2,3-(S)-Hexahydroxydiphenoyl-D-glucose

2,3-(S)-Hexahydroxydiphenoyl-d-glucose is an hydrolyzable tannin that can be found in Eucalyptus delegatensis, the Alpine ash (Myrtaceae), in Terminalia catappa, the Bengal almond, and Combretum glutinosum (both Combretaceae).[1]

2,3-(S)-Hexahydroxydiphenoyl-d-glucose
chemical structure of 2,3-(S)-hexahydroxydiphenoyl-D-glucose
Identifiers
3D model (JSmol)
ChEMBL
ChemSpider
  • InChI=1S/C20H18O14/c21-3-8-13(26)16-17(20(31)32-8)34-19(30)5-2-7(23)12(25)15(28)10(5)9-4(18(29)33-16)1-6(22)11(24)14(9)27/h1-2,8,13,16-17,20-28,31H,3H2
    Key: GEAGRKQCZVLNAU-UHFFFAOYSA-N
  • OC2OC(CO)C(O)C(OC3=O)C2OC(=O)c(cc(O)c(O)c1O)c1-c(c(O)c4O)c3cc4O
Properties
C20H18O14
Molar mass 482.34 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

References
  1. Combreglutinin, a Hydrolyzable Tannin from Combretum glutinosum. Akino Jossang, Jean-Louis Pousset and Bernard Bodo, J. Nat. Prod., 1994, volume 57, issue 6, pages 732–737, doi:10.1021/np50108a008
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