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80483-89-2

80483-89-2 structure
80483-89-2 structure
  • Name: Isohomobrassinolide
  • Chemical Name: (2R,3S,22S,24S)-2,3,22,23-TETRAHYDROXY-24-ETHYL-β-HOMO-7-OXA-5A-CHOLESTAN-6-ONE
  • CAS Number: 80483-89-2
  • Molecular Formula: C29H50O6
  • Molecular Weight: 494.704
  • Catalog: Chemical pesticide Plant Growth Regulator
  • Create Date: 2018-04-11 08:00:00
  • Modify Date: 2024-01-02 16:51:45
  • (22S,23S)-Homobrassinolide is one of the most active brassinosteroids in inducing plant growth in various plant bioassay systems. (22S,23S)-Homobrassinolide shows Akt-dependent anabolic activity in rat skeletal muscle cells. Orally active[1].

Name (2R,3S,22S,24S)-2,3,22,23-TETRAHYDROXY-24-ETHYL-β-HOMO-7-OXA-5A-CHOLESTAN-6-ONE
Synonyms Cholest-5-ene-3|A,22-diol
22R-hydroxycholesterol
(22R)-22-hydroxycholesterol
cholest-5-en-3beta,22-diol
22S,23S-28-homobrassinolide
22S,23S-homobrassinolide
22(S)-hydroxycholesterol
3H-Benz[c]indeno[5,4-e]oxepin-3-one, 10-[(1S,2S,3S,4S)-4-ethyl-2,3-dihydroxy-1,5-dimethylhexyl]hexadecahydro-5,6-dihydroxy-7a,9a-dimethyl-, (3aS,5S,6R,7aR,7bS,9aS,10R,12aS,12bS)-
Cholest-5-ene-3beta,22-diol
(3aS,5S,6R,7aR,7bS,9aS,10R,12aS,12bS)-10-[(2S,3S,4S,5S)-5-Ethyl-3,4-dihydroxy-6-methyl-2-heptanyl]-5,6-dihydroxy-7a,9a-dimethylhexadecahydro-3H-benzo[c]indeno[5,4-e]oxepin-3-one
22-Hydroxycholesterol
(22S)-22-Hydroxycholesterol
Isohomobrassinolide
Description (22S,23S)-Homobrassinolide is one of the most active brassinosteroids in inducing plant growth in various plant bioassay systems. (22S,23S)-Homobrassinolide shows Akt-dependent anabolic activity in rat skeletal muscle cells. Orally active[1].
Related Catalog
In Vitro (22S,23S)-Homobrassinolide slightly stimulates ferricyanide reduction and promotes uptake of sucrose and alpha-aminoisobutyric acid [2].
References

[1]. Esposito D, et al. Akt-dependent anabolic activity of natural and synthetic brassinosteroids in rat skeletal muscle cells. J Med Chem. 2011;54(12):4057-4066.

[2]. Dahse I, et al. Effects of (22S,23S)-Homobrassinolide and Related Compounds on Membrane Potential and Transport of Egeria Leaf Cells. Plant Physiol. 1990;93(3):1268-1271.

Density 1.1±0.1 g/cm3
Boiling Point 643.0±55.0 °C at 760 mmHg
Melting Point 193-194ºC
Molecular Formula C29H50O6
Molecular Weight 494.704
Flash Point 203.2±25.0 °C
Exact Mass 494.360748
PSA 107.22000
LogP 3.65
Vapour Pressure 0.0±4.3 mmHg at 25°C
Index of Refraction 1.533
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3