Lutein 5,6-epoxide

CAS Registry Number®

28368-08-3
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CAS Name

Lutein 5,6-epoxide

Molecular Formula

C40H56O3

Molecular Mass

584.87

Cite this Page

Lutein 5,6-epoxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=28368-08-3 (retrieved 2024-09-21) (CAS RN: 28368-08-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    184-185 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C40H56O3/c1-29(17-13-19-31(3)21-22-36-33(5)25-34(41)26-37(36,6)7)15-11-12-16-30(2)18-14-20-32(4)23-24-40-38(8,9)27-35(42)28-39(40,10)43-40/h11-25,34-36,41-42H,26-28H2,1-10H3/b12-11+,17-13+,18-14+,22-21+,24-23+,29-15+,30-16+,31-19+,32-20+/t34-,35-,36-,39+,40-/m0/s1

InChIKey

InChIKey=DYUUPIKEWLHQGQ-FJOIUHRLSA-N

SMILES

C(=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/[C@@H]1C(C)(C)C[C@@H](O)C=C1C)\C)\C)/C)/C)\[C@]23[C@](C)(O2)C[C@@H](O)CC3(C)C

Canonical SMILES

OC1C=C(C)C(C=CC(=CC=CC(=CC=CC=C(C=CC=C(C=CC23OC3(C)CC(O)CC2(C)C)C)C)C)C)C(C)(C)C1

Other Names for this Substance

  • β,ε-Carotene-3,3′-diol, 5,6-epoxy-5,6-dihydro-, (3S,3′R,5R,6S,6′R)-
  • α-Carotene-3,3′-diol, 5,6-epoxy-5,6-dihydro-
  • Taraxanthin
  • Isolutein
  • 7-Oxabicyclo[4.1.0]heptane, β,ε-carotene-3,3′-diol deriv.

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Deleted or Replaced CAS Registry Numbers

2458-71-1, 17539-43-4, 27553-09-9, 28980-41-8, 31956-03-3, 54713-43-8