Isorhamnetin, 3,4′-diglucoside

CAS Registry Number®

28288-98-4
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CAS Name

Isorhamnetin, 3,4′-diglucoside

Molecular Formula

C28H32O17

Molecular Mass

640.54

Cite this Page

Isorhamnetin, 3,4′-diglucoside.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=28288-98-4 (retrieved 2024-09-19) (CAS RN: 28288-98-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    183-185 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C28H32O17/c1-40-13-4-9(2-3-12(13)42-27-23(38)21(36)18(33)15(7-29)43-27)25-26(20(35)17-11(32)5-10(31)6-14(17)41-25)45-28-24(39)22(37)19(34)16(8-30)44-28/h2-6,15-16,18-19,21-24,27-34,36-39H,7-8H2,1H3/t15-,16-,18-,19-,21+,22+,23-,24-,27-,28+/m1/s1

InChIKey

InChIKey=VKVBSQRURLRCHO-QDYVESOYSA-N

SMILES

O(C1=C(OC=2C(C1=O)=C(O)C=C(O)C2)C3=CC(OC)=C(O[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)C=C3)[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O)[C@H]5O

Canonical SMILES

O=C1C(OC2OC(CO)C(O)C(O)C2O)=C(OC=3C=C(O)C=C(O)C13)C=4C=CC(OC5OC(CO)C(O)C(O)C5O)=C(OC)C4

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 3-(β-D-glucopyranosyloxy)-2-[4-(β-D-glucopyranosyloxy)-3-methoxyphenyl]-5,7-dihydroxy-
  • Flavone, 3,4′,5,7-tetrahydroxy-3′-methoxy-, 3,4′-di-β-D-glucopyranoside
  • Flavone, 3,4′,5,7-tetrahydroxy-3′-methoxy-, 3,4′-diglucoside
  • Isorhamnetin, 3,4′-diglucoside
  • 3-(β-D-Glucopyranosyloxy)-2-[4-(β-D-glucopyranosyloxy)-3-methoxyphenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one

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Deleted or Replaced CAS Registry Numbers

549-33-7