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Entry
CA01051                                                            

Classification
Carotenoid Name
3',4-dihydroxy-ε-carotene-3-one;
3',4-dihydroxy-epsion-carotene-3-one;
4-hydroxy-canary xanthophyll A
IUPAC name (3'R,6'R)-3',4-dihydroxy-epsion,epsilon-carotene-3-one
Formula
C40H54O3
Molecular Weight 
582.832 g/mol
Structure      Search similar carotenoids

Mol file
Carotenoid DB Fingerprints 
Biological functions/Properties 
Number of
conjugated double bonds 
9 and 2 including one ketone (11 in total)
Number of
conjugated multiple bonds 
9 and 2 including one ketone (11 in total)
Isomers 
InChI

InChIKey

Canonical SMILES

XLogP
11.655
Hydrogen Bond donors
(Lipinski's definition)
2
Hydrogen Bond Acceptors
(Lipinski's definition)
3
LipinskiFailures
1
Complexity of molecule
0.309
Number of heavy atoms
43
TPSA
(Topological Polar Surface Area) 
57.530 Å2
Reaction
Pathway
Major carotenoid information

Minor carotenoid information

Source organisms
Oriolus traillii (Ref.444) - Bird: maroon oriole (Chordata - Corvidae)
References
  • Ref.444: LaFountain, Amy M.; Frank, Harry A.; Prum, Richard O., Archives of Biochemistry and Biophysics (2013), 539(2), 126-132., "Carotenoids from the crimson and maroon plumages of Old World orioles (Oriolidae)".
  • CAS
    1670248-54-0
    Links to other DB

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