Product name:Etapenem
CAS: 153832-46-3
Molecular Formula: C22H25N3O7S
Molecular Weight: 475.52
Product description:The goods is a new kind of carbon penicillium alkene antibiotics, with penicillin binding protein (PBP) combination, interfere with the synthesis of bacterial cell walls, bacteria growth inhibition, appear a few cytolysis. The goods is sensitive to methicillin-resistant s. aureus bacteria, streptococcus pneumoniae, s. pyogenes gram-positive bacteria and enterobacteriaceae bacteria with high antibacterial activity; Haemophilus, card he mora bacteria, such as neisseria gonorrhoeae is highly sensitive to the goods, but of methicillin resistant staphylococcus aureus, enterococcus, pseudomonas aeruginosa, acinetobacter and for the goods of drug-resistant bacteria. The goods for the majority of penicillinase, cephalosporin enzyme and broad-spectrum & szlig; - lactamase stable, but can be metal enzyme hydrolysis.
2017年7月14日星期五
What is Ceriumdioxide
Product name:Ceriumdioxide
CAS: 1036-38-3
Molecular Formula: CeO2
Molecular Weight: 172.11
Product description:Heavy white crystalline powder or cube, no single product is light yellow or pink to red brown (due to contain traces of lanthanum, praseodymium, etc.). Almost insoluble in water and acids. Relative density 7.3. Melting point 1950 ℃, boiling point: 1950 ℃.30.Mainly used for decolorizing agent, glass polishing powder, the preparation of metal cerium and raw materials, high purity cerium oxide is used in the production of thin and light emitting materials. Insoluble in water, soluble in mineral acid. As decoloring, clarifying agent for glass, advanced polishing powder, also used in ceramic electrician, chemical and other industries.
CAS: 1036-38-3
Molecular Formula: CeO2
Molecular Weight: 172.11
Product description:Heavy white crystalline powder or cube, no single product is light yellow or pink to red brown (due to contain traces of lanthanum, praseodymium, etc.). Almost insoluble in water and acids. Relative density 7.3. Melting point 1950 ℃, boiling point: 1950 ℃.30.Mainly used for decolorizing agent, glass polishing powder, the preparation of metal cerium and raw materials, high purity cerium oxide is used in the production of thin and light emitting materials. Insoluble in water, soluble in mineral acid. As decoloring, clarifying agent for glass, advanced polishing powder, also used in ceramic electrician, chemical and other industries.
Tenofovir disoproxil price
Product name:Tenofovir disoproxil
CAS: 201341-05-1
Molecular Formula: C19H30N5O10P
Molecular Weight: 519.44
Product description:Tenofovir almost without gastrointestinal absorption, so the esterification, salt, become tenofovir ester fumaric acid salt. Tenofovir ester is water soluble, can be quickly absorbed and degraded into active substances tenofovir, then tenofovir into active metabolites for Norfolk WeiShuang phosphate. Within 1 ~ 2 h after drug tenofovir peak of blood. Tenofovir and food served as bioavailability can be increased by about 40%. For Norfolk WeiShuang phosphate intracellular half-life of about 10 h, 1 day delivery time. Due to the drug without metabolism of CYP450 enzyme system, therefore, caused by the enzyme and the possibility of other drug interactions between is very small. It mainly by glomerular filtration and drainage active tubular transport system.
CAS: 201341-05-1
Molecular Formula: C19H30N5O10P
Molecular Weight: 519.44
Product description:Tenofovir almost without gastrointestinal absorption, so the esterification, salt, become tenofovir ester fumaric acid salt. Tenofovir ester is water soluble, can be quickly absorbed and degraded into active substances tenofovir, then tenofovir into active metabolites for Norfolk WeiShuang phosphate. Within 1 ~ 2 h after drug tenofovir peak of blood. Tenofovir and food served as bioavailability can be increased by about 40%. For Norfolk WeiShuang phosphate intracellular half-life of about 10 h, 1 day delivery time. Due to the drug without metabolism of CYP450 enzyme system, therefore, caused by the enzyme and the possibility of other drug interactions between is very small. It mainly by glomerular filtration and drainage active tubular transport system.
Dihydrotestosterone for sale
Product name:Dihydrotestosterone
CAS: 521-18-6
Molecular Formula: C19H30O2
Molecular Weight: 290.44
Product description:The sterol and receptor proteins inside cells combined into complex into the nucleus of the accessory gland, promote the synthesis of new proteins. Show a little stronger than testosterone of male hormones. 5 although beta body in the liver, comb with testosterone form, but not the role of the male hormone.For chronic wasting disease, osteoporosis, severe infection and trauma, burn, etc caused by the negative nitrogen balance, promote the growth of premature infants and immature, etc. The fracture is not easy to heal, hypercholesterolemia and postpartum depression can also be used.
CAS: 521-18-6
Molecular Formula: C19H30O2
Molecular Weight: 290.44
Product description:The sterol and receptor proteins inside cells combined into complex into the nucleus of the accessory gland, promote the synthesis of new proteins. Show a little stronger than testosterone of male hormones. 5 although beta body in the liver, comb with testosterone form, but not the role of the male hormone.For chronic wasting disease, osteoporosis, severe infection and trauma, burn, etc caused by the negative nitrogen balance, promote the growth of premature infants and immature, etc. The fracture is not easy to heal, hypercholesterolemia and postpartum depression can also be used.
