Fan Qingsheng, who returned from studying abroad, and Tang, then director of the Epidemic Prevention Department of the Health Department, produced the first batch of 50,000 units/bottle of penicillin from the United States, and China became one of the seven countries that produced penicillin in the world.
After liberation, Beijing Institute of Biological Products produced the first batch of penicillin in China, but the annual output was only a few hundred grams, which was also made in the laboratory.
During the First Five-Year Plan period, North China Pharmaceutical Factory (Shijiazhuang, Hebei Province) was composed of antibiotic factory, starch factory and medical glass factory introduced by former Democratic Germany.
1958 industrialized penicillin production was successful.
Extended data
Penicillin can be divided into:
1, penicillin g: such as penicillin g potassium, penicillin g sodium, benzathine benzylpenicillin for injection g, penicillin g, penicillin, penicillin sodium, penicillin potassium, penicillin potassium, etc.
2. Penicillin V: (alias: phenoxymethyl penicillin, 6- phenoxyacetamido penicillanic acid) such as penicillin V potassium (including various dosage forms). Enzyme-resistant penicillins: such as oxacillin (Xinqing Ⅱ) and oxacillin. ?
3. Ampicillin: such as ampicillin and amoxicillin. ?
4. Anti-Pseudomonas penicillin: such as carbenicillin, piperacillin, ticarcillin, etc.
5. Methicillin and its ester penicillin: such as methicillin and its ester penicillin. , which is characterized by enzyme resistance, is effective for some negative bacilli (such as Escherichia coli, Klebsiella, Salmonella) and has poor effect on Pseudomonas aeruginosa. ?
6. Methicillin: Rutamoxicillin.
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