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China Gold Supplier for Flupentixol Depot - 4-[4-[(5S)-5-(Aminomethyl)-2-oxo-3-oxazolidinyl]phenyl]-3-morpholinone Hydrochloride – JIN DUN
12.The intermediate 4-(4-aminophenyl)-3-morpholinone (1) of the anticoagulant rivaroxaban was prepared by two methods: ①Bromobenzene was successively reacted with ethanolamine and chloroacetyl chloride to obtain 4-benzene The morpholinone is then nitrated to reduce to 1, and the total yield is about 32%; ②Bromobenzene is first nitrated, and then reacted with ethanolamine to obtain 2-(4-nitroanilino)ethanol, which is then closed by chloroacetyl chloride. The reduction reaction produces 1, and ...
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China Cheap price Ozonated Water Machine - 2-butyl-5-nitro-3-benzofuranyl)[4-[3-(dibutylaMino)propoxy]phenyl] – JIN DUN
It is clinically used in primary and secondary Hyperuricemia, especially in patients with hyperuricemia, as well as in patients with renal insufficiency, and in patients with recurrent or chronic gout, as well as in patients with Hyperuricemia. Used in patients with Gouty nephropathy to relieve symptoms and reduce the formation of renal uric acid stones; gout stones; used in uric acid kidney stones and uric acid kidney disease. The new anti-arrhythmic drug Atrial fibrillation (AF) is a potent...
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China Manufacturer for The Water Treatment Process - 3-Amino-4-pyrazole carbosamide hemisulfate – JIN DUN
Intermediate for the synthesis of allopurinol. It is one of the 3-amino-4-substituted pyrazole series. It can be used as an intermediate to synthesize many pharmacologically effective organic compounds, such as allopurinol, one of the pyrazolopyrimidine derivatives series, the latter since 1963 Since its clinical use, it has been the main drug for the treatment of gout. At present, there are few known methods for synthesizing 3-aminopyrazole-4-carboxamide hemisulfate in China, mainly by react...
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Special Price for Risperdal Risperidone - 4-chloro-n-(4,5-dihydro-1h-imidazol-2-yl)-6-methoxy-2-methyl-5-pyrimidinamin; – JIN DUN
It works by stimulating central presynaptic alpha 2- receptors. Its hypotensive effect is similar to that of nifedipine, a calcium antagonist, and captopril, an ACE inhibitor. For essential hypertension. This product should adopt the principle of individualized medication. Generally start from the lowest dose, that is, 0.2mg, once a day, taken in the morning. Dosage adjustments should be made at three-week intervals until satisfactory results are obtained. The usual dose is 0.2mg once, twice ...
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Hot sale Ethylene Glycol Dimethacrylate - Glycidyl methacrylate CAS NO.106-91-2 – JIN DUN
GMA is mainly used for powder coatings, thermosetting coatings, fiber treatment agents, adhesives, antistatic agents, vinyl chloride stabilizers, rubber and resin modifiers, ion exchange resins and printing inks. In the electronic, used for photoresist film, photosensitive solder resist ink, electronic wire, protective film, far infrared X-ray protective film. In the case of functional polymers, used for ion exchange resins, chelating resins and the like. In the medical materials, used for an...
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Factory Price Sulfachloropyridazine Sodium 23282-55-5 - 2-butyl-5-nitro-3-benzofuranyl)[4-[3-(dibutylaMino)propoxy]phenyl] – JIN DUN
It is clinically used in primary and secondary Hyperuricemia, especially in patients with hyperuricemia, as well as in patients with renal insufficiency, and in patients with recurrent or chronic gout, as well as in patients with Hyperuricemia. Used in patients with Gouty nephropathy to relieve symptoms and reduce the formation of renal uric acid stones; gout stones; used in uric acid kidney stones and uric acid kidney disease. The new anti-arrhythmic drug Atrial fibrillation (AF) is a potent...
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OEM/ODM Manufacturer Promethazine Antipsychotic - Entecavir USP Impurity B;Aids098045;Aids-098045;Etv;Enticavir;EntikaweiPian; – JIN DUN
Entecavir(SQ 34676; BMS 200475)is selective and effective HBV Inhibitor. In HepG2 cells EC50 value is 3.75 nM. The latest anti-hepatitis B and anti-AIDS first-line drugs. Entecavir effect This product is a guanine nucleoside analog, which has an inhibitory effect on hepatitis B virus (HBV) polymerase. It can be phosphorylated into active triphosphate, and the half-life of triphosphate in the cell is 15 hours. By competing with HBV polymerase’s natural substrate deoxyguanosine triphosp...
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100% Original Factory Ozonation Disinfection - 4-Methoxybenzylalkohol;ANISALKOHOL;4-methoxy-benzenemethano; – JIN DUN
Intermediate for Moxonidine Can excite central α2 receptors and cause antihypertensive effects, similar to clonidine. The oral absorption rate (90%) and bioavailability (88%) are both high, and there is no first-pass effect. The peak blood concentration appears 1 to 3 hours after taking the drug. Most of it is excreted by the kidneys. t1/2 is about 2 hours. Clinically used for hypertension. Colorless or slightly yellow liquid. The melting point is 23-25.5°C, the boiling point is 159°C, the re...
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Hot Sale for Polyvinylpyrrolidone K30 - 4-Methoxybenzylalkohol;ANISALKOHOL;4-methoxy-benzenemethano; – JIN DUN
Intermediate for Moxonidine Can excite central α2 receptors and cause antihypertensive effects, similar to clonidine. The oral absorption rate (90%) and bioavailability (88%) are both high, and there is no first-pass effect. The peak blood concentration appears 1 to 3 hours after taking the drug. Most of it is excreted by the kidneys. t1/2 is about 2 hours. Clinically used for hypertension. Colorless or slightly yellow liquid. The melting point is 23-25.5°C, the boiling point is 159°C, the re...
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2021 wholesale price Water Cycle Infiltration - 4-Methoxybenzylalkohol;ANISALKOHOL;4-methoxy-benzenemethano; – JIN DUN
Intermediate for Moxonidine Can excite central α2 receptors and cause antihypertensive effects, similar to clonidine. The oral absorption rate (90%) and bioavailability (88%) are both high, and there is no first-pass effect. The peak blood concentration appears 1 to 3 hours after taking the drug. Most of it is excreted by the kidneys. t1/2 is about 2 hours. Clinically used for hypertension. Colorless or slightly yellow liquid. The melting point is 23-25.5°C, the boiling point is 159°C, the re...
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Free sample for Water Treatment - 4-chloro-n-(4,5-dihydro-1h-imidazol-2-yl)-6-methoxy-2-methyl-5-pyrimidinamin; – JIN DUN
It works by stimulating central presynaptic alpha 2- receptors. Its hypotensive effect is similar to that of nifedipine, a calcium antagonist, and captopril, an ACE inhibitor. For essential hypertension. This product should adopt the principle of individualized medication. Generally start from the lowest dose, that is, 0.2mg, once a day, taken in the morning. Dosage adjustments should be made at three-week intervals until satisfactory results are obtained. The usual dose is 0.2mg once, twice ...
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Factory Promotional The Process Of Removing Salt From Water - Casp ungin Acetate;Caspofungin acetate;Cancidas;Caspofungin acetate [USAN:BAN:JAN]; – JIN DUN
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