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post-emergence control

" in MedChemExpress (MCE) Product Catalog:

38

Inhibitors & Agonists

6

Isotope-Labeled Compounds

3

Click Chemistry

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-B1950
    Quizalofop-p-ethyl

    (R)-Quizalofop ethyl; Quinofop-ethyl

    		 Environmental Pollutants SOD Herbicide Infection
    Quizalofop-P-ethyl is a low-toxicity herbicide, a highly selective new type of post-emergence herbicide for dryland crops, with high selectivity between gramineous weeds and dicotyledonous crops, and it has good control efficacy against gramineous weeds in broadleaf crop fields.
    Quizalofop-p-ethyl
  • HY-119176
    Oxyfluorfen

    		Environmental Pollutants Protoporphyrinogen IX oxidase Herbicide Others
    Oxyfluorfen is a pre- and post-emergence diphenyl ether herbicide to control annual broad-leaved and grass weeds. Oxyfluorfen is a protoporphyrinogen oxidase inhibitor and inhibits photosynthesis by blocking chlorophyll synthesis. Oxyfluorfen can inhibit cell growth. Oxyfluorfen induces DNA damage and exhibits toxicity toward aquatic organisms such as Paramisgurnus dabryanus. Oxyfluorfen has genome-level deleterious effects on fish that can lead to stunted skeletal growth. Oxyfluorfen induces transverse limb deficiency or craniosynostosis .
    Oxyfluorfen
  • HY-144900
    Topramezone

    		Environmental Pollutants Reactive Oxygen Species (ROS) Others
    Topramezone is a potent 4-hydroxyphenylpyruvate dioxygenase (4-HPPD) inhibitor. Topramezone is a herbicide, used for the post-emergence control of broadleaf and grass weeds in corn .
    Topramezone
  • HY-B2023
    Chlorotoluron
    1 Publications Verification

    Chlortoluron

    		 Environmental Pollutants Herbicide Others
    Chlorotoluron (Chlortoluron) is a urea herbicide. Chlorotoluron serves as a degradation substrate that undergoes dissipation in soil and produces demethylated chlorotoluron metabolites via N-dealkylation. Chlorotoluron is used for pre-emergence and post-emergence weed control in cereals and various other crops .
    Chlorotoluron
  • HY-W425676
    Pinoxaden

    		Herbicide Others
    Pinoxaden, a member of the phenylpyrazolines class, is a selective post-emergence herbicide extensively utilized to control various annual grass weeds.
    Pinoxaden
  • HY-W014793
    Metamitron

    		Herbicide Others
    Metamitron is a triazone herbicide that can be used for pre- and post-emergence weed control of broadleaf weeds and grasses in sugar beet .
    Metamitron
  • HY-126987
    Mesosulfuron-methyl

    		Environmental Pollutants Acetolactate Synthase (ALS) Others
    Mesosulfuron-methyl is a sulfonylurea herbicide that inhibits acetolactate synthase (ALS) and is used in research for post-emergence control of ryegrass and Avena spp. (wild oat) in wheat fields .
    Mesosulfuron-methyl
  • HY-149199
    Sulfosate

    Touchdown; Glyphosphate-trimesium

    		 Herbicide Others
    Sulfosate is a post-emergence, non-selective and translocated herbicide. Sulfosate can be used for weed control .
    Sulfosate
  • HY-W725473
    Oxyfluorfen-d5

    		Isotope-Labeled Compounds Others
    Oxyfluorfen-d5 is deuterated labeled Oxyfluorfen (HY-119176) Oxyfluorfen is a pre- and post-emergence diphenyl ether herbicide to control annual broad-leaved and grass weeds. Oxyfluorfen is a protoporphyrinogen oxidase inhibitor and inhibits photosynthesis by blocking chlorophyll synthesis.
    Oxyfluorfen-d5
  • HY-144900R
    Topramezone (Standard)

    		Reference Standards Reactive Oxygen Species (ROS) Others
    Topramezone (Standard) is the analytical standard of Topramezone. This product is intended for research and analytical applications. Topramezone is a potent 4-hydroxyphenylpyruvate dioxygenase (4-HPPD) inhibitor. Topramezone is a herbicide, used for the post-emergence control of broadleaf and grass weeds in corn .
    Topramezone (Standard)
  • HY-136380
    Clodinafop-propargyl

