Product name:2,5-Dichloronitrobenzene
CAS: 89-61-2
Molecular Formula: C6H3CI2NO2
Molecular Weight: 192.00
Product description:Paracide by mixed acid nitration, the reaction products are washed, neutralization, separation for a quick finished product. Mainly used for 2, 5 - dichloro nitrobenzene with phenol condensation, reduction of available chlorine 2 - amino - 4 - diphenyl ether, this also is a kind of dye intermediates, can be used in the synthesis of weak acid red B dye, etc., can also be used as a nitrogen fertilizer synergist.
2017年6月10日星期六
Nebivolol hydrochloride
Product name:Nebivolol hydrochloride
CAS: 152520-56-4
Molecular Formula: C22H25F2NO4HCL
Molecular Weight: 441.9
Product description:Of the third generation is a potent and selective beta-blockers, the strength of the block 1 receptor beta for beta 2 receptor 290 times, and the peso bisoprolol for 26 times, atenolol is 15 times, general naylor is 1.9 times. So this product has higher selectivity, does not cause bronchial smooth muscle and vascular smooth muscle contraction, not endogenous to the sympathetic activity.Impact on cardiac function and hemodynamics, nai will bisoprolol has no obvious negative inotropic effect, on the contrary, it has certain protective effect to the cardiac function, can reduce cardiac preload, and cardiac afterload unchanged or slightly down. Application of nai will los then can increase ejection fraction in patients with heart failure, and pulmonary artery pressure and pulmonary capillary pressure has no obvious change.
CAS: 152520-56-4
Molecular Formula: C22H25F2NO4HCL
Molecular Weight: 441.9
Product description:Of the third generation is a potent and selective beta-blockers, the strength of the block 1 receptor beta for beta 2 receptor 290 times, and the peso bisoprolol for 26 times, atenolol is 15 times, general naylor is 1.9 times. So this product has higher selectivity, does not cause bronchial smooth muscle and vascular smooth muscle contraction, not endogenous to the sympathetic activity.Impact on cardiac function and hemodynamics, nai will bisoprolol has no obvious negative inotropic effect, on the contrary, it has certain protective effect to the cardiac function, can reduce cardiac preload, and cardiac afterload unchanged or slightly down. Application of nai will los then can increase ejection fraction in patients with heart failure, and pulmonary artery pressure and pulmonary capillary pressure has no obvious change.
Flutrimazole
Product name:Flutrimazole
CAS: 119006-77-8
Molecular Formula: C22H16F2N2
Molecular Weight: 346.3726
Product description:Suitable for flocculent by favus bacteria, dog microspore bacteria and skin tinea bacteria caused by fungal infection, such as brothers tinea, tinea, tinea, tinea versicolor, tinea capitis, onychomycosis, facial ringworm, tinea and topical treatment of vulvitis. Also applies to candida yeast candida infection and noise pityriasis caused by skin. Mechanism is by inhibiting fungi activity of cytochrome P - 450 which inhibits fungal cell membrane on ergosterol biosynthesis, damage fungi and change the permeability of cell membrane, thus inhibiting the growth of fungi. The IC50 alue concentration of 0.071 mu mol/L. As to the cause of animal and human saprophytic and pathogenic ringworm bacteria, filamentous fungi and yeasts have strong inhibition, most of the test strains the minimum inhibition concentration of 0.025 5.0 mu in g/ml. Its curative effect, side effect is small.
CAS: 119006-77-8
Molecular Formula: C22H16F2N2
Molecular Weight: 346.3726
Product description:Suitable for flocculent by favus bacteria, dog microspore bacteria and skin tinea bacteria caused by fungal infection, such as brothers tinea, tinea, tinea, tinea versicolor, tinea capitis, onychomycosis, facial ringworm, tinea and topical treatment of vulvitis. Also applies to candida yeast candida infection and noise pityriasis caused by skin. Mechanism is by inhibiting fungi activity of cytochrome P - 450 which inhibits fungal cell membrane on ergosterol biosynthesis, damage fungi and change the permeability of cell membrane, thus inhibiting the growth of fungi. The IC50 alue concentration of 0.071 mu mol/L. As to the cause of animal and human saprophytic and pathogenic ringworm bacteria, filamentous fungi and yeasts have strong inhibition, most of the test strains the minimum inhibition concentration of 0.025 5.0 mu in g/ml. Its curative effect, side effect is small.
Flutrimazole
Product name:Flutrimazole
CAS: 119006-77-8
Molecular Formula: C22H16F2N2
Molecular Weight: 346.3726
Product description:Suitable for flocculent by favus bacteria, dog microspore bacteria and skin tinea bacteria caused by fungal infection, such as brothers tinea, tinea, tinea, tinea versicolor, tinea capitis, onychomycosis, facial ringworm, tinea and topical treatment of vulvitis. Also applies to candida yeast candida infection and noise pityriasis caused by skin. Mechanism is by inhibiting fungi activity of cytochrome P - 450 which inhibits fungal cell membrane on ergosterol biosynthesis, damage fungi and change the permeability of cell membrane, thus inhibiting the growth of fungi. The IC50 alue concentration of 0.071 mu mol/L. As to the cause of animal and human saprophytic and pathogenic ringworm bacteria, filamentous fungi and yeasts have strong inhibition, most of the test strains the minimum inhibition concentration of 0.025 5.0 mu in g/ml. Its curative effect, side effect is small.
