Dehydrosilybin

CAS Registry Number®

25166-14-7

CAS Name

Dehydrosilybin

Molecular Formula

C25H20O10

Molecular Mass

480.42

Cite this Page

Dehydrosilybin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25166-14-7 (retrieved 2024-11-05) (CAS RN: 25166-14-7).  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/C25H20O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-16-5-3-12(7-18(16)34-24)25-23(31)22(30)21-15(29)8-13(27)9-19(21)35-25/h2-9,20,24,26-29,31H,10H2,1H3/t20-,24-/m1/s1

InChIKey

InChIKey=BVKQRAYKLBRNIK-HYBUGGRVSA-N

SMILES

C(O)[C@@H]1[C@H](OC=2C(O1)=CC=C(C2)C=3OC=4C(C(=O)C3O)=C(O)C=C(O)C4)C5=CC(OC)=C(O)C=C5

Canonical SMILES

O=C1C(O)=C(OC=2C=C(O)C=C(O)C12)C=3C=CC=4OC(CO)C(OC4C3)C5=CC=C(O)C(OC)=C5

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 2-[(2R,3R)-2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-3,5,7-trihydroxy-
  • Chromone, 3,5,7-trihydroxy-2-[3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxan-6-yl]-
  • 4H-1-Benzopyran-4-one, 2-[2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-3,5,7-trihydroxy-, (2R-trans)-
  • 2-[(2R,3R)-2,3-Dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-3,5,7-trihydroxy-4H-1-benzopyran-4-one
  • 2,3-Dehydrosilymarin

View All

Deleted or Replaced CAS Registry Numbers

25166-13-6, 26950-33-4, 56833-34-2, 142796-23-4

CAS INSIGHTSTM
Abstract Background of Blurry Golden Particles