alkaloids

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Alkaloids of purine series Royalty Free Stock Photo

Alkaloids on the wall Royalty Free Stock Photo

The peyote is a small, spineless cactus which contains psychoactive alkaloids, particularly mescaline. Royalty Free Stock Photo

Suru leaves, dark green in color, contain alkaloids, which are thought to have anti-bacterial properties Royalty Free Stock Photo

Poppy flower deep of field Royalty Free Stock Photo

The Areca catechu nuts. Royalty Free Stock Photo

Alkaloids - caffeine, theobromine, theophylline

solanidine molecular structure 3d, flat model, steroidal alkaloids, structural chemical formula view from a microscope Royalty Free Stock Photo

Black henbane Hyoscyamus niger, a flowering poisonous plant containing alkaloids Royalty Free Stock Photo

Strychnine fruit and leaves- nux vomica Royalty Free Stock Photo

Kitolod plants contain polyphenolic compounds, alkaloids, and saponins. Some of the health benefits of kitolod include. Royalty Free Stock Photo

Kitolod plant contains alkaloids. This plant is also efficacious for eye medicine, toothache, Royalty Free Stock Photo

Set of purine alkaloids - caffeine, theobromine, theophylline. 3D rendering models of molecules isolated on white background. Caffeine, theobromine and theophyline are the main purine alkaloids in plant foods. Amongst these three compounds, caffeine is the most abundant in coffee, tea and yerba matÃÂ©, while theobromine is the most abundant in cocoa seeds.