CAS: 119006-77-8
Molecular Formula: C22H16F2N2
Molecular Weight: 346.3726
Product description:Suitable for flocculent by favus bacteria, dog microspore bacteria and skin tinea bacteria caused by fungal infection, such as brothers tinea, tinea, tinea, tinea versicolor, tinea capitis, onychomycosis, facial ringworm, tinea and topical treatment of vulvitis. Also applies to candida yeast candida infection and noise pityriasis caused by skin. Mechanism is by inhibiting fungi activity of cytochrome P - 450 which inhibits fungal cell membrane on ergosterol biosynthesis, damage fungi and change the permeability of cell membrane, thus inhibiting the growth of fungi. The IC50 alue concentration of 0.071 mu mol/L. As to the cause of animal and human saprophytic and pathogenic ringworm bacteria, filamentous fungi and yeasts have strong inhibition, most of the test strains the minimum inhibition concentration of 0.025 5.0 mu in g/ml. Its curative effect, side effect is small.
Flutrimazole
Product name:Flutrimazole
CAS: 119006-77-8
Molecular Formula: C22H16F2N2
Molecular Weight: 346.3726
Product description:Suitable for flocculent by favus bacteria, dog microspore bacteria and skin tinea bacteria caused by fungal infection, such as brothers tinea, tinea, tinea, tinea versicolor, tinea capitis, onychomycosis, facial ringworm, tinea and topical treatment of vulvitis. Also applies to candida yeast candida infection and noise pityriasis caused by skin. Mechanism is by inhibiting fungi activity of cytochrome P - 450 which inhibits fungal cell membrane on ergosterol biosynthesis, damage fungi and change the permeability of cell membrane, thus inhibiting the growth of fungi. The IC50 alue concentration of 0.071 mu mol/L. As to the cause of animal and human saprophytic and pathogenic ringworm bacteria, filamentous fungi and yeasts have strong inhibition, most of the test strains the minimum inhibition concentration of 0.025 5.0 mu in g/ml. Its curative effect, side effect is small.
CAS: 119006-77-8
Molecular Formula: C22H16F2N2
Molecular Weight: 346.3726
Product description:Suitable for flocculent by favus bacteria, dog microspore bacteria and skin tinea bacteria caused by fungal infection, such as brothers tinea, tinea, tinea, tinea versicolor, tinea capitis, onychomycosis, facial ringworm, tinea and topical treatment of vulvitis. Also applies to candida yeast candida infection and noise pityriasis caused by skin. Mechanism is by inhibiting fungi activity of cytochrome P - 450 which inhibits fungal cell membrane on ergosterol biosynthesis, damage fungi and change the permeability of cell membrane, thus inhibiting the growth of fungi. The IC50 alue concentration of 0.071 mu mol/L. As to the cause of animal and human saprophytic and pathogenic ringworm bacteria, filamentous fungi and yeasts have strong inhibition, most of the test strains the minimum inhibition concentration of 0.025 5.0 mu in g/ml. Its curative effect, side effect is small.
Alpha Ketoglutaric Acid
Product name:Alpha Ketoglutaric Acid
CAS: 328-50-7
Molecular Formula: C5H6O5
Molecular Weight: 146.1
Product description:White crystalline powder. The melting temperature of 113.5 ℃. Soluble in water, alcohol, extremely difficult to soluble in ether, long storage become yellow light gray, easy deliquescence.225 g oxalyl succinic acid ethyl three mixed with 600 ml of concentrated hydrochloric acid, placed a liquid. Residues distillation concentration to 140 ℃, the cooling crystallization, to alpha keto glutaric acid 110-112 - g, yield of 92-93%.Determination of amino converting enzyme and substrate dehydrogenase, determination of liver function of form a complete set of reagent, also used as intermediates in organic synthesis.
CAS: 328-50-7
Molecular Formula: C5H6O5
Molecular Weight: 146.1
Product description:White crystalline powder. The melting temperature of 113.5 ℃. Soluble in water, alcohol, extremely difficult to soluble in ether, long storage become yellow light gray, easy deliquescence.225 g oxalyl succinic acid ethyl three mixed with 600 ml of concentrated hydrochloric acid, placed a liquid. Residues distillation concentration to 140 ℃, the cooling crystallization, to alpha keto glutaric acid 110-112 - g, yield of 92-93%.Determination of amino converting enzyme and substrate dehydrogenase, determination of liver function of form a complete set of reagent, also used as intermediates in organic synthesis.
Trimagnesium dicitrate
Product name:Trimagnesium dicitrate
CAS: 3344-18-1
Molecular Formula: C12H10Mg3O14
Molecular Weight: 451.11
Product description:Magnesium citrate is also called magnesium citrate, white or yellowish powder, non-toxic, non-corrosive, and is formed by magnesium carbonate and citric acid. The magnesium content as high as eleven percent, and contains magnesium are easily absorbed by the body, so is an important source of magnesium supplementation.As normal saline laxative. Before doing any operation, will provide the patient with citric acid magnesium, so Yu Qingkong intestines. This is because it have a tendency to absorb organization moisture, injection after intestinal can draw water out side by side a lot of in vitro. In fact, it still can treat constipation and colon cancer, or diseases associated with colorectal cancer. In addition, the effect of magnesium citrate and prevent kidney stones.
CAS: 3344-18-1
Molecular Formula: C12H10Mg3O14
Molecular Weight: 451.11
Product description:Magnesium citrate is also called magnesium citrate, white or yellowish powder, non-toxic, non-corrosive, and is formed by magnesium carbonate and citric acid. The magnesium content as high as eleven percent, and contains magnesium are easily absorbed by the body, so is an important source of magnesium supplementation.As normal saline laxative. Before doing any operation, will provide the patient with citric acid magnesium, so Yu Qingkong intestines. This is because it have a tendency to absorb organization moisture, injection after intestinal can draw water out side by side a lot of in vitro. In fact, it still can treat constipation and colon cancer, or diseases associated with colorectal cancer. In addition, the effect of magnesium citrate and prevent kidney stones.
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