Entry |
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Classification |
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Carotenoid Name
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IUPAC name |
(3S,5R,6'S)-3-ethanoyloxy-5,6'-dihydroxy-5,67,8-tetradehydro-11',19'-olide-20-nor-beta,epsilon-caroten-3'-one
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Formula |
C39H48O7
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Molecular Weight |
628.774 g/mol
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Structure |
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Mol file
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Carotenoid DB Fingerprints |
Predict biological activities of this carotenoid
(3S,5R,6'S), 3-Ethanoyloxy, 5-OH, 6'-OH, 5,6+H, 7,8+H, 19',11'-olide, 3'=O, 20-nor, beta,epsilon
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Biological functions/Properties |
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Number of conjugated double bonds |
9 and 2 including one lactone and one ketone (11 in total)
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Number of conjugated multiple bonds |
9 and 2 including one lactone and one ketone (11 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 |
7.538
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Hydrogen Bond donors (Lipinski's definition) |
2
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Hydrogen Bond Acceptors (Lipinski's definition) |
7
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LipinskiFailures |
1
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Complexity of molecule |
0.319
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Number of heavy atoms |
46
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TPSA (Topological Polar Surface Area) |
110.130 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.483: Takashi Maoka, Keiji Hashimoto, Naoshige Akimoto, and Yasuhiro Fujiwara, J. Nat. Prod., 2001, 64 (5), pp 578–581, DOI: 10.1021/np000476w, "Structures of Five New Carotenoids from the Oyster Crassostrea gigas".
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CAS |
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Links to other DB |
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