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  4. Phytohormone

Phytohormone

Phytohormone

Phytohormones, also known as plant endogenous hormones or plant natural hormones, are a class of organic compounds synthesized by specific tissues within plants that regulate plant physiological activities in minute quantities. These hormones modulate various physiological processes in plants by either promoting or inhibiting them, thereby controlling plant growth, development, environmental adaptation, and different stages of the plant lifecycle. The major classes of known phytohormones include six categories: auxins, gibberellins, cytokinins, abscisic acid, and ethylene. Although these phytohormones are generally small, structurally simple molecules, their physiological effects are highly complex and diverse, influencing basic processes such as cell division, elongation, and differentiation. They also play a broad role in regulating important physiological phenomena such as germination, root formation, flowering, fruiting, sex determination, dormancy, and abscission[1].

Phytohormone Isoform Specific Products:

Phytohormone Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W003836
    7-Methyl-1-naphthyl acetic acid
    		Inhibitor 99.99%
    7-Methyl-1-naphthyl acetic acid is a potent inhibitor of auxin action in plants. 7-Methyl-1-naphthyl acetic acid inhibits AUX1, PIN, and ABCB protein-mediated auxin transport expressed in yeast. 7-Methyl-1-naphthyl acetic acid can be used in auxin dependent development .
    7-Methyl-1-naphthyl acetic acid
  • HY-136302
    Karrikinolide
    Karrikinolide is a phytoreactive compound derived from smoke with applications in horticulture, ecological restoration and agriculture. Karrikinolide has a regulatory effect on the concentrations of endogenous cytokinins and growth stimulatory activity in plants.
    Karrikinolide
  • HY-111973S3
    Phaseic acid-d4
    Phaseic acid-d4 is the deuterium labeled Phaseic acid. Phaseic acid is a Abscisic acid terpenoid catabolite that can able to activate a subset of Abscisic acid repectors. Phaseic acid is a plant hormone associated with photosynthesis arrest and abscission. Phaseic acid is the antagonist for NMDA-type glutamate receptor (NMDAR) that inhibits NMDAR currents with an IC50 of 34.37 μM. Phaseic acid reduces intracellular calcium influx, and exhibits neuroprotective effect.
    Phaseic acid-d<sub>4</sub>
  • HY-W746984
    (±)-Tuberonic Acid
    (±)-Tuberonic acid is a derivative of the plant growth regulator jasmonic acid that has been found in M. oleifera.
    (±)-Tuberonic Acid
  • HY-121161C
    (2R,3S)-Brassinazole
    		Inhibitor 99.83%
    Brassinazole (0.5, 1, 5 μM) causes markedly deformed seedlings, whose morphology is similar to that of BR-deficient mutants. Brassinazole causes cress dwarfism, altering leaf morphology such as the typical downward curl and dark green appearance of Arabidopsis BR-deficient mutants. However, administration of 10 nM BR reversed dwarfism.
    (2R,3S)-Brassinazole
  • HY-N7443R
    Gibberellin A1 (Standard)
    Gibberellin A1 (Standard) is the analytical standard of Gibberellin A1. This product is intended for research and analytical applications. Gibberellin A1 is a kind of plant hormones. Gibberellin A1 is a growth-promoting acids isolated from immature seed of Phaseolus multiflorus.
    Gibberellin A1 (Standard)
  • HY-P10400
    AtPep1
    AtPep1 is a plant elicitor peptide. AtPep1 activates transcription of the defensive gene defensin (PDF1.2) and activates the synthesis of H2O2, which are components of the innate immune response against pathogens. AtPep1 can be isolated from extracts of Arabidopsis leaves.
    AtPep1
  • HY-129613
    Rhizonin A
    Rhizonin A is a cyclic heptapeptide that can be isolated from Rhizopus micro-sporus van Tieghem and can promote plant growth.
