摘要:
The invention provides an effervescent pharmaceutical composition comprising a biphosphonate compound or its pharmaceutically acceptable salt, a carbonate source, an acid source, a divalent metal salt as humidity moderator and a divalent cation scavenger, wherein the molar ratio of divalent cation scavenger to humidity moderator is at least 0.8/1. This composition makes the production of effervescent formulations comprising biphosphonate compounds easier, since less stringent controls or even no control of environmental humidity conditions have to be carried out during the production of the product. Moreover, the final product is protected against the negative impact of humidity, which may induce disintegration during the shelf-life of the product.
摘要:
The invention concerns a stable aqueous paracetamol solution for use in IV infusion comprising at least one stabilizing-dissolving compound for paracetamol in solution selected from the group consisting of hydroxyalkyl-cyclodextrins and at least one stabilizing compound, being EDTA or monothioglycerol, alone or in combination, in a concentration between 0.001% and 20 % m/v.
摘要:
The invention concerns a stable aqueous paracetamol solution for use in IV infusion comprising at least one stabilizing-dissolving compound for paracetamol in solution selected from the group consisting of cyclodextrins, at least one stabilizing compound bearing at least one thiol functional group and at least one stabilizing compound selected from the group consisting of Thiamine salts.
摘要:
The present application relates to topical preparations containing, based on the total weight of the composition: (A) 0.05-5.0 wt% sucralfate (B) 0.05-5.0 wt% hyaluronic acid or hyaluronate salt thereof (C) 0.05-5.0 wt% of a natural moisturizing agent (e.g. natural yogurt or yogurt derivatives or milk fermentation products or honey or honey products or mixtures thereof) (D) 0.05-5.0 wt% L-Arginine, (E) 80.0-98.0 wt% water And (F) 1.0-15.0 wt% of a carrier or vehicle, other than water. These preparations are stable and show rheological properties comparable to the ones of the compositions that are already in the market for similar uses, while the healing time is shorter and / or the clearance of skin lesions is of a higher degree and therefore, these combinations are useful in treating diseases or disorders of the skin or the oral cavity.
摘要:
The present invention relates to a novel and stable levothyroxine sodium pharmaceutical composition and belongs to the technical field of pharmaceutical preparation and in particular to a levothyroxine sodium tablets. In the current invention, the levothyroxine sodium dosage forms comprise as active ingredient levothyroxine sodium in an amount of about 0.01% w/w to about 1% w/w and as excipients Microcrystalline cellulose in an amount of 80% w/w to 95% w/w , disintegrant in an amount of 5% w/w to 10% w/w , glidant in an amount of 0.5% w/w to 3% w/w , and lubricant in an amount of 0.5% w/w to 2% w/w . The proposed composition by improving the stability and the dissolution of the preparation can benefit the clinical application. Finally, the present invention is directed to therapeutic agents for treatment of hormone disorders and relates to stable pharmaceutical dosage forms of Levothyroxine sodium.
摘要:
The present invention generally relates to iron (III) carbohydrate complexes and to processes for the manufacture thereof. The product obtainable according to the method of the present invention may be safely used to the general population or animals in the therapy of iron deficiency. The process of the invention includes the steps of (i) providing an aqueous solution of glucose syrup having a certain dextrose equivalent (DE), (ii) adding one or more oxidizing bleaching agents, thereby obtaining the activated glucose syrup; (iii) converting said activated glucose syrup into a complex with iron (III) hydroxide; and (iv) obtaining a complex of iron (III) hydroxide and activated glucose syrup.