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Chengdu D-Innovation Pharmaceutical Co.,Ltd is engaged in development, production and sale of pharmaceutical raw material and intermediates with strong ability to developt and experienced high-level technical talents. We are good at improving and optimizing of raw material, taking technology transfer as main development. Our target is to be high-tech enterprise which is engaged in technology development and technical transfer. |
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We have already developed synthesis craft of Dienogest, which overcame difficulty of steroidal anti-inflammatory drugs in purification and column chromatography. The craft does not need column chromatography, providing convenience to production.
Index：Content >98.5%; Optical rotation：[a]= -316----326 (1% CH2Cl2) |
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Use: Treating bone disease of bone metastases from cancer with strongest absorption, smallesside effect and most convenient for clinical practice.
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Use: Treating hypercalcemia of bone metastasis, multiple myeloma and malignant tumor.
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Use: Mainly used in treating metastatic bone pain and hypercalcemia of patients with malignant tumor.
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Use: It is antineoplastic drug, mainly used in treating digestive system neoplasms, such as gastric cancer, colon cancer, rectal cancer, lung cancer, also used in leukemia, hydatidiform mole and the chorioepithelioma.
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