2022-11-15

Organic chemicals are divided into alkanes and their derivatives, alkenes and their derivatives, alkynes and their derivatives, quinones, aldehydes, alcohols, ketones, phenols, ethers, anhydrides, esters, organic acids, carboxylates, carbohydrates, heterocycles, nitriles, halogenated, aminoacyl. Read More

2022-06-25

​As important fine chemical intermediates, 3-aminoPyrrolidine and its derivatives are widely used in pesticides, pharmaceuticals, fine chemicals and other fields, and have good market prospects. 3-aminoPyrrolidine and its derivatives with optical activity are Important intermediates of various quinolones and cephalosporins, among which (R)-1-benzyl-3-aminoPyrrolidine is an important intermediate of the fifth-generation cephalosporin antibiotic cefepime, with good market prospects and economic benefit. Read More

2022-06-22

​pyrrolidine is a colorless or yellow liquid with a special odor that turns slightly yellow when exposed to light or damp air, easily soluble in water and ethanol, corrosive and flammable. Read More

2022-06-18

Procaine is a local anesthetic. Its hydrochloride is commonly used clinically and is also known as "novocaine". White crystal or crystalline powder, easily soluble in water. Less toxic than cocaine. Add a small amount of adrenaline to the injection to extend the duration of action. For infiltration anesthesia, spinal anesthesia, "closed therapy" and so on. In addition to the reactions of the central nervous system and cardiovascular system caused by overdose, allergic reactions are occasionally observed. Its metabolite, p-aminobenzoic acid (PABA), can weaken the antibacterial efficacy of sulfonamides. Read More

2022-06-16

Procaine hydrochloride is a drug. Procaine hydrochloride acts on peripheral nerves to produce conduction block. It penetrates the nerve cell membrane in a diffuse manner depending on the concentration gradient, blocks sodium ion channels on the inside, and increases the excitation threshold of nerve Read More

2022-06-11

Noopept is an important intermediate for the preparation of chrysanthemic acid or diclofenac, as well as an intermediate for the fungicide isobacturon. Noopept is a pesticide intermediate and is also used in biochemical research. Noopept is mainly used to synthesize anti-inflammatory drugs, and can also be used to synthesize tetrazolium acetic acid. In addition, it is also widely used in synthetic pesticides. Read More

2022-06-09

Noopept is white needle-like crystalline powder, this product is white crystal, mp145～146℃, easily soluble in water, slightly soluble in alcohol, insoluble in ether, easy to deliquescence, it is an important intermediate for the preparation of chrysanthemic acid or diclofenac It is also an intermediate of the fungicide isobactil, an intermediate of pesticides, also used in biochemical research, used in the synthesis of anti-inflammatory drugs, and can also be used in the synthesis of tetrazolium acetic acid, etc. Read More

2022-05-20

After the immune function of children is weakened, taking Levamisole hydrochloride can increase the content of total complement in the blood, especially the production of IgG and IgA, thereby improving the immune effect of the respiratory tract membrane, and playing the role of virus resistance and Read More

2022-05-20

Levamisole hydrochloride is an insect repellant and immunomodulator. It can regulate immune function and mainly acts on T lymphocytes to induce the early differentiation and maturation of T cells into functional T cells, thereby promoting the normal HT function of T cells, and can also strengthen th Read More