Term: sirolimus
IPA: sɪˈɹoʊ.lɪm.əs

==English==
[[File:Sirolimus structure.svg|thumb|300px|Chemical structure of '''sirolimus''']]
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===Alternative forms===
* {{alter|en|rapamycin}}

===Etymology===
From {{af|en||macrolide|alt2=(mac)rol(ide)|-imus|t3=immunosuppressant}}.

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===Pronunciation===
* {{IPA|en|/sɪˈɹoʊ.lɪm.əs/|a=GA}}

===Noun===
{{en-noun|-}}

# {{lb|en|pharmaceutical drug}} An [[immunosuppressive]] [[drug]] C<sub>51</sub>H<sub>79</sub>NO<sub>13</sub> that is a [[macrocyclic]] [[lactone]] obtained from a