14 Results for "

mortality of larvae

" in MedChemExpress (MCE) Product Catalog:
Products (14)

14 Results for "mortality of larvae" in MCE Product Catalog:

Cat. No.: HY-W017423
CAS No.: 6485-40-1
(-)-Carvone is an insect neurotoxin and a irreversible acetylcholinesterase (AChE) inhibitor. (-)-Carvone can be used as a bird repellent, inhibits larval growth, decreases pupatation rate, and increases mortality of larvae .
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Cat. No.: HY-N7916
CAS No.: 14073-97-3
Synonyms: L-Menthone
(-)-Menthone is a monoterpene component of the essential oil of maturing peppermint. (+)-Neomenthyl-β-d-glucoside is a metabolite of (-)-Menthone [1].Mortality of two biological forms of Anopheles stephensi(larvae) exposed to about 45 ppm (-)-Menthone is 27.67% and 94.92%.
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Cat. No.: HY-114899
CAS No.: 35575-96-3
Purity:  96.46%
Azamethiphos is an acetylcholinesterase inhibitor and insecticide. Azamethiphos covalently binds to acetylcholinesterase via phosphorylation, inhibits its activity, causes acetylcholine to accumulate in cholinergic synapses, triggers uncontrolled excitation of cholinergic sites, induces paralysis and leads to death. Azamethiphos can be used as a bath insecticide in salmonid aquaculture to control sea lice infestations, and it exerts acute toxicity to European lobster larvae, including mortality and movement disorders .
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Cat. No.: HY-W017423R
CAS No.: 6485-40-1
(-)-Carvone (Standard) is the analytical standard of (-)-Carvone. This product is intended for research and analytical applications. (-)-Carvone is an insect neurotoxin and a irreversible acetylcholinesterase (AChE) inhibitor. (-)-Carvone can be used as a bird repellent, inhibits larval growth, decreases pupatation rate, and increases mortality of larvae .
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Cat. No.: HY-N7916R
CAS No.: 14073-97-3
Synonyms: L-Menthone (Standard)
(-)-Menthone (Standard) is the analytical standard of (-)-Menthone. This product is intended for research and analytical applications. (-)-Menthone is a monoterpene component of the essential oil of maturing peppermint. (+)-Neomenthyl-β-d-glucoside is a metabolite of (-)-Menthone [1].Mortality of two biological forms of Anopheles stephensi(larvae) exposed to about 45 ppm (-)-Menthone is 27.67% and 94.92%.
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Cat. No.: HY-117901
CAS No.: 133585-55-4
Sandoricin is a limonoid compound that can be extracted from the seeds of Sandoricum koetjape. Sandoricin exhibits strong antifeedant properties in larvae of Fall Armyworm (Spodoptera frugiperda) and European Corn Borer (Ostrinia nubilalis) fed on artificial diets. Sandoricin induces reduced growth rate and delayed pupation at lower doses, while higher doses cause massive mortality of larvae. Sandoricin is a potential field insecticide .
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Cat. No.: HY-W750404
(-)-Carvone-d4 is the deuterium labeled (-)-Carvone (HY-W017423). (-)-Carvone is an insect neurotoxin and a irreversible acetylcholinesterase (AChE) inhibitor. (-)-Carvone can be used as a bird repellent, inhibits larval growth, decreases pupatation rate, and increases mortality of larvae .
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Cat. No.: HY-N16479
CAS No.: 134788-16-2
Azadirachtin I is an insecticide targeting insect growth and development-related pathways (e.g., ecdysone signaling pathway, chitin synthesis pathway). Azadirachtin I inhibits chitin synthesis and disrupting intestinal function by interfering with the growth and development processes of insect larvae such as molting and pupation, increasing insect mortality and reducing adult fecundity. Azadirachtin I is promising for research of agricultural pests, such as Lepidoptera, Coleoptera .
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Cat. No.: HY-114899S
CAS No.: 1189894-02-7
Azamethiphos-d6 is deuterated labeled Azamethiphos (HY-114899). Azamethiphos is an acetylcholinesterase inhibitor and insecticide. Azamethiphos covalently binds to acetylcholinesterase via phosphorylation, inhibits its activity, causes acetylcholine to accumulate in cholinergic synapses, triggers uncontrolled excitation of cholinergic sites, induces paralysis and leads to death. Azamethiphos can be used as a bath insecticide in salmonid aquaculture to control sea lice infestations, and it exerts acute toxicity to European lobster larvae, including mortality and movement disorders .
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Cat. No.: HY-114899R
CAS No.: 35575-96-3
Azamethiphos (Standard) is the analytical standard of Azamethiphos (HY-114899). This product is intended for research and analytical applications. Azamethiphos is an acetylcholinesterase inhibitor and insecticide. Azamethiphos covalently binds to acetylcholinesterase via phosphorylation, inhibits its activity, causes acetylcholine to accumulate in cholinergic synapses, triggers uncontrolled excitation of cholinergic sites, induces paralysis and leads to death. Azamethiphos can be used as a bath insecticide in salmonid aquaculture to control sea lice infestations, and it exerts acute toxicity to European lobster larvae, including mortality and movement disorders .
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Cat. No.: HY-130349
CAS No.: 121124-29-6
Synonyms: L-656,748
Target:  

GABA Receptor

Research Areas:  

Infection

Emamectin B1a (L-656,748) is a semisynthetic derivative of avermectin B1a that binds to GABA receptors (Ki=17.6 nM in rat brain membranes) and enhances GABA responses. Emamectin B1a acitivates GABAA receptors α1β1γ2, α1β2γ2, and α1β3γ2 with IC50s of 57, 210, and 49.8 nM, respectively. Emamectin B1a also binds to glycine receptors, inhibiting glycine receptors with an IC50=218 nM in rat spinal cord. Emamectin B1a (1.067 ng/mL) caused 90% mortality of S. exigua larvae in foliar spray bioassays and topical application, making it more toxic than avermectin B1.
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Cat. No.: HY-N19134
CAS No.: 163136-25-2
Synonyms: (+)-Shearinine B
Shearinine B ((+)-Shearinine B) is an indole-diterpenoid alkaloid that can be found in the marine-derived fungus Penicillium janthinellum Biourge and Eupenicillium shearii. Shearinine B causes mortality in fall armyworm Spodoptera frugiperda and reduces growth rate of Helicoverpa zea larvae .
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Cat. No.: HY-118989
CAS No.: 42975-12-2
Ajugalactone is a phytoecdysteroid found in plants of the Ajuga genus. Ajugalactone shows both ecdysone (HY-N0179) agonist activity and anti‑ponasterone A (HY-N1534) antagonist activity. Ajugalactone significantly disrupts insect molting and developmental processes. Ajugalactone acts as an insect growth regulator that interferes with insect molting. Ajugalactone induces complete mortality in first‑instar larvae of the greenhouse whitefly. Ajugalactone can be used for research on insect‑plant interactions and insect growth regulation .
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Cat. No.: HY-184140
Research Areas:  

Others

AChE-IN-117 is an AChE/nAChR inhibitor with larvicidal activity against Culex pipiens third-instar larvae. AChE-IN-117 forms stable catalytic site interactions to disrupt cholinergic signaling. AChE-IN-117 binds to its receptor via hydrogen bonding and π-cation interactions to interfere with cholinergic synaptic transmission. AChE-IN-117 induces neurotoxic symptoms including hyperactivity, erratic movement, tremors, paralysis, and larval mortality. AChE-IN-117 can be used for the research of mosquito-borne infectious diseases .
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