|Description||Is any neutral chemical compound with a positively charged cationic functional group such as a quaternary ammonium or phosphonium cation which bears no hydrogen atom and with a negatively charged functional group such as a carboxylate group which may not be adjacent to the cationic site.|
22-amino acid peptide with a strongly basic character and 2 disulfide bridges, , from Apis mellifera bee venom, a blocker of voltage-sensitive K+ channels with ...
An antimitotic agent that disrupts microtubles by binding to tubulin and preventing its polymerization. Stimulates the intrinsic GTPase activity of tubulin.
Synthetic., a GABA-gated chloride channel blocker, non-competitive GABA antagonist in mammals.
Nitrodienamine, an inhibitor of Ca2+/Mg2+ ATPase.
Maitansine, a cytotoxic agent, inhibits the assembly of microtubules by binding to tubulin at the rhizoxin binding site.
Extract from roots of Aconitum piepunense. A new chemical class of ganglioblocker, myorelaxant of reversible type.
Methimazole inhibits the enzyme thyroperoxidase, which normally acts in thyroid hormone synthesis by oxidizing the anion iodide (I−) to iodine (I2), hypoiodous ...
Na+,K+-ATPase inhibiting activity of cardiac glycosides from Erysimum cheiranthoides
Diazoline is used for symptomatic relief of allergic symptoms caused by histamine release, including nasal allergies and allergic dermatosis.
Extractedfrom Vinca erecta. A dopamine receptor stimulating agent Indolinine alkaloid
An antagonist of the nicotinic acetylcholine receptor at the neuromuscular junction. Erabutoxin B from Laticauda semifasciata (Sea Snake)
A latrotoxin is a high-molecular mass neurotoxin found in the venom of spiders of the genus Latrodectus (widow spiders). Latrotoxins are the main active compone...
Donaxine is a naturally occurring indole alkaloid present in several plant species; Analeptic of CNS, tocolytic indole alkaloid Derived from the basic alkaloid ...
Synthetic, GABAA-gated Cl- channels blocker; non-competitive GABAA antagonist.
Graveoline isolated from ethanolic extract of Ruta graveolens triggers apoptosis and autophagy in skin melanoma cells: a novel apoptosis-independent autophagic ...
A substance which inhibits cholinesterases reversibly. Alkaloid , from plants of the Zygophyllaceae family
A muscarinic receptors antagonist.
Derivative of Napelline. Napelline isolated from plant Aconitum karakolicum Diterpenoid Alkaloid Synthesized from Napelline. Napelline is extracted from Aconitu...
Tropane Alkaloid Extracted from Convolvulus subhirsutus