CAS59-05-2 C20H22N8O5 Methotrexate For Antineoplastic agents

Orange-yellow crystalline powder. Melting point 185-204 ° C. It is soluble in dilute alkali, acid or alkali metal carbonate solution, slightly soluble in dilute hydrochloric acid, almost insoluble in water, ethanol, chloroform and ether.

This product is a good anti-tumor drug for acute lymphatic leukemia, lymphoma, malignant mole, choriocarcinoma, squamous cell carcinoma, lung cancer, cervical cancer, breast cancer and osteosarcoma. After oral administration of methotrexate for 12 hours, 90% of the original drug was excreted from the urine. The main metabolite was 7-hydroxy methotrexate.
Antineoplastic agents for various acute leukemias, chorionic epithelial cell carcinoma, malignant moles and psoriasis

Jinan Huijinchuan Chemical Co., Ltd. is a private joint-stock fine chemical enterprise with a sound management system. Long-term commitment to the development, production and sales of chemical products. The company's products are produced and operated including organic chemical raw materials, pharmaceutical intermediates, textile fuel additives, organic solvents, Food Additives and feed additives. Products are widely used in medicine, chemical, building materials, food, cosmetics, plastics, military and Other industries. The company has self-support import and export rights. In addition to selling well in the domestic market, the products are also exported to Germany, the United States, Canada, South Korea, India, Southeast Asia and the Middle East. In order to better spread the grand blueprint for the company, foreign countries: establish partnerships with large multinational companies such as Dow, BASF, THSOH CORPORATION, BP, Exxon Mobil, Aksu; domestic: with Qilu, Yanhua, Yangzi, Jihua, Jinzhou Petrochemical, etc. Formed a alliance, established a comprehensive import and export network, such as amines, lipids, alcohols, and various organic and inorganic acids, alkalis and salts that are scarcely used in the mainland, and the basic chemical raw materials for seeking foreign demand from China. And pharmaceutical intermediates, etc., have created a good corporate image in the chemical and chemical industries and won business credibility.

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