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Entry |
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Classification |
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Carotenoid Name
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3',4'-Dehydrorhodopin;
1-OH-3',4'-Didehydrolycopene;
1'-Hydroxy-3,4-didehydrolycopene
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IUPAC name |
3',4'-Didehydro-1,2-dihydro-psi,psi-caroten-1-ol
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Formula |
C40H56O
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Molecular Weight |
552.848 g/mol
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Structure |
Search similar carotenoids
Mol file
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Carotenoid DB Fingerprints |
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Biological functions/Properties |
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Number of
conjugated double bonds |
13
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Number of
conjugated multiple bonds |
13
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Isomers |
Constitutional isomer: CA01212, CA00070, CA00071, CA00983, CA00149, CA00150, CA00217, CA00231, CA00232, CA00199, CA00198, CA00247, CA00302, CA00304, CA00371, CA00321, CA00322, CA00372, CA00396, CA00398, CA00397, CA00593, CA00595, CA00591, CA00613, CA00594, CA00592, CA00628, CA00629, CA00760
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InChI |
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InChIKey |
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Canonical SMILES |
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XLogP |
13.436
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Hydrogen Bond donors
(Lipinski's definition) |
1
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Hydrogen Bond Acceptors
(Lipinski's definition) |
1
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| LipinskiFailures |
2
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| Complexity of molecule |
0.000
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| Number of heavy atoms |
41
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TPSA
(Topological Polar Surface Area) |
20.230 Å2
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Reaction |
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Pathway |
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Major carotenoid information |
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Minor carotenoid information |
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Source organisms |
Rhodobacter sphaeroides (Ref.208) - Alphaproteobacteria: phototrophic purple non-sulfur bacteria (Alphaproteobacteria - Rhodobacteraceae)Roseospira marina (Ref.338) - Alphaproteobacteria: purple non-sulfur bacteria (Alphaproteobacteria - Rhodospirillaceae)Roseospira goensis (Ref.338) - Alphaproteobacteria: purple non-sulfur bacteria (Alphaproteobacteria - Rhodospirillaceae)Roseospira visakhapatnamensis (Ref.338) - Alphaproteobacteria: purple non-sulfur bacteria (Alphaproteobacteria - Rhodospirillaceae)
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References |
Ref.208: M Albrecht, A Ruther, G Sandmann, J. Bacteriol. December 1997 vol. 179 no. 23 7462-7467, "Purification and biochemical characterization of a hydroxyneurosporene desaturase involved in the biosynthetic pathway of the carotenoid spheroidene in Rhodobacter sphaeroides.".
Ref.338: Takaichi, Shinichi; Maoka, Takashi; Sasikala, Ch.; Ramana, Ch. V.; Shimada, Keizo, Current Microbiology (2011), 63(1), 75-80., "Genus specific unusual carotenoids in purple bacteria, Phaeospirillum and Roseospira: Structures and biosyntheses".
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CAS |
6806-83-3
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Links to other DB |
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