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

2022-05-18

Boric acid is soluble in water, alcohol, glycerin, ethers and essential oils, and the aqueous solution is slightly acidic. It is widely used in the glass industry (optical glass, acid-resistant glass, heat-resistant glass, glass fiber for insulation materials), which can improve the heat resistance Read More

2022-05-16

Boric acid is an inorganic substance with the chemical formula H3BO3. It is a white powdery crystal or a tri-oblique axis scaly glossy crystal, with a smooth feel and no odor. What are the properties of Boric acid?What is the shape of Boric acid as a medicine?What is the role of Boric acid as a medi Read More

2022-04-29

Pregabalin is an odorless white crystalline powder chemical. Chemical name 5-ethyl-5-phenyl-dihydro-4,6(1H,5H)-pyrimidinedione, molecular formula is C12H14N2O2, molecular weight is 325.4242, melting point is 281~282℃, slightly bitter taste, no acidity, in Slightly soluble in ethanol, almost insolubl Read More

2022-04-27

Pregabalin is an antiepileptic drug, which is mainly used clinically for the single or combined treatment of tonic-clonic seizures (grand mal), simple partial seizures and complex partial seizures. It is also used in the treatment of essential tremor and senile tremor. l What is the pharmacology and Read More

2022-04-25

The chemical name of Pregabalin is (S)-3-aminomethyl-5-methylhexanoic acid, the molecular formula is C8H17NO2, is an anti-epileptic drug, mainly used to treat postherpetic neuralgia clinically. l What is the mode of action of pregabalin?l What is Pregabalin used for?l What other drugs interact with Read More

2022-04-22

Phenacetin is acetaminophenethyl ether, a synthetic product. This product has a strong inhibitory effect on the synthesis and release of prostaglandins in the hypothalamus, but has a weak effect on the periphery, so the fever-lowering effect is good, and the analgesic and anti-inflammatory effect is Read More

2022-04-20

The antipyretic effect of phenacetin is stronger than the analgesic effect. The potency of the drug is comparable to that of aspirin, the effect is slow and long-lasting, and the toxicity is low. l What role does phenacetin play?l What properties does phenacetin have?l How is phenacetin made? What Read More