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Strychnine, a highly toxic alkaloid
Coffee
Mitragynine molecule. It is the herbal alkaloid with opiate-like properties produced by plant Mitragyna speciosa Korth, kratom.
Berberine C20H18NO4, herbal alkaloid molecule. Structural chemical formula on the dark blue background
Hyoscyamine alkaloid molecule. Herbal sources include henbane, mandrake, jimsonweed, deadly nightshade and tomato. Skeletal.
Daffodils on a red background
Berberine alkaloid molecule. Present in number of plants. Used as a yellow dye and as a traditional antifungal medicine. Skeletal.
Coffee
Tryptamine is a monoamine alkaloid
N,N-Dimethyltryptamine, dimethyltryptamine, DMT molecule. It is tryptamine alkaloid, indoleamine derivative, serotonergic
Theobromine xantheose chocolate alkaloid molecule. Present in cacao, tea, etc. Also used as drug. Skeletal formula.
Psilocybin alkaloid molecule. It is naturally psychedelic prodrug
Lobeline is an alkaloid found in Indian tobacco, Devil s toba
Cotinine alkaloid tobacco
Berberine C20H18NO4, herbal alkaloid molecule. Structural chemical formula and molecule model
Nicotine molecule, is alkaloid , found in the nightshade family
Atropine drug molecule. It is plant alkaloid. Structural chemical formula and molecule model
Arecoline nicotinic alkaloid
It blooms in the wild hemp agrimony & x28 Eupatorium cannabinum
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