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ChemicalBook >  Product Catalog >  Biochemical Engineering >  Plant extracts >  Plant Extracts >  (20ξ,24ξ)-2β,3β,14,20,22,28-Hexahydroxy-6-oxo-5β-stigmast-7-en-26-oic acid δ-lactone

(20ξ,24ξ)-2β,3β,14,20,22,28-Hexahydroxy-6-oxo-5β-stigmast-7-en-26-oic acid δ-lactone

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(20ξ,24ξ)-2β,3β,14,20,22,28-Hexahydroxy-6-oxo-5β-stigmast-7-en-26-oic acid δ-lactone Basic information

Product Name:
(20ξ,24ξ)-2β,3β,14,20,22,28-Hexahydroxy-6-oxo-5β-stigmast-7-en-26-oic acid δ-lactone
Synonyms:
  • (20ξ,24ξ)-2β,3β,14,20,22,28-Hexahydroxy-6-oxo-5β-stigmast-7-en-26-oic acid δ-lactone
  • Precyasterone
  • (2beta,3beta,5beta,22R,24S,25S,28R)-2,3,14,20,22,28-Hexahydroxy-6-oxo-stigmast-7-en-26-oic acid delta-lactone
  • 2,3,14,20,22,28-hexahydroxy-6-oxo-stigmast-7-en-26-oic acid 22-lactone
  • Stigmast-7-en-26-oicacid, 2,3,14,20,22,28-hexahydroxy-6-oxo-, d-lactone, (2b,3b,5b,22R,24S,25S,28R)-
  • Stigmast-7-en-26-oic acid, 2,3,14,20,22,28-hexahydroxy-6-oxo-, δ-lactone, (2β,3β,5β,22R,24S,25S,28R)-
  • (20ξ,24ξ)-2β,3β,14,20,22,28-Hexahydroxy-6-oxo-5β-stigmast-7-en-26-oic acid δ-lactone USP/EP/BP
CAS:
27335-85-9
MF:
C29H44O8
MW:
520.66
Mol File:
27335-85-9.mol
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(20ξ,24ξ)-2β,3β,14,20,22,28-Hexahydroxy-6-oxo-5β-stigmast-7-en-26-oic acid δ-lactone Chemical Properties

Boiling point:
726.3±60.0 °C(Predicted)
Density 
1.31±0.1 g/cm3(Predicted)
solubility 
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form 
Powder
pka
14.07±0.29(Predicted)
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(20ξ,24ξ)-2β,3β,14,20,22,28-Hexahydroxy-6-oxo-5β-stigmast-7-en-26-oic acid δ-lactone Usage And Synthesis

Uses

Precyasterone is a natural product isolated from the dried roots of Cyathula capitata[1].

References

[1] Hikino, H., et al. Poststerone, a metabolite of insect metamorphosing substances from Cyathula capitata. Steroids, 1970;16, 393–400.

(20ξ,24ξ)-2β,3β,14,20,22,28-Hexahydroxy-6-oxo-5β-stigmast-7-en-26-oic acid δ-lactoneSupplier

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