1989, R. P. Sharma, D. K. Salunkhe, Chapter 8: Solanum Glycoalkaloids, Peter R. Cheeke (editor), Toxicants of Plant Origin: Alkaloids, Volume 1: Alkaloids, page 214, Apparently the high activity of α-solanine injected into the bloodstream may be due to cholinesterase inhibition, while the lesser effects of orally administered α-solanine could reflect its poor adsorption from the gastrointestinal tract.
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