorophenyl)-2-(2H-Tetrazol-2-yl) Ethanol /(2R,4S)-Ethyl 5-{[1,1'-Biphenyl]-4-yl}-4-Amino-2-Methylpentanoate /Baclofen /Cenobamate /(1R,5S)-3-Ethyl-Bicyclo[3.2.0]hept-3-en-6-one /Tegoprazan /Nintedanib Esylate /(E)-Methyl 1-Acetyl-3-(Methoxy(Phenyl)Methylene)-2-Oxoindoline-6-Carboxylate /Nifuroxazide
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