B 4400

CAS Registry Number®

73003-90-4

CAS Name

B 4400

Molecular Formula

C13H12O6

Molecular Mass

264.23

Cite this Page

B 4400.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=73003-90-4 (retrieved 2024-11-22) (CAS RN: 73003-90-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C13H12O6/c1-5-2-6(7-4-9(14)18-11(7)15)3-8-10(5)13(17)19-12(8)16/h2,6-8,10H,3-4H2,1H3

InChIKey

InChIKey=DGQOZCNCJKEVOA-UHFFFAOYSA-N

SMILES

O=C1C2C(C(C)=CC(C2)C3C(=O)OC(=O)C3)C(=O)O1

Canonical SMILES

O=C1OC(=O)C(C1)C2C=C(C)C3C(=O)OC(=O)C3C2

Other Names for this Substance

  • 1,3-Isobenzofurandione, 3a,4,5,7a-tetrahydro-7-methyl-5-(tetrahydro-2,5-dioxo-3-furanyl)-
  • 3a,4,5,7a-Tetrahydro-7-methyl-5-(tetrahydro-2,5-dioxo-3-furanyl)-1,3-isobenzofurandione
  • Epiclon EXP 4400
  • 5-(2,5-Diketotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic anhydride
  • Epiclon B 4400

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Deleted or Replaced CAS Registry Numbers

83636-44-6, 96231-11-7, 106946-03-6, 127682-40-0, 165182-40-1, 173979-41-4, 509097-80-7, 1643460-21-2

CAS INSIGHTSTM
Targeted protein degrader structure, illustration