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(-)-7-Hydroxy-4,4′,7′-trimethoxy-5,5′-dimethyl[8,8′-bi-2H-1-benzopyran]-2,2′-dione

CAS Registry Number®

27909-10-0

CAS Name

(-)-7-Hydroxy-4,4′,7′-trimethoxy-5,5′-dimethyl[8,8′-bi-2H-1-benzopyran]-2,2′-dione

Molecular Formula

C23H20O8

Molecular Mass

424.40

Cite this Page

(-)-7-Hydroxy-4,4′,7′-trimethoxy-5,5′-dimethyl[8,8′-bi-2H-1-benzopyran]-2,2′-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=27909-10-0 (retrieved 2024-12-26) (CAS RN: 27909-10-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C23H20O8/c1-10-6-12(24)20(22-18(10)14(28-4)8-16(25)30-22)21-13(27-3)7-11(2)19-15(29-5)9-17(26)31-23(19)21/h6-9,24H,1-5H3

InChIKey

InChIKey=WNAATGJTLYDMRY-UHFFFAOYSA-N

SMILES

O(C)C=1C(=C2C(C(OC)=CC(=O)O2)=C(C)C1)C3=C4C(C(OC)=CC(=O)O4)=C(C)C=C3O

Canonical SMILES

O=C1OC=2C(=C(O)C=C(C2C(OC)=C1)C)C=3C(OC)=CC(=C4C(OC)=CC(=O)OC34)C

Other Names for this Substance

  • [8,8′-Bi-2H-1-benzopyran]-2,2′-dione, 7-hydroxy-4,4′,7′-trimethoxy-5,5′-dimethyl-, (-)-
  • 8,8′-Bicoumarin, 7-hydroxy-4,4′,7′-trimethoxy-5,5′-dimethyl-, (-)-
  • (-)-7-Hydroxy-4,4′,7′-trimethoxy-5,5′-dimethyl[8,8′-bi-2H-1-benzopyran]-2,2′-dione

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