Product Information

Description

Kyprolis is a proteasome inhibitor that is indicated: 1 for the treatment of adult patients with relapsed or refractory multiple myeloma who have received one to three lines of therapy in combination withLenalidomide and dexamethasone; orDexamethasone; orDaratumumab and dexamethasone; orDaratumumab and hyaluronidase-fihj and dexamethasone; orIsatuximab and dexamethasone. (1, 14), 2 as a single agent for the treatment of patients with relapsed or refractory multiple myeloma who have received one or more lines of therapy. (1, 14).

Carfilzomib is a proteasome inhibitor. The chemical name for carfilzomib is (2S)-N-((S)-1-((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-ylcarbamoyl)-2-phenylethyl)-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)-4-methylpentanamide. Carfilzomib has the following structure. Carfilzomib is a crystalline substance with a molecular weight of 719.9. The molecular formula is C40H57N5O7. Carfilzomib is practically insoluble in water and very slightly soluble in acidic conditions. Kyprolis for injection, for intravenous use is a sterile, white to off-white lyophilized powder in a single-dose vial. Each 10 mg vial contains 10 mg of carfilzomib, 500 mg sulfobutylether beta-cyclodextrin, and 9.6 mg anhydrous citric acid and sodium hydroxide for pH adjustment (target pH 3.5). Each 30 mg vial contains 30 mg of carfilzomib, 1500 mg sulfobutylether beta-cyclodextrin, and 28.8 mg anhydrous citric acid and sodium hydroxide for pH adjustment (target pH 3.5). Each 60 mg vial contains 60 mg of carfilzomib, 3000 mg sulfobutylether beta-cyclodextrin, 57.7 mg citric acid, and sodium hydroxide for pH adjustment (target pH 3.5).