Phyllodulcin

Phyllodulcin
IUPAC name

(3R)-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-3,4-dihydroisochromen-1-one
Other names

Praeruptorin
Identifiers
CAS number 21499-23-0
PubChem 146694
Jmol-3D images Image 1
Properties
Molecular formula C16H14O5
Molar mass 286.27 g/mol
Exact mass 286.084124 u
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Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Phyllodulcin is an dihydroisocoumarin found in Hydrangea macrophylla[1] and Hydrangea serrata.[2]

References

  1. ^ Effects of phyllodulcin, hydrangenol, and their 8-O-glucosides, and Thunberginols A and F from Hydrangea macrophylla SERINGE var. thunbergii MAKINO on passive cutaneous anaphylaxis reaction in rats. Matsuda H., Shimoda H., Yamahara J. and Yoshikawa M., Biological & pharmaceutical bulletin, 1999, vol. 22, no8, pp. 870-872, INIST:1959604
  2. ^ Accumulation of phyllodulcin in sweet-leaf plants of Hydrangea serrata and its neutrality in the defence against a specialist leafmining herbivore. Mami Ujihara, Masateru Shinozaki and Makoto Kato, Researches on population ecology, Volume 37, Number 2, pp. 249-257, doi:10.1007/BF02515827
Types of isocoumarins
Aglycones
Bergenon | Thunberginol A and B
Dihydroisocoumarins
Hydrangenol | Phyllodulcin | Thunberginol C, D, E and G