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

2021-03-31

Lidocaine is a commonly used local anesthetic in medical clinics. Lidocaine was used to treat arrhythmia in 1963. Lidocaine is currently a drug for the prevention and treatment of acute myocardial infarction and various heart diseases complicated by rapid ventricular arrhythmia. Lidocaine is the premature ventricular contraction and ventricular heartbeat of acute myocardial infarction, which is first choice for tachycardia and ventricular tremor. Read More

2021-03-29

idocaine is a local anesthetic used as numbing medication that is used to numb an area of your body to help reduce pain or discomfort caused by invasive medical procedures such as surgery, needle punctures, or insertion of a catheter or breathing tube. Lidocaine is sometimes used to treat irregular Read More

2021-03-28

Benzocaine Hydrochloride is an ester that Benzocaine Hydrochloride is a compound made from the organic acid PABA and the alcohol ethanol. Other esters of PABA have similar anesthetic properties, such as Procaine, Lidocaine and Cocaine. There are more than 100 kinds of Benzocaine Hydrochloride preparations, including 27 kinds of tablets, 17 kinds of ointments, 6 kinds of creams, 3 kinds of capsule bases, and other preparations such as suppositories and lotions. The Benzocaine Hydrochloride is usually made into powder or ointment. Read More

2021-03-22

Benzocaine Hydrochloride is the hydrochloride form of the local anesthetic Benzocaine. The pharmacological effects of Benzocaine Hydrochloride are the same as Benzocaine, while anesthetic effect of Benzocaine Hydrochloride is weaker than Procaine. Local absorption is slow while the effect is long-lasting. Because Benzocaine Hydrochloride is insoluble in water, it cannot be used as an infiltration anesthesia. Benzocaine Hydrochloride has analgesic and antipruritic effects. Read More