IUPAC 名称
(1R,4R)-4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4R)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl]-3,5,5-trimethylcyclohex-2-en-1-ol
描述
Pigment from egg yolk and leaves. Found in all higher plants. Nutriceutical with anticancer and antioxidation props. Potentially useful for the treatment of age-related macular degeneration (AMD) of the eye
Lutein is a xanthophyll and one of 600 known naturally-occurring carotenoids. The principal natural stereoisomer of lutein is (3R,3?R,6?R)-beta,epsilon-carotene-3,3?-diol.
InChI标识符
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