Hot Products

Hederagenin 28-O-beta-D-glucopyranosyl ester
Catalog No: CFN90651

Reference standards.

Hederasaponin B
Catalog No: CFN99986

Hederasaponin B has antiviral activity, via inhibiting the viral VP2 protein expression and blocking viral capsid protein synthesis. It also has antitumor activity, and it inhibits the superoxide generation induced by arachidonic acid (AA).

Helenalin
Catalog No: CFN91899

Helenalin is a promising experimental cytotoxic agent that possibly points to new strategies to overcome apoptosis resistance attributable to overexpression of antiapoptotic Bcl-2 proteins. Helenalin is a new immunosuppressive compound suited for the treatment of deregulated and unwanted T cell-mediated immune responses. Helenalin has anti-inflammatory activity, it inhibits the transcription factor NF-kappaB by directly targeting p65. Helenalin has anti-trypanosomal activity against the African Trypanosoma brucei rhodesiense and American T. cruzi.; it reduces Staphylococcus aureus infection in vitro and in vivo.

Helichrysetin
Catalog No: CFN97065

Helichrysetin has mild anti-HIV-1 PR activity. Helichrysetin has great potentials for development as an anticancer agent, it has cytotoxic effect on four selected cancer cell lines, A549, MCF-7, Ca Ski, and HT-29.

Helicid
Catalog No: CFN99957

Helicid analogues are mushroom tyrosinase inhibitors, some of them have more potent inhibitory activities than arbutin (IC50 =7.3 mM).Some helicid analogues exhibit potent cholinesterase (AChE) inhibitory activities.

Helicin
Catalog No: CFN70171

Helicin is a moderate syrB inducer. Helicon can be hydrolyzed by BglY enzyme

Heliosupine
Catalog No: CFN00268

Heliosupine, heliosupine N-oxide, 3 ′-O-acetylheliosupine N-oxide,and 7-O- angeloylechinatine N-oxide show inhibition activity against the acetylcholinesterase(AChE), with IC50 0.53-0.60 mM. Heliosupine can deter feeding by the polyphagous larvae of Spodoptera exigua.

Heliosupine N-oxide
Catalog No: CFN00454

Heliotrine
Catalog No: CFN00270

The pyrrolizidine alkaloid Heliotrine interferes with reporter signals derived from GAL4-based nuclear receptor transactivation assays by a mechanism independent of luciferase enzyme inhibition. Acute hepatitis induced by Heliotrine is accompanied by uncoupling of oxidative phosphorylation in liver mitochondria.

Heliotrine N-oxide
Catalog No: CFN00271

Heliotrine N-oxide was used as an internal standard.