    Rhizonin A
  • HY-123128
    Raphanatin
    Raphanatin is a metabolite of radish seed and is active as a cytokinin.
    Raphanatin
  • HY-126558R
    GA3-AM (Standard)
    GA3-AM (Standard) is the analytical standard of GA3-AM. This product is intended for research and analytical applications. GA3-AM is a cell permeable analog of the plant hormone gibberellic acid that acts as a chemical dimerizer or chemical inducer of dimerization.
    GA3-AM (Standard)
  • HY-N7398R
    2-Pentylfuran (Standard)
    2-Pentylfuran (Standard) is the analytical standard of 2-Pentylfuran (HY-N7398). This product is intended for research and analytical applications. 2-Pentylfuran is the compound isolated from steam volatile oils obtained from potatoes at atmospheric pressure. 2-Pentylfuran is a phytohormone.
    2-Pentylfuran (Standard)
  • HY-112105A
    Prohexadione
    Prohexadione (BX-112 free acid) is a plant growth regulator. Prohexadione inhibits gibberellin biosynthesis of plants.
    Prohexadione
  • HY-N7398S
    2-Pentylfuran-13C2
    2-Pentylfuran-13C2 is the 13C2 labeled 2-Pentylfuran (HY-N7398). 2-Pentylfuran is the compound isolated from steam volatile oils obtained from potatoes at atmospheric pressure. 2-Pentylfuran is a phytohormone.
    2-Pentylfuran-<sup>13</sup>C<sub>2</sub>
  • HY-113851
    BH-IAA
    		Antagonist
    BH-IAA is a potent auxin antagonist that specifically blocks TIR1-mediated auxin signaling.
    BH-IAA
  • HY-169020
    SL agonist 1
    		Agonist
    SL agonist 1 is a Strigolactone (SL) agonist. SL agonist 1 can be recognized by the SL receptors OmKAI2d3 and OmKAI2d4, promoting the germination of Arabidopsis seeds.
    SL agonist 1
  • HY-167629
    Gibberellenic acid
    Gibberellenic acid is an intermediate gibberellin compound with a tetracyclic diterpenoid skeleton, and can be generated by thermal decomposition of Gibberellic acid (GA3, HY-N1964) in aqueous solution. Gibberellenic acid is thermally unstable in water and can further convert into allogibberic acid (approximately 80%) and 9-epiallogibberic acid (approximately 10%). It plays an important role in the degradation pathway and structural elucidation of Gibberellins.
    Gibberellenic acid
  • HY-B1886R
    Chlorocholine (chloride) (Standard)
    Chlorocholine (chloride) (Standard) is the analytical standard of Chlorocholine (chloride). This product is intended for research and analytical applications. Chlorocholine chloride is an effective plant growth regulator. Chlorocholine chloride can inhibit gibberellin (GA) biosynthesis. Chlorocholine chloride can be used for the research of the mechanisms and effects of GA on plant cell growth and differentiation.
    Chlorocholine (chloride) (Standard)
  • HY-168496
    Herbicidal agent 8
    		Inhibitor
    Herbicidal agent 8 (Compound 9w) targets the auxin indole-3-acetic acid (IAA, IC50=4.389 μM), disrupting the physiological activities of plant cells and eventually causing plant death. Herbicidal agent 8 exhibits herbicidal activity against broadleaf weeds and grass weeds.
    Herbicidal agent 8
  • HY-N15245
    (+)-Sorgomol
    (+)-Sorgomol is the plants hormone that can be isolated from Sorghum bicolor. (+)-Sorgomol is the germination stimulant for plants, which induces seed germination of root parasites.
    (+)-Sorgomol
  • HY-W087988R
    3-Pentanol (Standard)
    		Activator
    3-Pentanol (Standard) is an analytical reference standard of 3-Pentanol. 3-Pentanol is an active organic compound produced by plants and is a component of insect-released pheromones. 3-Pentanol can trigger plant immunity against microbial pathogens and pests in crops by activating the SA and JA signaling pathways.
    3-Pentanol (Standard)
Phytohormone Isoform Comparison

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