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weed

" in MedChemExpress (MCE) Product Catalog:

50

Inhibitors & Agonists

2

Biochemical Assay Reagents

4

Natural
Products

4

Isotope-Labeled Compounds

1

Click Chemistry

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-N7659A
    Glucobrassicin potassium

    		Others Others
    Glucobrassicin (potassium) is a glucosinolate (GSL) isolated from wild carrot (Raphanus raphanistrum L.). Glucobrassicin can be used in biological fumigation or allelopathy research for weed management .
    Glucobrassicin potassium
  • HY-151600
    Transketolase-IN-2

    		Transketolase Others
    Transketolase-IN-2 (compound 4w) is a potent Transketolase inhibitor. Transketolase-IN-2 shows strong inhibition of Digitaria sanguinalis and Amaranthus retroflexus (over 90% at 200 mg/L and about 80% at 100 mg/L). Transketolase-IN-2 can be used in studies of weed control .
    Transketolase-IN-2
  • HY-122319
    Oxadiargyl

    RP-020630

    		 Others Others
    Oxadiargyl (RP-020630) is an herbicide that inhibits protoporphyrinogen oxidase and has both pre- and early post-emergent weed activity. Oxadiargyl (RP-020630) has a short residual activity period, broad weed spectrum, and can be used in various soil types .
    Oxadiargyl
  • HY-149199
    Sulfosate

    Touchdown; Glyphosphate-trimesium

    		 Others Others
    Sulfosate is a post-emergence, non-selective and translocated herbicide. Sulfosate can be used for weed control .
    Sulfosate
  • HY-136633
    Pyroxasulfone

    		Others Others
    Pyroxasulfone is a broad-spectrum pyrazole herbicide used primarily for all-season residual weed control in corn and soybeans. Pyroxasulfone is active against a variety of annual grasses and some broad-leaved weeds, and can be absorbed through roots and stems to inhibit early seedling growth of sensitive plants. Pyroxasulfone can be used to study herbicide effects and weed resistance .
    Pyroxasulfone
  • HY-136633R
    Pyroxasulfone (Standard)

    		Others Others
    Pyroxasulfone (Standard) is the analytical standard of Pyroxasulfone. This product is intended for research and analytical applications. Pyroxasulfone is a broad-spectrum pyrazole herbicide used primarily for all-season residual weed control in corn and soybeans. Pyroxasulfone is active against a variety of annual grasses and some broad-leaved weeds, and can be absorbed through roots and stems to inhibit early seedling growth of sensitive plants. Pyroxasulfone can be used to study herbicide effects and weed resistance .
    Pyroxasulfone (Standard)
  • HY-149312
    PPO-IN-3

    		Others Others
    PPO-IN-3 (Compound 8ad) is a PPO inhibitor with an KI value of 0.67 nM. PPO-IN-3 has post-emergence herbicidal activity. PPO-IN-3 can be used for weed control .
    PPO-IN-3
  • HY-158981
    Herbicide safener-3

    		Others Others
    Herbicide safener-3 is a compound that increases the selectivity of herbicides. Herbicide safener-3 is often used together with herbicides, particularly those that can be harmful to crops. Herbicide safener-3 reduces the negative effects of herbicide on the crop by regulating metabolic differences between the crop and the weed while still allowing the herbicide to be effective on the weed. Herbicide safener-3 can be used in research that improves herbicide application effectiveness and crop safety .
    Herbicide safener-3
  • HY-N0970
    (4Z)-Lachnophyllum lactone

    		Others Others
    (4Z)-Lachnophyllum lactone is a enyne derivative. (4Z)-Lachnophyllum lactone shows growth inhibitory activity against Lemna paucicostata (IC50=104 μM), which is a problematic and invasive weed . (4Z)-Lachnophyllum lactone is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    (4Z)-Lachnophyllum lactone
  • HY-136357
    Tribenuron

    		Others Others
    Tribenuron, a slow acting sulfonylurea herbicide, controls broadleaf weed .
    Tribenuron
  • HY-N7488
    Visnadine

    		Others Cardiovascular Disease
    Visnadine is a natural product that can be isolated from bishop's weed. Visnadine is a vasodilator .
    Visnadine
  • HY-121324
    Prometryn

    		Others Others
    Prometryn could improves the control of all weed species and increased lint yield compared with the systems .
    Prometryn
  • HY-139731
    Transketolase-IN-1

    		Transketolase Others
    Transketolase-IN-1 is a promising herbicide candidate for weed control in wheat and maize fields targeting transketolase.
    Transketolase-IN-1
  • HY-121158
    Butamifos

