29414-89-9 Usage
Description
(3R,3'R,6'R,9-cis)-Carotene-3,3'-diol is a type of carotenoid, a group of pigments found in plants that are responsible for their vibrant colors. It is a type of β-carotene, which is a precursor to vitamin A. This specific carotenoid is known for its antioxidant properties, which can help protect cells from damage caused by free radicals. Additionally, it is a provitamin A carotenoid, meaning that it can be converted into vitamin A in the body, which is essential for maintaining healthy vision, skin, and immune function. Its chemical structure consists of a long chain of alternating double and single bonds, which gives it its characteristic orange color.
Uses
Used in Nutritional Supplements:
(3R,3'R,6'R,9-cis)-Carotene-3,3'-diol is used as a nutritional supplement for its provitamin A properties, helping to support healthy vision, skin, and immune function.
Used in Food Industry:
(3R,3'R,6'R,9-cis)-Carotene-3,3'-diol is used as a natural colorant in the food industry, providing an orange hue to various products.
Used in Pharmaceutical Industry:
(3R,3'R,6'R,9-cis)-Carotene-3,3'-diol is used as an antioxidant in the pharmaceutical industry, helping to protect cells from damage caused by free radicals.
Used in Cosmetic Industry:
(3R,3'R,6'R,9-cis)-Carotene-3,3'-diol is used in cosmetic products for its antioxidant properties, promoting skin health and protection.
Check Digit Verification of cas no
The CAS Registry Mumber 29414-89-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,4,1 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 29414-89:
(7*2)+(6*9)+(5*4)+(4*1)+(3*4)+(2*8)+(1*9)=129
129 % 10 = 9
So 29414-89-9 is a valid CAS Registry Number.
29414-89-9Relevant articles and documents
Combination of carotenoids and epi-lutein
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Page/Page column 18, (2018/01/20)
The invention describes the preparation and use of carotenoid and epi-lutein compositions to treat various ocular diseases.
Total synthesis of (3R,3′R,6′R)-lutein and its stereoisomers
Khachik, Frederick,Chang, An-Ni
experimental part, p. 3875 - 3885 (2009/10/14)
(Chemical Equation Presented) (3R,3′R,6′R)-Lutein (1) is a major dietary carotenoid that is abundant in most fruits and vegetables commonly consumed in the U.S. and that accumulates in the human plasma, major organs, and ocular tissues. Numerous epidemiol
Confirmation of the absolute (3R,3′S,6′R)-configuration of (all-E)-3′-epilutein
Molnar, Peter,Deli, Jozsef,Osz, Erzsebet,Zsila, Ferenc,Simonyi, Miklos,Toth, Gyula
, p. 2159 - 2168 (2007/10/03)
Circular dichroism (CD) spectroscopy was used to distinguish between the isomeric (all-E)-configured 3′-epilutein (2) and 6′-epilutein (8) to establish the absolute configuration of epilutein samples of different (natural and semisynthetic) origin, including samples of 2 obtained from thermally processed sorrel. Thus, the CD data of lutein (1) and epilutein samples (2) were compared. Our results unambiguously confirmed the (3R,3′S,6′R)- configuration of all epilutein samples. Compound 2 was thoroughly characterized, and its 13C-NMR data are published herewith for the first time.
