Lutein A

CAS Registry Number®

127-40-2
No image available.

CAS Name

Lutein A

Molecular Formula

C40H56O2

Molecular Mass

568.87

Cite this Page

Lutein A.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=127-40-2 (retrieved 2024-02-26) (CAS RN: 127-40-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    196 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C40H56O2/c1-29(17-13-19-31(3)21-23-37-33(5)25-35(41)27-39(37,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-38-34(6)26-36(42)28-40(38,9)10/h11-25,35-37,41-42H,26-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+/t35-,36+,37-/m0/s1

InChIKey

InChIKey=KBPHJBAIARWVSC-RGZFRNHPSA-N

SMILES

C(=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C=1C(C)(C)C[C@H](O)CC1C)\C)\C)/C)/C)\[C@@H]2C(C)(C)C[C@@H](O)C=C2C

Canonical SMILES

OC1C=C(C)C(C=CC(=CC=CC(=CC=CC=C(C=CC=C(C=CC2=C(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, (3R,3′R,6′R)-
  • (3R,3′R,6′R)-β,ε-Carotene-3,3′-diol
  • trans-Lutein
  • Vegetable lutein
  • Vegetable luteol

Deleted or Replaced CAS Registry Numbers

1407-74-5, 25312-96-3, 28368-07-2, 34026-62-5, 34445-91-5, 148124-35-0

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