What is Viramune
Product name:Viramune
CAS: 88255-01-0
Molecular Formula: C14H20N4O7S2
Molecular Weight: 420.46
Product description:Nevirapine with other antiretroviral medicines to treat infection Ⅳ H - 1. This medicine will soon have the same drug-resistant virus alone. Nevirapine should, therefore, has been linked to at least two or more of the other antiretroviral drugs used together. In childbirth without the use of antiretroviral therapy of pregnant women, the application of nevirapine can prevent mother-to-child transmission of Ⅳ H - 1. For prevention of mother-to-child transmission of the indications nevirapine is used alone. Pregnant women in childbirth only oral single-dose nevirapine, newborns within 72 hours after birth is only a single dose oral nevirapine.
CAS: 88255-01-0
Molecular Formula: C14H20N4O7S2
Molecular Weight: 420.46
Product description:Nevirapine with other antiretroviral medicines to treat infection Ⅳ H - 1. This medicine will soon have the same drug-resistant virus alone. Nevirapine should, therefore, has been linked to at least two or more of the other antiretroviral drugs used together. In childbirth without the use of antiretroviral therapy of pregnant women, the application of nevirapine can prevent mother-to-child transmission of Ⅳ H - 1. For prevention of mother-to-child transmission of the indications nevirapine is used alone. Pregnant women in childbirth only oral single-dose nevirapine, newborns within 72 hours after birth is only a single dose oral nevirapine.
Buy Azintamide
Product name:Azintamide
CAS: 1830-32-6
Molecular Formula: C10H14ClN3OS
Molecular Weight: 259.76
Product description:A pill to promote bile secretion, it can increase the amount of liquid bile, increase solid ingredients in bile secretion. Pancreatic enzyme containing amylase, protease and lipase, and can be used to improve the carbohydrates, fats, protein digestion and absorption, to restore the body's normal digestive function. Cellulase 4000 depolymerization and dissolved or cut off the cell wall, make the plant nutrients into energy available cells. It also has improved bilge gas and intestinal flora in the chaos caused by the disorder of enzyme action. Dimethyl silicone oil has the effect that reduce gas, can make the gas was reduced to the minimum of the gastrointestinal tract. Eliminating stomach pain caused by gastrointestinal gas expansion, also can eliminate flatulence caused by other organs in the digestive tract.
CAS: 1830-32-6
Molecular Formula: C10H14ClN3OS
Molecular Weight: 259.76
Product description:A pill to promote bile secretion, it can increase the amount of liquid bile, increase solid ingredients in bile secretion. Pancreatic enzyme containing amylase, protease and lipase, and can be used to improve the carbohydrates, fats, protein digestion and absorption, to restore the body's normal digestive function. Cellulase 4000 depolymerization and dissolved or cut off the cell wall, make the plant nutrients into energy available cells. It also has improved bilge gas and intestinal flora in the chaos caused by the disorder of enzyme action. Dimethyl silicone oil has the effect that reduce gas, can make the gas was reduced to the minimum of the gastrointestinal tract. Eliminating stomach pain caused by gastrointestinal gas expansion, also can eliminate flatulence caused by other organs in the digestive tract.
Pehtagastrin price
Product name:Pehtagastrin
CAS: 5534-95-2
Molecular Formula: C37H49N7O9S
Molecular Weight: 767.89
Product description:Colorless needle crystal; Soluble in dimethyl sulfoxide, DMF, insoluble in ether, ethanol, benzene and water; Decomposition point is 229-230 ℃. Than the polarimetric [alpha] d - 28 ° 22-29 ° (0.5 2.0 mg/ml, DMF).TTert-butyl carbonyl oxygen - beta alanine, tryptophan, methionine, aspartic acid, styrene acrylic amide as raw materials, protect its side chain with protective agent, after them with condensing agent, in turn, condensation, and then remove the protective agent of refined.his product can promote the secretion of gastric acid and pepsin and inner factors and its effect on promoting gastric acid secretion is equivalent to 1/4 of endogenous gastric secrete element, sustainable 10 ~ 40 minutes. Mainly used for clinical gastric acid secretion function tests.
CAS: 5534-95-2
Molecular Formula: C37H49N7O9S
Molecular Weight: 767.89
Product description:Colorless needle crystal; Soluble in dimethyl sulfoxide, DMF, insoluble in ether, ethanol, benzene and water; Decomposition point is 229-230 ℃. Than the polarimetric [alpha] d - 28 ° 22-29 ° (0.5 2.0 mg/ml, DMF).TTert-butyl carbonyl oxygen - beta alanine, tryptophan, methionine, aspartic acid, styrene acrylic amide as raw materials, protect its side chain with protective agent, after them with condensing agent, in turn, condensation, and then remove the protective agent of refined.his product can promote the secretion of gastric acid and pepsin and inner factors and its effect on promoting gastric acid secretion is equivalent to 1/4 of endogenous gastric secrete element, sustainable 10 ~ 40 minutes. Mainly used for clinical gastric acid secretion function tests.
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