    S-2846

    		 Others Others
    Butamifos (S-2846) is an organophosphoramidate herbicide used to control annual weeds with low toxicity to mammals. Butamifos acts on the growing points of susceptible plants, causing severe radial enlargement of the affected tissues .
    Butamifos
  • HY-B2023
    Chlorotoluron

    Chlortoluron

    		 Others Others
    Chlorotoluron (Chlortoluron) is a substituted phenylurea herbicide, is widely used for selective weed control in cereals crops and is an environmental pollutant .
    Chlorotoluron
  • HY-136375
    Cyanazine

    		Others Others
    Cyanazine, a triazine herbicide cyanazine, is used to control a variety of grass weeds and broadleaf weed. Cyanazine is proved non-genotoxic .
    Cyanazine
  • HY-W414724
    Methabenzthiazuron

    		Others Others
    Methabenzthiazuron is a herbicide, which inhibits the plants' growth through inhibition of photosynthesis. Methabenzthiazuron can be used for weed control in cereal crops .
    Methabenzthiazuron
  • HY-137054
    Ukrain

    NSC-631570

    		 Others Cancer
    Ukrain (NSC-631570) is an anticancer agent. Ukrain is a semi-synthetic compound derived from the common weed, greater celandine (Chelidonium majus L.) .
    Ukrain
  • HY-135745
    Sulfentrazone

    		Others Others
    Sulfentrazone is a phenyl triazolinone herbicide used for control of certain broadleaf and grass weed species. Sulfentrazone inhibits protoporphyrinogen oxidase, resulting in the disruption of lipid cell membranes .
    Sulfentrazone
  • HY-108970
    Bafilomycin D

    		Proton Pump Bacterial Fungal Infection
    Bafilomycin D is a specific inhibitor of vacuolar-type ATPase (V-ATPase). Bafilomycin D has antimicrobial, insecticidal, herbicidal and cytotoxic activity .
    Bafilomycin D
  • HY-B0865
    Pyrazosulfuron-ethyl
    1 Publications Verification

    		 Acetolactate Synthase (ALS) Others
    Pyrazosulfuron-ethyl, one of the acetolactate synthase inhibiting herbicides in the sulphonylurea family, has been widely used to control weed growth in commercial cereal, soybean, and vegetable fields .
    Pyrazosulfuron-ethyl
  • HY-136373
    Metazachlor

    		Others Others
    Metazachlor is a herbicide of the chloroacetamide class. Metazachlor is an inhibitor of the synthesis of long chain fatty acids and has an effect on cell division or tissue differentiation in the germinating and emerging weed target species .
    Metazachlor
  • HY-121324S
    Prometryn-d14

    		Isotope-Labeled Compounds Others
    Prometryn-d14 is the deuterium labeled Prometryn[1]. Prometryn could improves the control of all weed species and increased lint yield compared with the systems[2].
    Prometryn-d14
  • HY-121324R
    Prometryn (Standard)

    		Others Others
    Prometryn (Standard) is the analytical standard of Prometryn. This product is intended for research and analytical applications. Prometryn could improves the control of all weed species and increased lint yield compared with the systems .
    Prometryn (Standard)
  • HY-17513
    Amicarbazone

    BAY314666; BAY-MKH 3586

    		 Others Others
    Amicarbazone(BAY-MKH3586; BAY314666) is a potent inhibitor of photosynthetic electron transport via binding to the Qb domain of photosystem II (PSII); herbicide with a broad spectrum of weed control.
    Amicarbazone
  • HY-136375S
    Cyanazine-d5

    		Isotope-Labeled Compounds Others
    Cyanazine-d5 is deuterium labeled Cyanazine. Cyanazine, a triazine herbicide cyanazine, is used to control a variety of grass weeds and broadleaf weed. Cyanazine is proved non-genotoxic[1].
    Cyanazine-d5
  • HY-B2023S
    Chlorotoluron-d6

    		Isotope-Labeled Compounds Others
    Chlorotoluron-d6 is the deuterium labeled Chlorotoluron[1]. Chlorotoluron (Chlortoluron) is a substituted phenylurea herbicide, is widely used for selective weed control in cereals crops and is an environmental pollutant[2].
    Chlorotoluron-d6
  • HY-B2023R
    Chlorotoluron (Standard)

    		Others Others
    Chlorotoluron (Standard) is the analytical standard of Chlorotoluron. This product is intended for research and analytical applications. Chlorotoluron (Chlortoluron) is a substituted phenylurea herbicide, is widely used for selective weed control in cereals crops and is an environmental pollutant .
    Chlorotoluron (Standard)
  • HY-148968
    Metham sodium