    		Herbicide Others
    Clodinafop-propargyl, a main member of aryloxyphenoxy-propionate herbicides, is used for postemergence control of annual grasses in cereals, including Avena, Lolium, Setaria, Phalaris and Alopecurus spp . Clodinafop-propargyl is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Clodinafop-propargyl has developmental toxicity to zebrafish embryos .
    Clodinafop-propargyl
  • HY-B2039
    Bentazone

    		Herbicide Others
    Bentazone is a post-emergence herbicide used for selective control of broadleaf weeds and sedges in beans, rice, corn, peanuts, mint and others. It acts by interfering with photosynthesis .
    Bentazone
  • HY-149312
    PPO-IN-3

    		Protoporphyrinogen IX oxidase 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-133085
    Rimsulfuron

    DPX-E9636

    		 Environmental Pollutants Herbicide Others
    Rimsulfuron (DPX-E9636) is a sulfonylurea herbicide for postemergence use in maize to control grasses and some broadleaf weeds .
    Rimsulfuron
  • HY-W422402
    Foramsulfuron

    		Acetolactate Synthase (ALS) Herbicide Others
    Foramsulfuron is a postemergence herbicide used for selective control of grass and some broadleaved weeds in maize (Zea mays L.). Foramsulfuron is a sulfonylurea herbicide that exerts its herbicidal activity by inhibiting acetolactate synthase (ALS), a key enzyme in the biosynthesis of branched chain amino acids .
    Foramsulfuron
  • HY-122389
    Difenzoquat methyl sulfate

    		Herbicide Others
    Difenzoquat methyl sulfate is a herbicide, which is used for post-emergence control of wild oats in cereal crops. Difenzoquat methyl sulfate is toxic to health and environment .
    Difenzoquat methyl sulfate
  • HY-W425676R
    Pinoxaden (Standard)

    		Endogenous Metabolite Reference Standards Others
    Pinoxaden (Standard) is the analytical standard of Pinoxaden. This product is intended for research and analytical applications. Pinoxaden, a member of the phenylpyrazolines class, is a selective post-emergence herbicide extensively utilized to control various annual grass weeds.
    Pinoxaden (Standard)
  • HY-66011BR
    (Rac)-Moxifloxacin (Standard)

    (Rac)-BAY 12-8039 free base (Standard)

    		 Bacterial Antibiotic Reference Standards Infection
    Pinoxaden (Standard) is the analytical standard of Pinoxaden. This product is intended for research and analytical applications. Pinoxaden, a member of the phenylpyrazolines class, is a selective post-emergence herbicide extensively utilized to control various annual grass weeds.
    (Rac)-Moxifloxacin (Standard)
  • HY-B2039S1
    Bentazone-d7

    		Isotope-Labeled Compounds Others
    Bentazone-d7 is the deuterium labeled Bentazone . Bentazone is a post-emergence herbicide used for selective control of broadleaf weeds and sedges in beans, rice, corn, peanuts, mint and others. It acts by interfering with photosynthesis .
    Bentazone-d7
  • HY-B2039R
    Bentazone (Standard)

    		Herbicide Reference Standards Others
    Bentazone (Standard) is the analytical standard of Bentazone. This product is intended for research and analytical applications. Bentazone is a post-emergence herbicide used for selective control of broadleaf weeds and sedges in beans, rice, corn, peanuts, mint and others. It acts by interfering with photosynthesis .
    Bentazone (Standard)
  • HY-126987R
    Mesosulfuron-methyl (Standard)

    		Acetolactate Synthase (ALS) Reference Standards Others
    Mesosulfuron-methyl (Standard) is the analytical standard of Mesosulfuron-methyl. This product is intended for research and analytical applications. Mesosulfuron-methyl is a sulfonylurea herbicide that inhibits acetolactate synthase (ALS) and is used in research for post-emergence control of ryegrass and Avena spp. (wild oat) in wheat fields .
    Mesosulfuron-methyl (Standard)
  • HY-122389R
    Difenzoquat methyl sulfate (Standard)

