equilin
noun
eq·ui·lin
ˈek-wə-lən 
: a crystalline estrogenic hormone that is a phenolic steroid ketone C18H20O2 and is obtained from the urine of pregnant mares
Cite this Entry
“Equilin.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/equilin. Accessed 7 May. 2025.
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