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BRASSINOLIDE

Product Detail

BRASSINOLIDE

Commercial name:Brassinosteroids, Brassinolide

English name:Brassinolide;BR

Chemical name:(22R、23R、24R) -2ɑ 、3ɑ、22、23-tetrahydroxy - β -homogeneous - ɑ - 5 -7 -oxygen ergot  sterane - 6 - ketone

Molecular formula:C29H50O6

Structural formula:                                                              

 

Relative molecular weight:494

PHYSICOCHEMICAL PROPERTY

Appearance: White crystal powder,Melting point of 256 -258°C, the water solubility of 5mg/L,soluble in methanol,ethanol, chloroform and other organic solvents,pH value is 5.4 .

Toxicity: low toxicity to humans and animals. Acute oral LD50> 2000mg / kg , acute dermal LD50> 2000mg/kg, fish poisoning is very low



BRASSINOLIDE
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