(2S)-5-(β-D-Glucopyranosyloxy)-2,3-dihydro-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one

CAS Registry Number®

28978-03-2

CAS Name

(2S)-5-(β-D-Glucopyranosyloxy)-2,3-dihydro-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one

Molecular Formula

C23H26O11

Molecular Mass

478.45

Cite this Page

(2S)-5-(β-D-Glucopyranosyloxy)-2,3-dihydro-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=28978-03-2 (retrieved 2025-02-22) (CAS RN: 28978-03-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    258-260 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C23H26O11/c1-30-11-6-16-19(13(26)8-15(32-16)10-3-4-14(31-2)12(25)5-10)17(7-11)33-23-22(29)21(28)20(27)18(9-24)34-23/h3-7,15,18,20-25,27-29H,8-9H2,1-2H3/t15-,18+,20+,21-,22+,23+/m0/s1

InChIKey

InChIKey=NKYUUWHIEOUGKB-MBTNQKKPSA-N

SMILES

O(C1=C2C(O[C@@H](CC2=O)C3=CC(O)=C(OC)C=C3)=CC(OC)=C1)[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O

Canonical SMILES

O=C1C=2C(OC3OC(CO)C(O)C(O)C3O)=CC(OC)=CC2OC(C4=CC=C(OC)C(O)=C4)C1

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 5-(β-D-glucopyranosyloxy)-2,3-dihydro-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-, (2S)-
  • Persicoside
  • 4H-1-Benzopyran-4-one, 5-(β-D-glucopyranosyloxy)-2,3-dihydro-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-, (S)-
  • (2S)-5-(β-D-Glucopyranosyloxy)-2,3-dihydro-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one
  • Persicogenin 5-β-D-glucopyranoside

View All

Deleted or Replaced CAS Registry Numbers

28553-05-1

CAS INSIGHTSTM
Samples on a microarray, illustration