2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Herbicide

Herbicide

Herbicide

Herbicides refer to the agents that can completely or selectively cause the death of weeds, and they are also known as weed killers. Herbicides are divided into inorganic compound types and organic synthetic types. Herbicides should possess characteristics such as high efficiency, selectivity, and convenience in use. Some herbicides, such as paraquat, can function by inhibiting the photosynthesis of weeds, blocking the photosynthetic electron transfer or inhibiting the synthesis of photosynthetic pigments. Some herbicides, such as naphthalene acetic acid, can interfere with the hormonal balance of plants, leading to abnormal growth and death of weeds. There are also some herbicides that can inhibit plant cell division or amino acid synthesis. Herbicides are widely applied in agricultural farmlands, garden green spaces, along roads and railways, industrial sites, etc., to control weeds, so as to ensure the growth of crops, maintain the landscape environment, and reduce potential safety hazards such as fires[1][2].

Herbicide Related Products (524):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-119896R
    Clethodim (Standard)
    Clethodim (Standard) is the analytical standard of Clethodim. This product is intended for research and analytical applications. Clethodim is a postemergence herbicide. Clethodim shows developmental toxicity and neurotoxicity in zebrafish embryos and larvae.
    Clethodim (Standard)
  • HY-B1977
    Dipropetryn
    Dipropetryn (GS 16068) is a compound that inhibits algal photosynthesis and toxin production. It can reduce the photosynthetic activity and pigment content of Karenia, reduce the levels of unsaturated fatty acids, reactive oxygen and hemolytic toxins, and regulate the expression of related proteins.
    Dipropetryn
  • HY-W008680
    4,4'-Bis(4-aminophenoxy)biphenyl
    		Inhibitor 99.92%
    4,4'-Bis(4-aminophenoxy)biphenyl (Compound 4b) is a phytotoxic biphenyl analogue and inhibits the proliferation of Lemna fronds.
    4,4'-Bis(4-aminophenoxy)biphenyl
  • HY-W440039
    Methyl 2-(2,4-dihydroxyphenyl)acetate
    		98.08%
    Methyl 2-(2,4-dihydroxyphenyl)acetate, a phenolic ester, is isolated from Nigella damascena seeds with selective phytotoxic effects.
    Methyl 2-(2,4-dihydroxyphenyl)acetate
  • HY-123158
    Diflufenzopyr
    		98.55%
    Diflufenzopyr (SAN 835H) is an auxin transport inhibitor. Diflufenzopyr can enhance the activity of auxin herbicides, such as quinclorac (HY-B0871) and picloram (HY-B2034), and of the synthetic auxin, 1-naphthaleneacetic acid (HY-18570).
    Diflufenzopyr
  • HY-116482
    Desmedipham
    Desmedipham is a selective systemic phenyl-carbamate herbicide. Desmedipham acts by disrupting CO2 fixation and the production of intermediary energy components-ATP and NADPH2 and inhibition of Hill reaction.
    Desmedipham
  • HY-W016857
    2-(4-Chlorophenoxy)ethanol
    2-(4-Chlorophenoxy)ethanol is used as an intermediate (such as for herbicides).
    2-(4-Chlorophenoxy)ethanol
  • HY-W014522
    Dichlormid
    		99.27%
    Dichlormid is a herbicide safener. Dichlormid up-regulates expression of ZmGST27 and ZmMRP1 and increases ZmGT1.
    Dichlormid
  • HY-136376
    Mefenpyr-diethyl
    		99.45%
    Mefenpyr-diethyl is a pyrazoline-type herbicide safener that functions to enhance lipid biosynthesis. Mefenpyr-diethyl effectively prevents herbicide-induced phytotoxic damage caused by herbicides such as fenoxaprop-p-ethyl (HY-B2013) and mesosulfuron-methyl (HY-126987) by protecting cereal crops including wheat. Mefenpyr-diethyl significantly increases lipid content in wheat either when applied alone or in combination with the herbicide fenoxaprop-p-ethyl. The mechanism of action of Mefenpyr-diethyl does not involve the induction of glutathione S-transferase (GST) activity in wheat.
    Mefenpyr-diethyl
  • HY-B2023
    Chlorotoluron
    		99.91%
    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-W040802
    AC-94149
    AC-94149 is a substituted nitro compound used as an intermediate in several herbicides.
    AC-94149
  • HY-154817
    Metobromuron
    		99.37%
    Metobromuron is a phenylurea derivative used as a herbicide.
    Metobromuron
  • HY-129792
    Thiobencarb
    		99.98%
    Thiobencarb is an herbicide, can reduce growth, photosynthetic activity, and amount of rieske iron-sulfur protein in the diatom Thalassiosira pseudonana.
    Thiobencarb
  • HY-N11409A
    Shikimate-3-phosphate lithium
    Shikimate-3-phosphate lithium is the salt form of Shikimate-3-phosphate. Shikimate-3-phosphate lithium is a central microbial, parasite and plant metabolite, as a product of the shikimate kinase-catalysed reaction. Shikimate-3-phosphate lithium serves as an enzyme substrate for 5-enolpyruvoyl-shikimate 3-phosphate synthase, which is a target of anti-infectives and of herbicides.
    Shikimate-3-phosphate lithium
  • HY-126152
    Chlorthiamid
    Chlorthiamid is a broad-spectrum herbicide. Chlorthiamid is an olfactory toxicant with a high in vivo covalent binding in the olfactory mucosa of mice.
    Chlorthiamid
  • HY-136380
    Clodinafop-propargyl
    		98.0%
    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-136367
    Diclofop-methyl
    		99.95%
    Diclofop-methyl, a common post-emergence herbicide, is widely used in agriculture production. Diclofop-methyl increases the proton permeability of isolated oat-root tonoplast.
    Diclofop-methyl
  • HY-B1847R
    Terbuthylazine (Standard)
    Terbuthylazine (Standard) is the analytical standard of Terbuthylazine (HY-B1847). This product is intended for research and analytical applications. Terbuthylazine is an inhibitor of acetolactate syntase (ALS), is a selective herbicide. Terbuthylazine blocks electron transport in photosystem II via interaction with the D1-protein.
    Terbuthylazine (Standard)
  • HY-122319
    Oxadiargyl
    		99.94%
    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-B0870
    Bensulfuron-methyl
    		98.40%
    Bensulfuron-methyl is a kind of sulfonylurea herbicide widely used to control broad-leaf weeds in rice paddies.
    Bensulfuron-methyl