Piperidine alkaloids are naturally occurring chemical compounds from the group of alkaloids, which are chemically derived from piperidine.
Alkaloids with a piperidine building block are widespread and are usually further subdivided according to their occurrence and biogenetic origin. The most important representative of piperidine alkaloids is piperine, which is responsible for the pungent taste of pepper.
The piperidine alkaloids also include the sedum alkaloids (e.g. sedamine), pelletierine, the lobelia alkaloids (e.g. lobeline), the conium alkaloids (such as coniine) and the pinus alkaloids.
Piperine
Lobeline
(S)-Coniine
Sedamin
Solenopsin
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Piperidinealkaloids are naturally occurring chemical compounds from the group of alkaloids, which are chemically derived from piperidine. Alkaloids with...
Although piperidine is a common organic compound, it is best known as a representative structure element within many pharmaceuticals and alkaloids, such...
attracting pollinators such as butterflies and bees. Conium contains the piperidinealkaloids coniine, N-methylconiine, conhydrine, pseudoconhydrine and gamma-coniceine...
compounds of similar structure may also be termed alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen or sulfur. More rarely...
period, the alkaloid slowly crystallizes from the solution. Piperine has been synthesized by the action of piperonoyl chloride on piperidine. Piperine forms...
and/or other compounds such as germacrene and anabasine and other piperidinealkaloids (varying between species) to deter most herbivores, a number of such...
Lythranidine is a piperidinealkaloid that was first isolated from the plant Lythrum anceps. It contains a 17-membered cyclophane ring. Several laboratory...
R. F., Ch. 5: Piperidinealkaloids of poison hemlock (Conium maculatum) in: Cheeke, Peter R., ed., Toxicants of Plant Origin: Alkaloids, vol. 1 (Boca...
Tropane alkaloids are a class of bicyclic [3.2.1] alkaloids and secondary metabolites that contain a tropane ring in their chemical structure. Tropane...
Areca alkaloids are a group of piperidinealkaloids found in the areca nut, the seeds of the areca palm (Areca catechu). Areca alkaloids are isolated from...
Lobeline is a piperidinealkaloid found in a variety of plants, particularly those in the genus Lobelia, including Indian tobacco (Lobelia inflata), Devil's...
snus. Tobacco contains the highly addictive stimulant alkaloid nicotine as well as harmala alkaloids. Tobacco use is a cause or risk factor for many deadly...
Conium alkaloids are natural products of the piperidinealkaloid type. Conium alkaloids are found in spotted hemlock. The mature fruits may contain up...
ants, Solenopsis spp., are unique in having a venom sac containing piperidinealkaloids. Their stings are painful and can be dangerous to hypersensitive...
Anabasine is a pyridine and piperidinealkaloid found in the Tree Tobacco (Nicotiana glauca) plant, as well as in the close relative of the common tobacco...
but they can also be poisoned in larger doses. In hemlock, eight piperidinealkaloids, known to cause strong physiological effects, were isolated. Two...
for defence. About 95% of the venom consists of water-insoluble piperidinealkaloids known as solenopsins, with the rest comprising a mixture of toxic...
medicine or pharmaceutical drug. Pharmaceuticals that can produce piperidinealkaloids, pentacyclic terpenoids, and anthraquinones. It is also used in both...
"HPLC-ESI-MS/MS of brain neurotransmitter modulator lobeline and related piperidinealkaloids in Lobelia inflataL". Journal of Mass Spectrometry. 50 (5): 727–33...
Wørmer, Gustav J.; Poulsen, Thomas B. (April 2022). "The [4.3.0] PiperidineAlkaloids: Architectures, Biology, Biosyntheses, and the Complete Details of...
PMC 3186287. PMID 21778282. Ma Y, Wink M (Sep 2008). "Lobeline, a piperidinealkaloid from Lobelia can reverse P-gp dependent multidrug resistance in tumor...
Carpaine is one of the major alkaloid components of papaya leaves which has been studied for its cardiovascular effects. Circulatory effects of carpaine...
sterols. They fall in two major categories: Solanum alkaloids and Veratrum alkaloids. A Steroidal alkaloid has also been found in Chonemorpha fragrans (Frangipani...
Defoliating Poison Hemlock (Conium maculatum L.) Moth, and Effects of PiperidineAlkaloids on Preference and Performance" (PDF). Environmental Entomology. 35...
Defoliating Poison Hemlock (Conium maculatum L.) Moth, and Effects of PiperidineAlkaloids on Preference and Performance". Environmental Entomology. 35 (3):...
lobeline. O'Donovan, D. G.; Forde, T. (1971). "The biosynthesis of Lobelia alkaloids. Part II. The role of lobelanine in the biosynthesis of lobeline". Journal...