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Lonchophylloid A
SpectraBase Compound ID C4DrNuyiy1t
InChI InChI=1S/C20H28O4/c1-18(2)15-6-5-12-9-19(3,16(23)11-21)8-7-13(12)20(15,4)10-14(22)17(18)24/h9-10,13,15,21-22H,5-8,11H2,1-4H3/t13-,15-,19+,20+/m0/s1
InChIKey JLXLDXALELIBKS-DZXDFRQDSA-N
Mol Weight 332.44 g/mol
Molecular Formula C20H28O4
Exact Mass 332.198759 g/mol
Enantiomer InChIKey JLXLDXALELIBKS-NJURLCNJSA-N
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum G4-61-114-1
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent ACETONE-D6
  • (4aR,4bS,7R,10aR)-7-glycoloyl-3-hydroxy-1,1,4a,7-tetramethyl-4b,5,6,9,10,10a-hexahydrophenanthren-2-one
  • (4aR,4bS,7R,10aR)-3-hydroxy-7-(2-hydroxyacetyl)-1,1,4a,7-tetramethyl-4b,5,6,9,10,10a-hexahydrophenanthren-2-one
  • (4aR,4bS,7R,10aR)-3-hydroxy-7-(2-hydroxy-1-oxoethyl)-1,1,4a,7-tetramethyl-4b,5,6,9,10,10a-hexahydrophenanthren-2-one
  • (4aR,4bS,7R,10aR)-1,1,4a,7-tetramethyl-3-oxidanyl-7-(2-oxidanylethanoyl)-4b,5,6,9,10,10a-hexahydrophenanthren-2-one
Title Journal or Book Year
Two Pimarane Diterpenoids from Ephemerantha lonchophylla and Their Evaluation as Modulators of the Multidrug Resistance Phenotype Journal of Natural Products 1998

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