    		Herbicide Reference Standards Others
    Difenzoquat methyl sulfate (Standard) is the analytical standard of Difenzoquat methyl sulfate. This product is intended for research and analytical applications. Difenzoquat methyl sulfate is a herbicide, which is used for post-emergence control of wild oats in cereal crops. Difenzoquat methyl sulfate is toxic to health and environment .
    Difenzoquat methyl sulfate (Standard)
  • HY-B2039S
    Bentazone-13C10,15N

    		Isotope-Labeled Compounds Others
    Bentazone- 13C10, 15N is the 13C-labeled and 15N-labeled Bentazone. Bentazone is a post-emergence herbicide used for selective control of broadleaf weeds and sedges in beans, rice, corn, peanuts, mint and others. It acts by interfering with photosynthesis .
    Bentazone-13C10,15N
  • HY-119176R
    Oxyfluorfen (Standard)

    		Herbicide Reference Standards Protoporphyrinogen IX oxidase Others
    Oxyfluorfen (Standard) is the analytical standard of Oxyfluorfen. This product is intended for research and analytical applications. Oxyfluorfen is a pre- and post-emergence diphenyl ether herbicide to control annual broad-leaved and grass weeds. Oxyfluorfen is a protoporphyrinogen oxidase inhibitor and inhibits photosynthesis by blocking chlorophyll synthesis. Oxyfluorfen can inhibit cell growth. Oxyfluorfen induces DNA damage and exhibits toxicity toward aquatic organisms such as Paramisgurnus dabryanus. Oxyfluorfen has genome-level deleterious effects on fish that can lead to stunted skeletal growth. Oxyfluorfen induces transverse limb deficiency or craniosynostosis .
    Oxyfluorfen (Standard)
  • HY-133085S
    Rimsulfuron-d6

    DPX-E9636-d6

    		 Isotope-Labeled Compounds Others
    Rimsulfuron-d6 is deuterium labeled Rimsulfuron. Rimsulfuron (DPX-E9636) is a sulfonylurea herbicide for postemergence use in maize to control grasses and some broadleaf weeds .
    Rimsulfuron-d6
  • HY-133085R
    Rimsulfuron (Standard)

    DPX-E9636 (Standard)

    		 Herbicide Reference Standards Others
    Rimsulfuron (Standard) is the analytical standard of Rimsulfuron. This product is intended for research and analytical applications. Rimsulfuron (DPX-E9636) is a sulfonylurea herbicide for postemergence use in maize to control grasses and some broadleaf weeds .
    Rimsulfuron (Standard)
  • HY-136380S
    Clodinafop-propargyl-13C6

    		Isotope-Labeled Compounds Herbicide Others
    Clodinafop-propargyl- 13C6 is the 13C-labeled Clodinafop-propargyl (HY-136380). Clodinafop-propargyl, an aryloxyphenoxy-propionate herbicide, is used for postemergence control of annual grasses in cereals. Clodinafop-propargyl has organ toxicity and developmental toxicity .
    Clodinafop-propargyl-13C6
  • HY-W422402R
    Foramsulfuron (Standard)

    		Reference Standards Acetolactate Synthase (ALS) Others
    Foramsulfuron (Standard) is the analytical standard of Foramsulfuron. This product is intended for research and analytical applications. Foramsulfuron is a postemergence herbicide used for selective control of grass and some broadleaved weeds in maize (Zea mays L.). Foramsulfuron is a sulfonylurea herbicide that exerts its herbicidal activity by inhibiting acetolactate synthase (ALS), a key enzyme in the biosynthesis of branched chain amino acids .
    Foramsulfuron (Standard)
  • HY-W721637
    Foramsulfuron-d6-1

    		Isotope-Labeled Compounds Acetolactate Synthase (ALS) Others
    Foramsulfuron-d6-1 is the deuterium labeled Foramsulfuron (HY-W422402). Foramsulfuron is a postemergence herbicide used for selective control of grass and some broadleaved weeds in maize (Zea mays L.). Foramsulfuron is a sulfonylurea herbicide that exerts its herbicidal activity by inhibiting acetolactate synthase (ALS), a key enzyme in the biosynthesis of branched chain amino acids .
    Foramsulfuron-d6-1
  • HY-W841955
    Monisouron

