(2R,3S)-2,3-Dihydro-5,5′,7,7′-tetrahydroxy-2-(4-hydroxyphenyl)[3,8′-bi-4H-1-benzopyran]-4,4′-dione

CAS Registry Number®

60857-34-3

CAS Name

(2R,3S)-2,3-Dihydro-5,5′,7,7′-tetrahydroxy-2-(4-hydroxyphenyl)[3,8′-bi-4H-1-benzopyran]-4,4′-dione

Molecular Formula

C24H16O9

Molecular Mass

448.38

Cite this Page

(2R,3S)-2,3-Dihydro-5,5′,7,7′-tetrahydroxy-2-(4-hydroxyphenyl)[3,8′-bi-4H-1-benzopyran]-4,4′-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=60857-34-3 (retrieved 2024-11-04) (CAS RN: 60857-34-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    297 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C24H16O9/c25-11-3-1-10(2-4-11)23-21(22(31)19-14(28)7-12(26)8-17(19)33-23)20-16(30)9-15(29)18-13(27)5-6-32-24(18)20/h1-9,21,23,25-26,28-30H/t21-,23+/m1/s1

InChIKey

InChIKey=WNBLZPGLZHQKPS-GGAORHGYSA-N

SMILES

O=C1[C@H]([C@@H](OC=2C1=C(O)C=C(O)C2)C3=CC=C(O)C=C3)C4=C5C(=C(O)C=C4O)C(=O)C=CO5

Canonical SMILES

O=C1C=COC=2C1=C(O)C=C(O)C2C3C(=O)C=4C(O)=CC(O)=CC4OC3C5=CC=C(O)C=C5

Other Names for this Substance

  • [3,8′-Bi-4H-1-benzopyran]-4,4′-dione, 2,3-dihydro-5,5′,7,7′-tetrahydroxy-2-(4-hydroxyphenyl)-, (2R,3S)-
  • (2R,3S)-2,3-Dihydro-5,5′,7,7′-tetrahydroxy-2-(4-hydroxyphenyl)[3,8′-bi-4H-1-benzopyran]-4,4′-dione
  • GD IV
  • Naringenin-(3→8)-5,7-dihydroxychromone

CAS INSIGHTSTM
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