Tanshinone Iia

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Properties Simple | Detailed

Formula C19H18O3
IUPAC Name 1,6,6-trimethyl-8,9-dihydro-7h-naphtho[1,2-g]benzofuran-10,11-dione
Molecular Mass 294.344 g·mol−1
Heat of Formation -302.8 ± 16.7 kJ·mol−1
Dipole Moment 4.69 ± 1.08 D
Volume 345.16 Å 3
Surface Area 299.27 Å 2
HOMO Energy -9.05 ± 0.55 eV
LUMO Energy -1.42 ± eV
Point Group Symmetry C1
Synonyms
  • 1,6,6-trimethyl-6,7,8,9-tetrahydrophenanthro[1,2-b]furan-10,11-dione
  • 1,6,6-trimethyl-8,9-dihydro-7h-naphtho[8,7-g][1]benzoxole-10,11-dione
  • 1,6,6-trimethyl-8,9-dihydro-7h-naphtho[8,7-g]benzofuran-10,11-dione
  • 1,6,6-trimethyl-8,9-dihydro-7h-naphtho[8,7-g]benzofuran-10,11-quinone
  • bb_nc-1062
  • bio2_000317
  • bio2_000797
  • dan shen ketone
  • phenanthro(1,2-b)furan-10,11-dione, 6,7,8,9-tetrahydro-1,6,6-trimethyl-
  • phenanthro[1,2-b]furan-10,11-dione, 6,7,8,9-tetrahydro-1,6,6-trimethyl-
  • tanshinon ii
  • tanshinone b
  • tanshinone ii
CAS Number(s)
  • 568-72-9
InChIKey HYXITZLLTYIPOF-UHFFFAOYSA-N
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