CAS 127-40-2

Lutein A

Description:

Lutein A, with the CAS number 127-40-2, is a carotenoid pigment primarily found in green leafy vegetables, fruits, and various plants. It is a yellow to orange pigment that plays a crucial role in photosynthesis by absorbing light energy and protecting plant tissues from oxidative damage. Lutein A is known for its antioxidant properties and is significant in human health, particularly for eye health, as it is a major component of the macula in the retina. This compound is fat-soluble, which means it is best absorbed when consumed with dietary fats. Lutein A is also recognized for its potential benefits in reducing the risk of age-related macular degeneration and cataracts. In addition to its nutritional importance, lutein is used in dietary supplements and food products for its coloring properties and health benefits. Its stability can be affected by light, heat, and oxygen, necessitating careful handling and storage to maintain its efficacy.

Formula:C₄₀H₅₆O₂

InChI:InChI=1/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+/m1/s1

InChI key: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

Synonyms:

(3R,3'R,6'R)-Lutein
(3R,3'R,6'R)-β,ε-Carotene-3,3'-diol
(3R,3′R,6′R)-Lutein
(3R,3′R,6′R)-β,ε-Carotene-3,3′-diol
(all-E)-Lutein
6'-Hydro-4',5'-dehydro-β-carotene-3,3'-diol
6′-Hydro-4′,5′-dehydro-β-carotene-3,3′-diol
Bo-Xan
E 161
E 161b
FloraGLO
FloraGLO Lutein
Lutein
Lutein A
Luteine
Oro Glo 7
Os 24
Phacodyne
Retidyne
Retidyne plus
Vegetable lutein
Vegetable luteol
Vitreodyne
Xanthophyll
all-trans-(+)-Xanthophyll
all-trans-Lutein
trans-Lutein
Β,]-Caroteno-3,3'-Diol
β,ε-Carotene-3,3'-diol
β,ε-Carotene-3,3′-diol, (3R,3′R,6′R)-
β,ε-Carotin-3,3'-diol
(3R,6'R)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene-3,3'-diol
Xanthophyll, In Corn Oil Base
3,3-Dihydroxy-alpha-carotene
beta,epsilon-carotene-3,3-diol
4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol
(3R,3'R,6R)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol
Marigold Extract
(3R,3'S,6R)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol
Gamma-Lutein
Marigold Flower Extract （Calendula officinalis L）
beta,
ALPHA-CAROTENE-3,3'-DIOL
beta,e-carotene-3,3’-diol
xanthophyllfromalfalfa
epsilon-carotene-3,3’-diol,(3theta,3’theta,6’theta)-bet
(4R)-4-[(1E,3Z,5E,7Z,9E,11Z,13E,15Z,17E)-18-[(4S)-4-hydroxy-2,6,6-trimethyl-1-cyclohexenyl]-3,7,12,16-tetramethyl-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-3,5,5-trimethyl-cyclohex-2-en-1-ol
LuteinBeadlet5%-15%
α-Carotene-3,3'-diol
XANTHOPHYLL FROM CORN
.epsilon.-Carotene-3,3’-diol,(3R,3’R,6’R)-.beta.
LUTEIN 10%, 20%, 70%, 90%
beta,e-carotene-3,
See more synonyms

CAS 127-40-2

Lutein A

Lutein - 95%

Ref: 3D-FX28735

Lutein, 88%

Ref: 3D-FX160846