Tetrahydrocoptisine (also known as stylopine) is an
alkaloid
Alkaloids are a broad class of natural product, naturally occurring organic compounds that contain at least one nitrogen atom. Some synthetic compounds of similar structure may also be termed alkaloids.
Alkaloids are produced by a large varie ...
isolated from ''
Corydalis impatiens''.
References
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Methylenedioxyphenethylamines
5,6,7,8-Tetrahydro-(1,3)dioxolo(4,5-g)isoquinolines
Tetrahydroisoquinoline alkaloids