Blumeatin B

CAS Registry Number®

79995-67-8

CAS Name

Blumeatin B

Molecular Formula

C17H16O7

Molecular Mass

332.30

Cite this Page

Blumeatin B.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=79995-67-8 (retrieved 2024-12-01) (CAS RN: 79995-67-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    165-167 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C17H16O7/c1-22-9-6-11(19)14-13(7-9)24-17(16(21)15(14)20)8-3-4-12(23-2)10(18)5-8/h3-7,16-19,21H,1-2H3/t16-,17+/m0/s1

InChIKey

InChIKey=SVPNMFZMHPLGRR-DLBZAZTESA-N

SMILES

O=C1C=2C(O[C@@H]([C@H]1O)C3=CC(O)=C(OC)C=C3)=CC(OC)=CC2O

Canonical SMILES

O=C1C2=C(O)C=C(OC)C=C2OC(C3=CC=C(OC)C(O)=C3)C1O

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 2,3-dihydro-3,5-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-, (2R,3R)-
  • 4H-1-Benzopyran-4-one, 2,3-dihydro-3,5-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-, (2R-trans)-
  • (2R,3R)-2,3-Dihydro-3,5-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one
  • Blumeatin B
  • (+)-4′,7-Dimethoxy-(2R,3R)-dihydroquercetin

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Deleted or Replaced CAS Registry Numbers

78128-76-4, 851961-74-5, 877142-40-0, 1355213-19-2, 1363384-38-6

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