|Description||Polyprenols are natural long-chain isoprenoid alcohols of the general formula H-(C5H8)n-OH where n is the number of isoprene units. Any prenol with more than 4 isoprene units is a polyprenol.|
A native alkaloid A tropane alkaloid Extracted from Convolvulus subhirsitus plant.
Mebicyphat is shown to be a non-competitive GABA antagonist. Blocks GABA gated Cl- channels, and is shown to inhibit dihydropicrotoxin
Ca2+-Activated K+ Channel Blocker
Maitansine, a cytotoxic agent, inhibits the assembly of microtubules by binding to tubulin at the rhizoxin binding site.
Triptolide is a diterpene triepoxide, immunosuppresive agent extracted from the Chinese herb Tripterygium wilfordii.
An inhibitor of the binding of [125I]-apamin to rat brain synaptosomes and a specific neurotoxicity in mice<br/>A 31 Amino-Acids peptide with 3 disulfide bonds ...
Diplacine is a nicotinic cholinoreceptor antagonist at the neuromuscular junction.
Okadaic acid is a marine sponge toxin which potently inhibits certain serine/threonine protein phosphatases. This cell permeable inhibitor targets the multiple ...
Rebaudioside A is a glycoside from the stevia plant. Rebaudioside A is used as a sweetener with sweetness about 300 times that of sugar with negligible effect o...
Ionotropic GABAA receptors are ligand-gated ion channels that facilitate the passing of chloride ions across the cell membrane and promote an inhibitory influen...
A histamine H1 antagonist used as an antiemetic, antitussive, for dermatoses and pruritus, for hypersensitivity reactions, as a hypnotic, an antiparkinson, and ...
Na+,K+-ATPase inhibiting activity of cardiac glycosides from Erysimum cheiranthoides
A cytostatic substance Isotryptamine.
Topotecan has been used as a positive control for the identification and analysis of HIF-1α and VEGF inhibitors in human glioma cells under hypoxic conditions. ...
Imperialine is an isosteroidal alkaloid from Fritillaria thunbergii, a short-acting selective M2 muscarinic receptor antagonist.
Donaxine is a naturally occurring indole alkaloid present in several plant species; Analeptic of CNS, tocolytic indole alkaloid Derived from the basic alkaloid ...
Hydrastine is a natural alkaloid which is present in Hydrastis canadensis and other plants of the ranunculaceae family.
Camptothecin (CPT) is a potent DNA enzyme topoisomerase I (topo I) inhibitor with an IC50 and IC70 of 50 nM and 0.225 μM for breast cancer cell line MDA-MB-231.
Nemorubicin, is a doxorubicin derivative that differs significantly from its parent drug in terms of spectrum of antitumor activity, metabolism and toxicity pro...
Extract from plants of the Leguminosae family, an antiatherosclerotic and angioprotective, reduces platelet aggregation.