CAS: 7542-45-2 - 3,3'-dihydro-β,β-carotene-4,4'-dione

Formula: C₄₀H₅₂O₄

InChI: InChI=1/C40H52O4/c1-27(17-13-19-29(3)21-23-33-31(5)37(43)35(41)25-39(33,7)8)15-11-12-16-28(2)18-14-20-30(4)22-24-34-32(6)38(44)36(42)26-40(34,9)10/h11-24,35-36,41-42H,25-26H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,27-15+,28-16+,29-19+,30-20+

InChI key: InChIKey=MQZIGYBFDRPAKN-QISQUURKNA-N

SMILES: O=C1C(=C(C=CC(=CC=CC(=CC=CC=C(C=CC=C(C=CC2=C(C(=O)C(O)CC2(C)C)C)C)C)C)C)C(C)(C)CC1O)C

Synonyms:

• (13Cis)-3,3'-Dihydroxy-Beta,Beta-Carotene-4,4'-Dione
• 3,3'-Dihydro-beta,beta-carotene-4,4'-dione
• 3,3′-Dihydroxy-β,β-carotene-4,4′-dione
• Beta,Beta-Carotene-4,4'-Dione
• β,β-Carotene-4,4′-dione, 3,3′-dihydroxy-
• β-Carotene-4,4′-dione, 3,3′-dihydroxy-

Astaxanthin (Synthetic) (3,3'-dihydroxy-Beta,Beta-Carotene-4,4'-dione)

CAS: 7542-45-2

Other, including mixtures of coloring matter of two or more of the subheading 3204.11 to …

• Formula: C₄₀H₅₂O₄
• Color and Shape: Dark Violet Powder
• Molecular weight: 596.38656

ASTAXANTHIN

CAS: 7542-45-2

• Formula: C₄₀H₅₂O₄
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 596.8385

(rac/meso)-Astaxanthin

CAS: 7542-45-2

• Formula: C₄₀H₅₂O₄
• Molecular weight: 596.85

(rac./meso)-Astaxanthin

CAS: 7542-45-2

Applications (rac./meso)-Astaxanthin is a carotenoid pigment responsible for the red colour in many fish and …

• Formula: C₄₀H₅₂O₄
• Color and Shape: Neat
• Molecular weight: 596.84

rac-Astaxanthin

CAS: 7542-45-2

Rac-Astaxanthin is a potent antioxidant and anticancer agent that has been shown to inhibit tumor …

• Formula: C₄₀H₅₂O₄
• Purity: Min. 95%
• Molecular weight: 596.8 g/mol

Astaxanthin Esters from Haematococcus pluvialis

CAS: 7542-45-2

Edible preparations, not canned or frozen, not containing cane and/or beet sugar, nesoi

• Formula: C₄₀H₅₂O₄(FreeAstaxanthin)
• Color and Shape: Dark Red Oily Liquid
• Molecular weight: 596.38656