Entry |
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Classification |
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Carotenoid Name
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IUPAC name |
(3R,3'R)-3,3'-Dihydroxy-2,2'-dinor-beta,beta-carotene-4,4'-dione
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Formula |
C38H48O4
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Molecular Weight |
568.764 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 including two ketones (13 in total)
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Number of conjugated multiple bonds |
13 including two ketones (13 in total)
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Isomers |
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InChI |
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InChIKey |
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Canonical SMILES |
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XLogP |
8.136
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Hydrogen Bond donors (Lipinski's definition) |
2
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Hydrogen Bond Acceptors (Lipinski's definition) |
4
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LipinskiFailures |
1
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Complexity of molecule |
0.311
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Number of heavy atoms |
42
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TPSA (Topological Polar Surface Area) |
74.600 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 |
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References |
Ref.220: Guo, Yuewei; Gavagnin, Margherita; Mollo, Ernesto; Trivellone, Enrico; Cimino, Guido, Tetrahedron Letters (1998), 39(17), 2635-2638., "Structure of the pigment of the Red Sea nudibranch Hexabranchus sanguineus".
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CAS |
69686-22-2, 207410-14-8
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Links to other DB |
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