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DSM raised together with the Chinese drug market close attention to another point, that is, whether DSM green enzyme technology will be included in the North China Pharmacy Within the scope of cooperation? Year, DSM launched a high profile penicillin "green enzyme technology", the technology will solve the chronic problem of penicillin costly resources in the area, environmental protection Pressure Bottleneck of the development and large, can use the amoxicillin Cephalosporin And other products, the industry has enzymatic evaluation of DSM latest green technology will trigger a new round of industrial technology. Therefore, whether the technology transferred to Chinese medicine has become API Business focus of attention. In this cooperation, specifically referred to the relevant technical free license to use the joint venture. -lactam penicillin is important Antibiotic At present the production of such products widely used in traditional semi-synthetic penicillin technologies, including fermentation?? Salt?? Crystal?? Cracking?? Side chain synthesis of these steps. Specifically, first of all strains should be made of fermented liquor penicillin G potassium salt or sodium salt, and then crystallized into a powder, and then immobilized cracking method, etc. Intermediate ; Into powder after the final disposition of the side chains produced with different kinds of semi-synthetic penicillin. In actual operation, many manufacturers are eliminating the need for salt links, directly in the market, penicillin G potassium salt, it will increase the cost of production; in elution time to consume a large amount of organic Solvent , Which in turn increased the cost of environmental pollution caused by environmental treatment. The enzyme technology to the penicillin fermentation liquor directly generated through the decomposition of non-crystalline intermediates, and then add after Penicillin G acylase can selectively synthesized semi-synthetic antibiotics. Shows that enzyme technology omit salt and crystal production processes, increase production efficiency, and the link no longer need to penicillin industrial salt, not only reduce pollution but also save the cost of basic chemical raw materials, no wonder the DSM consistent with "green "reputation. "Since the enzyme has a very strong specificity, allowing for very high purity." Advantage of such a remarkable development of enzyme technology has become a trend, will be the world's penicillin producers attention and favor. With this "green enzyme" of popular, semi-synthesis technology is improving at the same time, penicillin industrial salt market will gradually decline, during which the victim is the world's largest penicillin industrial salt export superpower China. Therefore, if the DSM overwhelmed by Chinese medicine and the marriage can bring authentic "green enzyme technology" in China root, sprout, then it is bound to motivate the entire penicillin production process of innovation, the Chinese semi-synthetic antibiotics significant changes in the field. The two giants together will lead to domestic bulk drug market reshuffle, the remaining domestic producers of several bulk drugs, such as Shijiazhuang Pharmaceutical Group, Shandong drug resistance, such as Henan Huaxing Pharmaceutical market pressure will be sky-rocketed. Click into themes: In 2005 the pharmaceutical industry's largest mergers and acquisitions: DSM13 100 million shares of North China Pharmaceutical We are high quality suppliers, our products such as China skeleton dial watches , mechanical automatic watch Manufacturer for oversee buyer. To know more, please visits accuracy mechanical watch.
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