trigonelline
noun
trig·o·nel·line
ˌtrig-ə-ˈnel-ˌēn
-ən
: a crystalline alkaloid C7H7NO2 obtained especially from the seeds of fenugreek and found in the urine (as after ingestion of nicotinic acid)
Cite this Entry
“Trigonelline.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/trigonelline. Accessed 13 Mar. 2025.
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