Abstract: A nimodipine composition, comprising nimodipine or a pharmaceutically acceptable salt of nimodipine, cyclodextrin, stabilizer 1, stabilizer 2, and no more than 1% (w/w) organic solvent in the combination. A preparation method for nimodipine for injection, wherein the nimodipine for injection is prepared from the composition and a solvent, and the solvent is selected from ethanol and/or water. The mass ratio of sulfobutyl ether-?-cyclodextrin to nimodipine in the nimodipine composition for injection of the present disclosure is smaller, which can be expected to reduce the safety hazards caused by sulfobutyl ether-?-cyclodextrin. The ethanol proportion of the nimodipine composition for injection of the present disclosure is significantly reduced compared to Nimotop, avoiding the toxicity problems caused by the use of large amounts of organic solvents and improving patient compliance.

Abstract: A docetaxel composition for injection and a preparation method therefor. The composition comprises the following components in parts by weight: 1 part of docetaxel, 20-60 parts of cyclodextrin, 5-80 parts of a solubilizer, 10-20 parts of stabilizer 1, 0.2-30 parts of stabilizer 2, and 0.001-1.0 part of an additive. The composition does not comprise ethanol and polysorbate, and ethanol is not used in the preparation process thereof.

Abstract: Disclosed are a clear propofol injection and a preparation method therefor, wherein the injection comprises the following components: propofol, cyclodextrin, stabilizer, pH regulator, and water for injection, and the pH value of the injection is 6-9, preferably 7-8.5.

Abstract: A docetaxel composition for injection and a preparation method therefor. The composition comprises the following components in parts by weight: 1 part of docetaxel, 20-60 parts of cyclodextrin, 5-80 parts of a solubilizer, 10-20 parts of stabilizer 1, 0.2-30 parts of stabilizer 2, and 0.001-1.0 part of an additive. The composition does not comprise ethanol and polysorbate, and ethanol is not used in the preparation process thereof.