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Entry
CA00921                                                            

Classification
Carotenoid Name
Haloxanthin
IUPAC name (2R,2'R)-2'-(3-Methylbut-2-enyl)-2-(3-methyl-1,3-peroxybutyl)-3,4-didehydro-1,2,1',2'-tetrahydro-psi,psi-carotene-1,1'-diol
Formula
C50H74O4
Molecular Weight 
739.092 g/mol
Structure      Search similar carotenoids

Mol file
Carotenoid DB Fingerprints 
Biological functions/Properties 
Number of
conjugated double bonds 
12
Number of
conjugated multiple bonds 
12
Isomers 
InChI

InChIKey

Canonical SMILES

XLogP
14.779
Hydrogen Bond donors
(Lipinski's definition)
2
Hydrogen Bond Acceptors
(Lipinski's definition)
4
LipinskiFailures
2
Complexity of molecule
0.039
Number of heavy atoms
54
TPSA
(Topological Polar Surface Area) 
58.920 Å2
Reaction
Pathway
Major carotenoid information

Minor carotenoid information

Source organisms
Micrococcus roseus (Ref.387) - Actinobacteria (Actinobacteria - Micrococcaceae)
References
  • Ref.387: Strand, Aase; Shivaji, Sisinthy; Liaaen-Jensen, Synnove, Biochemical Systematics and Ecology (1997), 25(6), 547-552., "Bacterial carotenoids 55. C50-carotenoids 25. Revised structures of carotenoids associated with membranes in psychrotrophic Micrococcus roseus".
  • CAS
    166197-35-9
    Links to other DB
    KNApSAcK: C00023100

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