CAS 514-78-3: Canthaxanthin
Description:Canthaxanthin is a carotenoid pigment that belongs to the class of tetraterpenoids, characterized by its vibrant orange-red color. It is a naturally occurring compound found in various organisms, including certain fungi, algae, and the feathers of some birds. The chemical formula for canthaxanthin is C40H52O2, and it features a complex structure with multiple conjugated double bonds, contributing to its strong pigmentation and antioxidant properties. Canthaxanthin is often used as a food coloring agent in the aquaculture industry to enhance the coloration of fish and crustaceans, as well as in cosmetics and dietary supplements due to its potential health benefits. It is known for its stability under heat and light, making it suitable for various applications. However, its use is regulated in some regions due to safety concerns, and it is important to adhere to guidelines regarding its consumption. Overall, canthaxanthin is valued for its aesthetic and potential health-promoting properties, while also being a subject of ongoing research in nutritional science.
Formula:C40H52O2
InChI:InChI=1S/C40H52O2/c1-29(17-13-19-31(3)21-23-35-33(5)37(41)25-27-39(35,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-36-34(6)38(42)26-28-40(36,9)10/h11-24H,25-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+
InChI key:InChIKey=FDSDTBUPSURDBL-DKLMTRRASA-N
SMILES:O=C1C(=C(C=CC(=CC=CC(=CC=CC=C(C=CC=C(C=CC2=C(C(=O)CCC2(C)C)C)C)C)C)C)C(C)(C)CC1)C
- Synonyms:
- (7Cis,9Cis,11Cis,13Cis)-Beta,Beta-Carotene-4,4'-Dione
- 4,4'-Diketo-β-carotene
- 4,4'-Diketo-β-carotine
- 4,4'-Dioxo-β-carotene
- Beta,Beta-Carotene-4,4'-Dione
- CAROTENE-4,4'-DIONE, β- β-
- Cantaxantina
- Canthaxanthine
- Carophyll red
- E 161g
- See more synonyms
- Food Orange 8
- Lucantin Red
- Nsc 374110
- Roxanthin Red 10
- all-trans-Canthaxanthin
- β,β-Carotene-4,4'-dione
- β-Carotene-4,4'-dione
- β-Carotene-4,4'-dione, all-trans-
- C.I. Food Orange 8
