Products Class
Plant Growth Regulators
Brassinolide (CAS NO: 72962-43-7)

Common name: brassinolide

IUPAC name: (3aS,5S,6R,7aR,7bS,9aS,10R,12aS,12bS)-10-[(1S,2R,3R,4S)-2,3-dihydroxy-1,4,5-trimethylhexyl]hexadecahydro-5,6-dihydroxy-7a,9a-dimethyl-3H-benzo[c]indeno[5,4-e]oxepin-3-one

Chemical Abstracts name: (1R,3aS,3bS,6aS,8S,9R,10aR,10bS,12aS)-1-[(1S,2R,3R,4S)-2,3-dihydroxy-1,4,5-trimethylhexyl]hexadecahydro-8,9-dihydroxy-10a,12a-dimethyl-6H-benz[c]inden

CAS No: 72962-43-7

Mode of action:
Natural plant growth regulator, oligodynamic and rapid, affects specific target tissues that are sensitive to the plant hormone indole-3-acetic acid (IAA).

For seed treatment, Brassinolide can help seeds germination, improve seeds vigor. For foliar treatment, it promotes buds formation, keeps flowers and fruit setting, promotes fruit enlargement; improves taste, coloring and shape of fruits; increases rice tillering (shooting), grain filling and grains weight; improve the crops' ability of cold resistance, drought resistance and disease resistance. Mix Brassinolide with other pesticides or fertilizers makes crops relieve from certain phytotoxicity.

Formulation types: Brassinolide 90% TC, Brassinolide 0.1% SP, Brassinolide 0.01% EC, Brassinolide 0.01% SL

Packing: 10ML-200L for liquid formulations, 1G-25KG for solid formulations.

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Keywords:Organic Silicone Agricultural Additive, Polyether Modified Trisiloxane, Organic Silicone Surface Agent, Wetter, Spray Regulator, Pests, Rice, Rice Weevil,
Aggregate Sheath Spot Of Rice, Piricularia Leaf Spot Of Rice, Brown Spot, Bipolaris Oryzae, Panicle Mite, Cockspur Grass, Cyperus Difformis, Forb Steppe,
Banded Sclerotial Blight, Tea, Tea Mosquito Bug, Helopeltis Antonii, Empoasca Flavescens, Tea Green Leafhopper, Tea Tortrix-Caterpillar,
Homona Coffearia, Tea Flush Worm, Cydia Leucostoma, Scarlet Tea Mite, Brevipalpus Phoenicis, Soybean, Phytophthora, Rhizoctonia,
Soybean Aphids, Fusarium Wilt, Wheat, Wheat Aphids, Armyworms On Wheat, Greenbugs, Cereal Leaf Beetle,
Wheat Stripe And Stem Rust, Corn, Root-Knot Nematode, Gray Leaf Spot, Northern Corn Leaf Blight,
Sweet Corn Rust, Aspergillus Flavus, Aspergillus Ear Rot