5-Bromobenzothiophene

5 - For those who serve wine, the main purpose of the wine is to have the following ends.

If the person is beaten, the blood will be moved, and the internal organs will be damaged, so that they can be healthy. The use of wine, in Tongli Road,, lower stool, so that the things in the body can be discharged. For those who drink wine, the sex is scattered and scattered, and they have the power of communication and performance. Serving the two, one of them is that the wine can help the cold of the body, so that it is cold but not condensed. If the wine is used, how cold its nature is, or it can make the body condensed, and it will not be reborn. The action of wine can avoid this disadvantage, so that the power of the body can be used for the benefit of the downside, so as to pass the purpose of venting.
Second, wine can improve performance. When it enters the body, wine can cause its power to speed up the disease. The disease of the road, or the deep lying, the power of the road, and the speed of the fear. The walking of wine can improve the effect of the wine, quickly reach the concentration in the middle, accelerate the excretion of stool, and increase the work under the pressure.
Third, the wine can be and the middle. It can be removed, but it can be corrected by the spleen and stomach. Wine has a certain ability of the spleen and stomach. The two can be served, and when it is consumed under the pressure, it can be slightly improved by the spleen and stomach, so that the spleen and stomach can be transformed, so that the positive effect will not be effective.
However, 5-5 Serving wine also requires caution. All kinds of wine and wine are biased, and when used properly, it can be used to remove blood, passages, and blood; when used properly, it is easy to cause blood inversion and spleen and stomach injury. Therefore, according to people's judgment and serious illness, consider the dosage of the two, and apply it carefully, in order to obtain good effect and avoid its harm.

The synthesis method of 5-indolyl imidazole has a wide range of methods, which are described below.
First, it can be synthesized in a step-by-step manner. With suitable starting materials for compounds, such as indole derivatives with specific substituents. It is possible to introduce atoms into indoles at specific positions by reversing them. This step requires the synthesis of indoles, such as elemental acid or containing elemental acid, and it is necessary to control the reversals, such as the degree of elementation, solubility, etc., in order to ensure the stability of the reversing position. In addition, the nitrogen-containing compounds of indolyl derivatives, such as imidazole derivatives, are reversed in the presence of elemental catalysis. In this regard, the amount of catalytic activity is of paramount importance, and poor or poor performance may affect the rate of reaction. Reverse solution also needs to be carefully selected to provide a good reaction medium and promote reaction.
Second, biosynthetic methods are also feasible. Some microorganisms or enzymes can catalyze specific biochemical reactions to synthesize 5-indolimidazole. It can breed microbial strains with specific enzyme activities and control their culture, such as composition, pH value, degree, etc., to catalyze the synthesis of enzymes of target compounds. In the reaction system, microorganisms or their enzymes and related substrates are added to the reaction system, so that enzymatic reactions can be generated. This process requires dense reversal of the components, in order to maintain the activity of the enzyme and improve the efficiency of the reaction.
Third, the actinic synthesis method is also powerful. Using light of a specific wave to irradiate a precursor containing appropriate functions. The molecular structure of the precursor needs to be carefully studied so that it can generate molecules or molecular reactions under light excitation, and the skeleton of indolimidazole. The actinic reversal can be controlled by factors such as the wave, intensity and irradiation of the light, and the directional rate of the reaction can be precisely controlled. However, this method also needs to consider the amount of light and the light transmittance of the reaction system, so as to ensure the benefit of actinic reversal.

Mercury is inhabited, both are heavy gold, and its physical properties are special.
Mercury is the only gold that is often in liquid form under normal conditions. The color is white and golden, and the density is high, with a density of 13.59 grams/cubic centimeter. Its melting temperature is low, -38.87 ° C, so it is often liquid; the boiling temperature is not high, 356.6 ° C. Mercury vapor is toxic, and mercury has good performance, which is very useful in the field of equipment and other fields.
It is the heavy gold of the earth. The newly cut surface is white, but it is easy to oxidize in the air, and a dark gray oxide film is formed on the surface. The density is also large, 11.34 grams/cubic centimeter. Its melting temperature is 327.5 ° C, and its boiling temperature is 1740 ° C. It has good ductility and can be formed into thin sheets or drawn into thin sheets. In addition, it has excellent anti-corrosion properties and is widely used in chemical industry, force and other fields. And it can effectively block radioactive substances, which is indispensable in nuclear engineering and prevention.
Mercury is due to its high density, special melting phase and other physical properties. It plays an important role in many aspects such as engineering, engineering, and scientific research. However, both are toxic. Therefore, it is necessary to be careful when using it to prevent harm to human health.

Mercury storage, its chemical properties are very important and cannot be ignored. Mercury, the common water, is the only gold element that is liquid under normal conditions, and its chemical properties are Hg. The melting temperature of mercury is low, -38.83 ° C, and the boiling temperature is 356.73 ° C. It has good chemical properties, and the chemical properties are well determined. It is not easy to react with oxygen under normal conditions, but it can be soluble in oxidizing acids.
, the chemical properties are Pb, and also gold. The melting temperature is 327.46 ° C, and the boiling temperature is 1749 ° C. Its corrosion resistance is low, but the density is high. In the air, the surface is easy to form a single-type carbonate film, which can prevent further oxidation.
Mercury is toxic to both. Mercury vapor and mercury compounds can enter the respiratory tract, digestive tract, or skin, causing damage to the mind, digestion, and urinary system.
Mercury can be stored in the bones, liver, and other organs, which can affect the normal physiological functions of humans, especially in children.
Mercury can be combined in different ways in chemical reactions. Mercury often has + 1 and + 2 compounds, such as + 1 in mercury chloride (HgCl) and + 2 in mercury chloride (HgCl). In general, there are + 2 and + 4 compounds, such as + 2 in oxidation (PbO) and + 4 in dioxide (PbO). Both can be combined with multiple non-gold elements to form various compounds. And mercury can form compounds, which are used in chemical analysis, engineering and biological research. Therefore, it is important to understand the chemical properties of mercury in order to prevent its harm and make rational use of its characteristics.

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