    Carbathion

    		 Fungal Infection
    Metham sodium (Carbathion) is a broad-spectrum soil microbial suppressant. Metham sodium controls soil-borne pests and weeds. Metham sodium inhibits weed seeds, plant-parasitic nematodes, plant pathogenic fungi and soil insects .
    Metham sodium
  • HY-119989
    Cyclopyrimorate

    		Others Infection
    Cyclopyrimorate, a highly effective bleaching herbicide for weed control in rice fields, targets homogentisate solanesyltransferase (HST). HST is a downstream enzyme of 4-hydroxyphenylpyruvate dioxygenase in the plastoquinone (PQ) biosynthesis pathway .
    Cyclopyrimorate
  • HY-136375R
    Cyanazine (Standard)

    		Others Others
    Cyanazine (Standard) is the analytical standard of Cyanazine. This product is intended for research and analytical applications. Cyanazine, a triazine herbicide cyanazine, is used to control a variety of grass weeds and broadleaf weed. Cyanazine is proved non-genotoxic .
    Cyanazine (Standard)
  • HY-W414724R
    Methabenzthiazuron (Standard)

    		Others Others
    Methabenzthiazuron (Standard) is the analytical standard of Methabenzthiazuron. This product is intended for research and analytical applications. Methabenzthiazuron is a herbicide, which inhibits the plants' growth through inhibition of photosynthesis. Methabenzthiazuron can be used for weed control in cereal crops .
    Methabenzthiazuron (Standard)
  • HY-133188
    Imazethapyr

    		Others Others
    Imazethapyr is an imidazolinone herbicide used in crops. Imazethapyr can protect crops from damage by weeds and annual grasses .
    Imazethapyr
  • HY-133188R
    Imazethapyr (Standard)

    		Others Others
    Imazethapyr (Standard) is the analytical standard of Imazethapyr. This product is intended for research and analytical applications. Imazethapyr is an imidazolinone herbicide used in crops. Imazethapyr can protect crops from damage by weeds and annual grasses .
    Imazethapyr (Standard)
  • HY-135745R
    Sulfentrazone (Standard)

    		Others Others
    Sulfentrazone (Standard) is the analytical standard of Sulfentrazone. This product is intended for research and analytical applications. Sulfentrazone is a phenyl triazolinone herbicide used for control of certain broadleaf and grass weed species. Sulfentrazone inhibits protoporphyrinogen oxidase, resulting in the disruption of lipid cell membranes .
    Sulfentrazone (Standard)
  • HY-157816
    Fenmezoditiaz

    		Others Others
    Fenmezoditiaz exhibits herbicidal activity against various broadleaf and grassy weeds, through inhibition of the acetolactate synthase (ALS) .
    Fenmezoditiaz
  • HY-117142
    Quizalofop-P

    		Acetyl-CoA Carboxylase Others
    Quizalofop-P is absorbed through weed stems and leaves, conducts upward and downward in plants, accumulates at the top and intermediate meristems, inhibits cellular fatty acid synthesis, and makes weeds necrotic. Quizalofop-P is highly selective between grass weeds and dicotyledonous crops .
    Quizalofop-P
  • HY-162421
    SL antagonist 1

    		Others Others
    SL antagonist 1 (Compound D12) is strigolactones antagonists and can strongly interact with SL receptor proteins.SL antagonist 1 can combat root-parasitic weed infestations. SL antagonist 1 has no side effects on the germination or seedling growth .
    SL antagonist 1
  • HY-136373R
    Metazachlor (Standard)

    		Others Others
    Metazachlor (Standard) is the analytical standard of Metazachlor. This product is intended for research and analytical applications. Metazachlor is a herbicide of the chloroacetamide class. Metazachlor is an inhibitor of the synthesis of long chain fatty acids and has an effect on cell division or tissue differentiation in the germinating and emerging weed target species .
    Metazachlor (Standard)
  • HY-B0865R
    Pyrazosulfuron-ethyl (Standard)

    		Acetolactate Synthase (ALS) Others
    Pyrazosulfuron-ethyl (Standard) is the analytical standard of Pyrazosulfuron-ethyl. This product is intended for research and analytical applications. Pyrazosulfuron-ethyl, one of the acetolactate synthase inhibiting herbicides in the sulphonylurea family, has been widely used to control weed growth in commercial cereal, soybean, and vegetable fields .
    Pyrazosulfuron-ethyl (Standard)
  • HY-114507R
    Flumioxazin (Standard)

    		Others Others
    Flumioxazin (Standard) is the analytical standard of Flumioxazin. This product is intended for research and analytical applications. Flumioxazin (Sumisoya) is an herbicide for use in soybean and peanut. Flumioxazin inhibits the enzyme protoporphyrinogen oxidase . Flumioxazin is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Flumioxazin (Standard)
  • HY-19698
    4-Chlorophenoxyacetic acid (4-CPA)

