Metsulfuron-methyl is a systemic selective wheat field high-efficiency sulfonylurea herbicide, which mainly controls most broadleaf weeds and grass weeds in wheat fields.

Bufotenine may have hallucinogenic potential, the presence and levels of bufotenine might be useful and important markers of some psychiatric disorders. Bufotenine is able to block rabies virus infection in BHK-21 cells.

(7S,8S)-Threo-7,9,9′-trihydroxy-3,3′-dimethoxy-8-O-4′-neolignan-4-O-β-D-glucopyranoside (compound 16) is a lignin glycoside that can be isolated from the fruits of Arctium lappa (burdock, Asteraceae).