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(1aR)-1,1aβ,4,5,7,8,9,9aβ-Octahydro-3-hydroxy-1,1,2,5β-tetramethyl-7-methylene-6H-cyclopropa[3,4]cyclohept[1,2-e]inden-6-one

Basic information Safety Supplier Related

(1aR)-1,1aβ,4,5,7,8,9,9aβ-Octahydro-3-hydroxy-1,1,2,5β-tetramethyl-7-methylene-6H-cyclopropa[3,4]cyclohept[1,2-e]inden-6-one Basic information

Product Name:
(1aR)-1,1aβ,4,5,7,8,9,9aβ-Octahydro-3-hydroxy-1,1,2,5β-tetramethyl-7-methylene-6H-cyclopropa[3,4]cyclohept[1,2-e]inden-6-one
Synonyms:
  • (1aR)-1,1aβ,4,5,7,8,9,9aβ-Octahydro-3-hydroxy-1,1,2,5β-tetramethyl-7-methylene-6H-cyclopropa[3,4]cyclohept[1,2-e]inden-6-one
  • Jatropholone B
  • 6H-Cyclopropa[3,4]cyclohept[1,2-e]inden-6-one, 1,1a,4,5,7,8,9,9a-octahydro-3-hydroxy-1,1,2,5-tetramethyl-7-methylene-, (1aR,5R,9aS)-
  • (1aR)-1,1aβ,4,5,7,8,9,9aβ-Octahydro-3-hydroxy-1,1,2,5β-tetramethyl-7-methylene-6H-cyclopropa[3,4]cyclohept[1,2-e]inden-6-one
CAS:
71386-38-4
MF:
C20H24O2
MW:
296.41
Product Categories:
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • Diterpenoids
  • standardized herbal extract
Mol File:
71386-38-4.mol
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(1aR)-1,1aβ,4,5,7,8,9,9aβ-Octahydro-3-hydroxy-1,1,2,5β-tetramethyl-7-methylene-6H-cyclopropa[3,4]cyclohept[1,2-e]inden-6-one Chemical Properties

Boiling point:
482.1±45.0 °C(Predicted)
Density 
1.17±0.1 g/cm3 (20 ºC 760 Torr)
pka
9.48±0.60(Predicted)
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(1aR)-1,1aβ,4,5,7,8,9,9aβ-Octahydro-3-hydroxy-1,1,2,5β-tetramethyl-7-methylene-6H-cyclopropa[3,4]cyclohept[1,2-e]inden-6-one Usage And Synthesis

Uses

Jatropholone B is a jatrophone derivative that can be isolated fromJatropha isabelliand has certain gastric protective effects[1].

References

[1] Mariano Pertino, et al. Gastroprotective effect and cytotoxicity of terpenes from the Paraguayan crude drug "yagua rova" (Jatropha isabelli). J Ethnopharmacol. 2007 May 22;111(3):553-9. DOI:10.1016/j.jep.2007.01.003

(1aR)-1,1aβ,4,5,7,8,9,9aβ-Octahydro-3-hydroxy-1,1,2,5β-tetramethyl-7-methylene-6H-cyclopropa[3,4]cyclohept[1,2-e]inden-6-oneSupplier

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