    SSH-41

    		 Herbicide Others
    Monisouron (SSH-41) is a herbicide. Monisouron shows post-emergence control effects on various broad-leaved and grass weeds, and selectivity for barley, pea and maize. Monisouron is promising for research of weed control .
    Monisouron
  • HY-B0869
    Bispyribac

    		Acetolactate Synthase (ALS) Herbicide Others
    Bispyribac is an acetolactate synthase inhibitor that can be used as a systemic post-emergence herbicide for control of weeds in agriculture. Bispyribac blocks the amino acid synthesis. Bispyribac has low acute toxicity in animal models .
    Bispyribac
  • HY-W714178
    Aziprotryne

    		Herbicide Others
    Aziprotryne is a post-emergence selective herbicide active against broadleaf weeds. When tank-mixed with Alachlor (HY-B2014), Aziprotryne provides longer-term weed control in field-grown cabbage plots .
    Aziprotryne
  • HY-W014793R
    Metamitron (Standard)

    		Herbicide Reference Standards Others
    Metamitron (Standard) is the analytical standard of Metamitron (HY-W014793). This product is intended for research and analytical applications. Metamitron is a triazone herbicide that can be used for pre- and post-emergence weed control of broadleaf weeds and grasses in sugar beet .
    Metamitron (Standard)
  • HY-W727532
    Fenpyrazone

    		HPPD Herbicide Others
    Fenpyrazone is a 4-hydroxyphenylpyruvate dioxygenase (HPPD) inhibitor as well as a post-emergence herbicide. By inhibiting the activity of HPPD, Fenpyrazone indirectly blocks carotenoid biosynthesis in plants, causing bleaching of new tissues in sensitive plants, followed by necrosis and eventual death. Fenpyrazone is used in studies on controlling annual monocotyledonous and dicotyledonous weeds in summer maize fields .
    Fenpyrazone
  • HY-167959
    MCPA-isooctyl

    		Herbicide Infection
    MCPA-isooctyl is a selective conductive phenoxycarboxylate herbicide and an alternative to 2,4-D Butyl ester (HY-B0867). MCPA-isooctyl effectively controls broadleaf weeds in various crop fields via post-emergence foliar or soil treatment. MCPA-isooctyl is absorbed by the roots, stems and leaves of plants; it is easily metabolized and detoxified in gramineous crops, but difficult to metabolize in dicotyledonous weeds, causing stem and leaf distortion, root deformation, and eventually weed death. When formulated into chitosan nanoparticles, MCPA-isooctyl still significantly inhibits the growth of weeds in wheat fields, and reduces their chlorophyll content and biomass at low doses .
    MCPA-isooctyl
  • HY-136380R
    Clodinafop-propargyl (Standard)

    		Herbicide Reference Standards Others
    Clodinafop-propargyl (Standard) is the analytical standard of Clodinafop-propargyl (HY-136380). This product is intended for research and analytical applications. Clodinafop-propargyl, an aryloxyphenoxy-propionate herbicide, is used for postemergence control of annual grasses in cereals. Clodinafop-propargyl has organ toxicity and developmental toxicity .
    Clodinafop-propargyl (Standard)
  • HY-135713
    Penoxsulam

    		Herbicide Acetolactate Synthase (ALS) Fungal Infection
    Penoxsulam is an acetolactate synthase (ALS) inhibitor herbicide. Penoxsulam inhibits Candida auris acetohydroxyacid synthase (AHAS) with a Ki value of <32 nM. Penoxsulam can be used for postemergence control of annual grasses, sedges, and broadleaf weeds in rice culture. Penoxsulam can be used for the study of Candida auris infections .
    Penoxsulam
  • HY-W721333
    Pyrimisulfan

    		Herbicide Acetolactate Synthase (ALS) Others
    Pyrimisulfan is a potent acetolactate synthase (ALS) inhibitor and a broad‑spectrum herbicide. Pyrimisulfan selectively inhibits plant acetolactate synthase. Pyrimisulfan controls a wide spectrum of paddy weeds including annual grasses, sedges, broadleaf weeds, and sulfonylurea‑resistant biotypes pre‑ and postemergence, with long residual activity and excellent rice safety. Pyrimisulfan can be used for research on paddy herbicides .
    Pyrimisulfan

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