Cas no 34411-93-3 (2,2,6,6,10-pentamethyl-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromen-12-one)

2,2,6,6,10-pentamethyl-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromen-12-one structure
34411-93-3 structure
Product Name:2,2,6,6,10-pentamethyl-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromen-12-one
CAS No:34411-93-3
MF:C20H20O4
MW:324.370406150818
CID:1468002
PubChem ID:441993
Update Time:2025-04-20

2,2,6,6,10-pentamethyl-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromen-12-one Chemical and Physical Properties

Names and Identifiers

    • 2,2,6,6,10-pentamethyl-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromen-12-one
    • Spatheliabisanomene
    • 2,2,6,6,10-Pentamethyl-2H,6H,12H-benzo[1,2-b:3,4-b':5,6-b'']tripyran-12-one
    • Spathelia bischromene
    • C09048
    • CTK8I3160
    • CHEBI:9213
    • Q27108315
    • DTXSID20331707
    • AC1L9C2E
    • 34411-93-3
    • 4,10,10,16,16-pentamethyl-3,9,15-trioxatetracyclo[12.4.0.02,7.08,13]octadeca-1,4,7,11,13,17-hexaen-6-one
    • Inchi: 1S/C20H20O4/c1-11-10-14(21)15-17(22-11)12-6-8-19(2,3)23-16(12)13-7-9-20(4,5)24-18(13)15/h6-10H,1-5H3
    • InChI Key: CUFLINMPEWUGEH-UHFFFAOYSA-N
    • SMILES: O1C2C(C=CC1(C)C)=C1C(C(C=C(C)O1)=O)=C1C=2C=CC(C)(C)O1

Computed Properties

  • Exact Mass: 324.1362
  • Monoisotopic Mass: 324.13615911g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 24
  • Rotatable Bond Count: 0
  • Complexity: 655
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 3.8
  • Topological Polar Surface Area: 44.8?2

Experimental Properties

  • PSA: 44.76
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