Editing Amphotericin B (section)

==== Lipid complex formulations ====
Several lipid complex preparations are also available. Abelcet was approved by the [[Food and Drug Administration|FDA]] in 1995.<ref name="accessdata.fda.gov">{{cite web|title = Drugs@FDA: FDA Approved Drug Products|url = http://www.accessdata.fda.gov/scripts/cder/drugsatfda/index.cfm?fuseaction=Search.DrugDetails|website = www.accessdata.fda.gov|access-date = 2015-11-03|url-status = dead|archive-url = https://web.archive.org/web/20140813131107/http://www.accessdata.fda.gov/scripts/cder/drugsatfda/index.cfm?fuseaction=Search.DrugDetails|archive-date = 2014-08-13}}</ref> It consists of amphotericin B and two lipids in a 1:1 ratio that form large ribbon-like structures.<ref name="Hamill_2013" /> Amphotec is a complex of amphotericin and sodium cholesteryl sulfate in a 1:1 ratio. Two molecules of each form a tetramer that aggregates into spiral arms on a disk-like complex.<ref name="Slain_1999" /> It was approved by the FDA in 1996.<ref name="accessdata.fda.gov"/>