    4-CPA; p-Chlorophenoxyacetic acid

    		 Biochemical Assay Reagents Others
    4-Chlorophenoxyacetic acid (4-CPA) is a widely used herbicide for weed control in agriculture. 4-Chlorophenoxyacetic acid can be degraded in aqueous media through an electrochemical oxidation process. The end products of 4-Chlorophenoxyacetic acid degradation are harmless, such as carbon dioxide, water, and chloride ions .
    4-Chlorophenoxyacetic acid (4-CPA)
  • HY-161503
    PPO-IN-10

    		Protoporphyrinogen IX oxidase Others
    PPO-IN-10 (Compound 4) is a 2-phenylpyridine derivative of pyrrolidone. PPO-IN-10 inhibits protoporphyrinogen IX oxidase (PPO). PPO-IN-10 leads to the formation of photosensitive protoporphyrin IX and the death of weed leaves. PPO-IN-10 can be used in the research of developing new PPO herbicides .
    PPO-IN-10
  • HY-117142R
    Quizalofop-P (Standard)

    		Acetyl-CoA Carboxylase Others
    Quizalofop-P (Standard) is the analytical standard of Quizalofop-P. This product is intended for research and analytical applications. Quizalofop-P is absorbed through weed stems and leaves, conducts upward and downward in plants, accumulates at the top and intermediate meristems, inhibits cellular fatty acid synthesis, and makes weeds necrotic. Quizalofop-P is highly selective between grass weeds and dicotyledonous crops .
    Quizalofop-P (Standard)
  • HY-121242
    Buthidazole

    VEL-5026

    		 Photosystem II Others
    Buthidazole is a new and selective herbicide for weed control in corn. Buthidazole inhibits photosynthetic electron transport at two distinct sites in the photosynthetic electron transport chain. The major site of inhibition was on the reducing side of photosystem II. Another site of electron transport inhibition is on the oxidizing side of photosystem II. Buthidazole inhibits corn photosynthesis and prevents starch accumulation in bundle sheath chloroplasts and some ultrastructural disruption of mesophyl chloroplasts of corn plants .
    Buthidazole
  • HY-19698R
    4-Chlorophenoxyacetic acid (4-CPA) (Standard)

    		Biochemical Assay Reagents Others
    4-Chlorophenoxyacetic acid (4-CPA) (Standard) is the analytical standard of 4-Chlorophenoxyacetic acid (4-CPA). This product is intended for research and analytical applications. 4-Chlorophenoxyacetic acid (4-CPA) is a widely used herbicide for weed control in agriculture. 4-Chlorophenoxyacetic acid can be degraded in aqueous media through an electrochemical oxidation process. The end products of 4-Chlorophenoxyacetic acid degradation are harmless, such as carbon dioxide, water, and chloride ions .
    4-Chlorophenoxyacetic acid (4-CPA) (Standard)
  • HY-144177S
    Benzthiazuron-d3

    		Isotope-Labeled Compounds Infection
    Benzthiazuron-d3 is deuterium labeled Benzthiazuron. Benzthiazuron is a selective herbicide that is used mainly to control annual broad-leaved weeds in a variety of crops[1].
    Benzthiazuron-d3
  • HY-151095
    Phytoene desaturase-IN-1

    		Reactive Oxygen Species Others
    Phytoene desaturase-IN-1 is a potent phytoene desaturase (PDS) inhibitor (Kd: 65.9 μM) through π−π stacking effect with Phe301 residue. Phytoene desaturase-IN-1 shows broad spectrum of postemergence herbicidal activity. Phytoene desaturase-IN-1 induces PDS mRNA reduction, phytoene and reactive oxygen species (ROS) accumulation in albino leaves. Phytoene desaturase-IN-1 can be used in the area of agricultural production .
    Phytoene desaturase-IN-1
  • HY-157160
    PPO-IN-5

    		Others Others
    PPO-IN-5 (compound 9) is a herbicide based on PPO inhibitors. PPO, protoporphyrinogen oxidase, participates in the biosynthetic pathway of heme and chlorophyll synthesis. PPO-IN-5 is tolerant in cereal crops such as wheat, corn, and rice, and is a potential herbicide in wheat fields .
    PPO-IN-5
  • HY-19828
    Herboxidiene

    GEX1A

    		 DNA/RNA Synthesis Cancer
    Herboxidiene (GEX1A) is a potent phytotoxic polyketide from Streptomyces sp. A7847 with a diverse range of activities, including herbicidal, anti-cholesterol, anti-tumor effects. Herboxidiene inhibits the pre-mRNA splicing process by binding to spliceosome-associated protein (SAP) 155, a subunit of SF3b, in the splicesome .
    Herboxidiene

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