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Wanhua Biochem Products

Product Brief

Nanchang Wanhua Biochem Products CO.,LTD

Product introduction

  N0.1  Urokinase CAS NO:9039-53-6

  Urokinase is a highly specific alkaline protease isolated from the urine of healthy men. The molecular weight is mainly composed of 33000 and 54000 whose isoelectric point is PH8 ~ 9. White powder made by the steps of extraction process of urokinase urine after silica gel adsorption, ammonium sulfate precipitation, filtration, Chromatography

  purification, sterilization, freeze drying。soluble in water, alkaline protease is a highly specific.

  Urokinase is a kind of enzyme thrombolytic agent, which can activate plasminogen into plasmin, which can hydrolyze fibrin to form thrombus. It is mainly used in the treatment of acute myocardial infarction, acute cerebral thrombosis and cerebral embolism, peripheral arterial and venous thrombosis, central retinal artery and vein thrombosis and other fresh thrombotic occlusive diseases. For formation, peripheral vascular embolism, central retinal vein embolism, acute myocardial infarction and other fresh thromboembolic disease in the treatment of cerebral thrombosis, and renal transplantation, plastic surgery and thrombosis.

  N0.2  Aprotinin CAS NO:9087-70-1

  Aprotinin, also known as Bovine pancreatic inhibitor BPTI , Kallikrein inhibitor , etc.. Its molecular formula is C284H432N84O79S7, which is a basic polypeptide chain containing 58 amino acid residues. Its molecular weight is 6.5KD (6511.44), and the isoelectric point is about 10.5.

  Aprotinin is a white or slightly yellow powder, odorless, soluble in water, soluble in 70% ethanol and 50% acetone, and so on ,available dialysis .

  Aprotinin is an inhibitor of serine proteases, which are used primarily for the treatment and prevention of pancreatitis; for the treatment of acute bleeding; for the treatment of shock; for the prevention of intestinal adhesion.

  This product is extracted from the cattle lungs, acid water extraction, ammonium sulfate precipitation to obtain the crude product of aprotinin, crude product and then acid precipitation, filtration, chromatography purification, sterilization, freeze drying of aprotinin freeze-dried powder products.

      NO. 3 Hyaluronidase  CAS No. : 9001-54-1

       This product is an enzyme extracted from mammalian testis (such as bovine \ sheep testis). White or yellowish-white powder, soluble in water, insoluble in acetone \ ethanol \ diethyl ether. It can catalyze hydrolysis of acidity mucoitin for example hyaluronic acid, produce  oligosaccharide ( mainly butyl sugar ) , significantly reduce the viscosity of hyaluronic acid , to reduce viscosity of tissue fluid , improving the permeability of capillaries and tissuse, accelerating the diffusion of intracellular and extracellular substances , so it is an important drug dispersant .

       Hyaluronidase can be used as proteolytic enzyme. Used to accelerate the absorption of intramuscular and subcutaneous injection drugs, alleviate pain at injection site, promoting infiltration of local anesthetics, it is conducive to promoting the dissipation of local edema or hematoma after operation and trauma ,  it is also used for intestinal adhesions.

        This product was obtained by testicular extraction, salting out, chromatography, remove pyrogen , freeze-drying . 

  N0.4 urinary trypsin inhibitorCAS NO:80449-31-6

  Ulinastatin (UTI) is a glycoprotein with a molecular weight of about 67KDa and 43KDa, which is separated from healthy men. The isoelectric point is PH2.0 ~ 3.5. It can inhibit the activity of many serine proteases, such as trypsin, chymotrypsin, hyaluronidase and so on. The production process is made of white powder which is prepared by the steps of adsorption of urine, adsorption and precipitation of ammonium sulfate, filtration, chromatography purification, sterilization, freeze drying and the like.

  Ulinastatin has a variety of anti protease and anti-inflammatory function, which is mainly used for clinical treatment of acute pancreatitis SAP; acute circulatory failure; treatment of anti-tumor, anti shock and anti liver resection perioperative surgical invasion of disease.

  N0.5 Ox bile paste CAS NO:8008-63-7

  Ox bile paste (or bovine bile powder) is a paste extracted from the bile of healthy cattle. When taking the cattle bile, filtration, heating and concentration. The product is green brown or brown. Have clear Liver eyesight, gallbladder catharsis, detoxification swelling function. Used to heat head disease, heart thirst, jaundice, cough phlegm, infantile convulsion, carbuncle, constipation, hemorrhoids and other diseases.

  N0.6 Menotropins CAS NO:61489-71-2

  Menotropins is a kind of gonadotropin extracted from the urine of menopausal women, mainly including follicle stimulating hormone (FSH) and luteinizing hormone (LH), the molecular weight is 33000 and 28000, respectively. In the process of extraction, the liquid is obtained by kaolin adsorption, organic solvent precipitation, ion chromatography purification, sterilization filtration, precipitation, drying, etc..

  Menotropins is mainly used in the treatment of pituitary hypofunction of patients with anovulation can make follicular development, and the combination of chorionic gonadotropin, can promote the recovery of ovulation and pregnancy. Combined with chorionic gonadotropin treatment of male primary or secondary gonadotropin, stimulate spermatogenesis.

  N0.7 Human Chorionic Gonadotropin) CAS NO:9002-61-3

  Human chorionic gonadotropin (HCG) is a glycoprotein extracted from the urine of pregnant, the molecular weight of approximately 50000, white or white powder prepared by the process of sodium benzoate in urine of pregnant women after adsorption, filtration, chromatography purification, remove pyrogen, ethanol precipitation and drying etc..

  Chorionic gonadotropin is mainly used in the treatment of anovulatory infertility; luteal insufficiency; functional uterine bleeding; cryptorchidism; male hypogonadism; threatened abortion or habitual abortion

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