SPL Set ID: fabe9bd8-ac23-4df1-a89a-223d5cd38914
1 drug(s) with this SPL Set ID
Fulvestrant Injection for intramuscular administration is an estrogen receptor antagonist. The chemical name is 7-alpha-[9-(4,4,5,5,5-penta fluoropentylsulphinyl) nonyl]estra-1,3,5-(10)- triene-3,17-beta-diol. The molecular formula is C 32 H 47 F 5 O 3 S and its structural formula is: Fulvestrant is a white powder with a molecular weight of 606.77. The solution for injection is a clear, colorless to yellow, viscous liquid. Each injection contains 250 mg fulvestrant in a solution composed of 10% w/v Dehydrated Alcohol, USP and 10% w/v Benzyl Alcohol, NF, as co-solvents, 0.12% w/v Polysorbate 80, NF as a solubilizing agent, 0.06% w/v alpha-Tocopherol, USP as a stabilizing agent, and made up to 100% w/v with Castor Oil, USP as a co-solvent and release rate modifier. Structural Formula